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  • Sep, Fri, 2020

98%, Perfluoropropionic acid with professional service CAS:422-64-0

Quick Details Port: shanghai or ningbo Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram Supply Ability: 10000.0 Kilogram/Kilograms per Month Other Names: Perfluoropropionic acid Synonyms: Perfluoropropionic acid Usage: Coating Auxiliary Agents,Electronics Chemicals,Leather Auxiliary Agents,Paper Chemicals,Petroleum Additives,Plastic Auxiliary Agents,Rubber Auxiliary Agents,Surfactants,Textile Auxiliary Agents,Water Treatment Chemicals Keywords: Pharmaceutical grade Purity: 99%min Appearance: Colorless transparent liquid CAS No.: 422-64-0 Type: Adsorbent Product name: Perfluoropropionic acid EINECS No.: 207-021-6 Classification: Chemical Auxiliary Agent MF: C3HF5O2 Adsorbent Variety: Molecular Sieve Application: Intermediate Packaging Detail: 20kg/drum or 20kg/bag 98%, Perfluoropropionic acid with professional service CAS:422-64-0       Perfluoropropionic acid Basic information  Product Name: Perfluoropropionic acid Synonyms: 2,2,3,3,3-Pentafluoropropanoic acid;pentafluoro-propionicaci;Propanoic acid, pentafluoro-;Propionic acid, pentafluoro-;IPC-PFFA-3;2,2,3,3,3-PENTAFLUOROPROPIONIC ACID;Pentafluoropropanoic acid 98%;PERFLUOROPROPIONIC ACID CAS: 422-64-0 MF: C3HF5O2 MW: 164.03 EINECS: 207-021-6 Product Categories: Analytical Chemistry;Ion-Pair Reagents for HPLC;LC/MS Ion-Pair Reagents for Basic Samples;organofluorine compounds;Alkyl Fluorinated Building Blocks;Building Blocks;C1 to C5;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Fluorinated Building Blocks;Organic Building Blocks;Organic Fluorinated Building Blocks;Other Fluorinated Organic Building Blocks;Trifluoromethyl         Q1: Are manufacturer or trading company? A: We are manufacturer. You are welcome to visit our factory.   Q2: How to contact with us? A: Click the "Contact Supplier", send us message, you will get reply within 24 hours.   Q3:Which kind of payment terms do you accept? […]

  • Sep, Fri, 2020

98%, Copper glycinate with good quality CAS:13479-54-4

Quick Details Port: anyport Supply Ability: 100 Kilogram/Kilograms per Month Other Names: Copper glycinate Description: powder usage: Chemical reagent Purity: 98%. EINECS: 236-783-2 Appearance: powder Molecular weight: 211.66 CAS No.: 13479-54-4 Assay: 98%. Type: pharmaceutical intermediates CAS: 13479-54-4 Product name: Copper glycinate EINECS No.: 236-783-2 MF: C4H8CuN2O4 Package: Aluminum foil bag, vial bottle, fluorinated bottle Molecular Formula: C4H8CuN2O4 Application: organic intermediates Product Description Description & Specification  Category  Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard Shelf life 2 years  Storage  should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Test Item Standard: USP  Identification IR spectrum similar to that of RS HPLC retention time similar to that of RS Related substance Total impurities: NMT0.3% Single impurity: NMT0.1% Heavy metals NMT 10ppm Loss on drying NMT0.5% Residue on ignition NMT0.1% Assay 98.5%-101.0%   Product Photo   Packaging & Shipping   Why Choose Us 1.Selecting raw materials strictly,our products are the highest purity.2.Reasonable and competitive price. Provide the best and professional service.3.Fast delivery of the samples ,samples from stock. Reliable shipping way.4.Full experience of large numbers containers loading in Chinese sea port.5.Best after-service after shipment .6.Professional documents for your custom clearance. FAQ Q: How […]

  • Sep, Fri, 2020

Wholesale Stevia Extract 97%, 98%, 99% Rebaudioside A Powder

Quick Details Port: Any China main port is available Payment Terms: T/T,Western Union,MoneyGram Supply Ability: 10000.0 Kilogram/Kilograms per Month Other Names: Stevia Extract Heavy metal (as Pb): 10ppm max FEMA No.: / Residue on ignition: 0.2% max Loss on drying: 4.5% max. Transmittance: 95% min. Appearance: White powder CAS No.: 57817-89-7 Assay: 85.0-102.0% Type: Sweeteners Product name: Wholesale Stevia Extract 97%, 98%, 99% Rebaudioside A Powder EINECS No.: 245-261-3 Specific rotation: +14.5-+16.5 PH: 4.5-6.5 MF: C38H60O18 Taste: pure Packaging Detail: Wholesale Stevia Extract 97%, 98%, 99% Rebaudioside A Powder 20kg bulk pack in carton lined with double plastic bags 25kg with double plastic container inside/Fiber drum outside As your request Wholesale Stevia Extract 97%, 98%, 99% Rebaudioside A Powder  Product Overviews     Stevia is in the sunflower family (Asteraceae) and is related to lettuce and marigolds. Also known as sweet leaf and sugar leaf. Stevia is a type of plant that has very sweet leaves. These leaves have been used to sweeten drinks and as a sugar substitute.   Stevioside is natural constituents of the plant Stevia rebaudiana Bertoni . Stevioside is 250 times sweeter than sucrose, and have the potential to serve as non-caloric sweeteners. Stevioside is already […]

  • Sep, Fri, 2020

Provide high quality and high purity 5-HTP,98%

Quick Details CAS No: 4350-09-8 Form: Powder Sample: Available Extraction Type: Solvent Extraction Product Name: 5-HTP 98% Grade: Pharmaceutical Specification: 10:1 20:1 100: 1 200:1 Appearance: White Color MOQ: 1kg Type: plant extract Part Used: seed Test Method: HPLC Part: seed Packaging: DRUM Shelf Life: 24Months Packaging Detail: 25kgs/drum. I.D. 40CmX50CM. Selling Units: Single item Single package size: 50X40X40 cm Single gross weight: 28.0 KG

  • Sep, Fri, 2020

98%, 1,4-Bis(diphenylphosphino)butane with best price CAS:7688-25-7

Quick Details Port: anyport Supply Ability: 100 Kilogram/Kilograms per Month Other Names: 1 4-Bis(diphenylphosphino)butane Description: powder usage: Chemical reagent Purity: 98%. EINECS: 231-698-7 Appearance: powder Molecular weight: 426.47 CAS No.: 7688-25-7 Assay: 98%. Type: pharmaceutical intermediates CAS: 7688-25-7 Product name: 1,4-Bis(diphenylphosphino)butane EINECS No.: 231-698-7 MF: C28H28P2 Package: Aluminum foil bag, vial bottle, fluorinated bottle Molecular Formula: C28H28P2 Application: organic intermediates Product Description Description & Specification  Category  Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard Shelf life 2 years  Storage  should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Test Item Standard: USP  Identification IR spectrum similar to that of RS HPLC retention time similar to that of RS Related substance Total impurities: NMT0.3% Single impurity: NMT0.1% Heavy metals NMT 10ppm Loss on drying NMT0.5% Residue on ignition NMT0.1% Assay 98.5%-101.0%   Product Photo   Packaging & Shipping   Why Choose Us 1.Selecting raw materials strictly,our products are the highest purity.2.Reasonable and competitive price. Provide the best and professional service.3.Fast delivery of the samples ,samples from stock. Reliable shipping way.4.Full experience of large numbers containers loading in Chinese sea port.5.Best after-service after shipment .6.Professional documents for your custom clearance. FAQ Q: How to […]

  • Sep, Fri, 2020

98%, 5-Chloroindole with low price CAS:17422-32-1

Quick Details Port: anyport Supply Ability: 100 Kilogram/Kilograms per Month Other Names: 5-Chloroindole Description: powder usage: Chemical reagent Purity: 98%. EINECS: 241-448-9 Appearance: powder Molecular weight: 151.59 CAS No.: 17422-32-1 Assay: 98%. Type: pharmaceutical intermediates CAS: 17422-32-1 Product name: 5-Chloroindole EINECS No.: 241-448-9 MF: C8H6ClN Package: Aluminum foil bag, vial bottle, fluorinated bottle Molecular Formula: C8H6ClN Application: organic intermediates Product Description Description & Specification  Category  Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard Shelf life 2 years  Storage  should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Test Item Standard: USP  Identification IR spectrum similar to that of RS HPLC retention time similar to that of RS Related substance Total impurities: NMT0.3% Single impurity: NMT0.1% Heavy metals NMT 10ppm Loss on drying NMT0.5% Residue on ignition NMT0.1% Assay 98.5%-101.0%   Product Photo   Packaging & Shipping   Why Choose Us 1.Selecting raw materials strictly,our products are the highest purity.2.Reasonable and competitive price. Provide the best and professional service.3.Fast delivery of the samples ,samples from stock. Reliable shipping way.4.Full experience of large numbers containers loading in Chinese sea port.5.Best after-service after shipment .6.Professional documents for your custom clearance. FAQ Q: How to start […]

  • Sep, Fri, 2020

98%, 3-Carboxy-4-fluorophenylboronic acid with professional service CAS:120153-08-4

Quick Details Port: anyport Supply Ability: 100 Kilogram/Kilograms per Month Other Names: 3-Carboxy-4-fluorophenylboronic acid Description: powder usage: Chemical reagent Purity: 98%. EINECS: 0 Appearance: powder Molecular weight: 183.93 CAS No.: 120153-08-4 Assay: 98%. Type: pharmaceutical intermediates CAS: 120153-08-4 Product name: 3-Carboxy-4-fluorophenylboronic acid EINECS No.: 0 MF: C7H6BFO4 Package: Aluminum foil bag, vial bottle, fluorinated bottle Molecular Formula: C7H6BFO4 Application: organic intermediates Product Description Description & Specification  Category  Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard Shelf life 2 years  Storage  should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Test Item Standard: USP  Identification IR spectrum similar to that of RS HPLC retention time similar to that of RS Related substance Total impurities: NMT0.3% Single impurity: NMT0.1% Heavy metals NMT 10ppm Loss on drying NMT0.5% Residue on ignition NMT0.1% Assay 98.5%-101.0%   Product Photo   Packaging & Shipping   Why Choose Us 1.Selecting raw materials strictly,our products are the highest purity.2.Reasonable and competitive price. Provide the best and professional service.3.Fast delivery of the samples ,samples from stock. Reliable shipping way.4.Full experience of large numbers containers loading in Chinese sea port.5.Best after-service after shipment .6.Professional documents for your custom clearance. FAQ Q: How […]

  • Sep, Fri, 2020

98%, FMOC-O-tert-Butyl-L-serine with technical support CAS:71989-33-8

Quick Details Port: anyport Supply Ability: 100 Kilogram/Kilograms per Month Other Names: FMOC-O-tert-Butyl-L-serine Description: powder usage: Chemical reagent Purity: 98%. EINECS: 276-260-6 Appearance: powder Molecular weight: 383.44 CAS No.: 71989-33-8 Assay: 98%. Type: pharmaceutical intermediates CAS: 71989-33-8 Product name: FMOC-O-tert-Butyl-L-serine EINECS No.: 276-260-6 MF: C22H25NO5 Package: Aluminum foil bag, vial bottle, fluorinated bottle Molecular Formula: C22H25NO5 Application: organic intermediates Product Description Description & Specification  Category  Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard Shelf life 2 years  Storage  should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Test Item Standard: USP  Identification IR spectrum similar to that of RS HPLC retention time similar to that of RS Related substance Total impurities: NMT0.3% Single impurity: NMT0.1% Heavy metals NMT 10ppm Loss on drying NMT0.5% Residue on ignition NMT0.1% Assay 98.5%-101.0%   Product Photo   Packaging & Shipping   Why Choose Us 1.Selecting raw materials strictly,our products are the highest purity.2.Reasonable and competitive price. Provide the best and professional service.3.Fast delivery of the samples ,samples from stock. Reliable shipping way.4.Full experience of large numbers containers loading in Chinese sea port.5.Best after-service after shipment .6.Professional documents for your custom clearance. FAQ Q: How to start […]

  • Sep, Fri, 2020

Wholesale epimedium leaf extract icariin 50%,60%,90%,98%

Quick Details Port: Xi’an Shanghai Tianjin Payment Terms: L/C,D/P,T/T,Western Union,Paypal Supply Ability: 1000.0 Kilogram/Kilograms per Month CAS No: 489-32-7 Testing method: HPLC Particle size: 100% pass 80 mesh Molecular Weight: 676.65 g/mol Form: Powder Extraction Type: Solvent Extraction Active ingredients: Icariin Product Name: Epimedium extract icariin Grade: pharmaceutical grade Shelf life: 2 years when properly stored Type: Herbal Extract Part: Leaf&Seed Apperance: Brown to white powder Packaging: BOTTLE,DRUM,Plastic Container,Vacuum Packed Molecular Formula: C33H40O15 Variety: Epimedium extract Packaging Detail: Epimedium extract icariin, 25KG/Drum, double plastic bag 1~20kg by aluminum foil inside, with carton outside.  Description: Name Epimedium extract icariin Botanical Source Epimedium Brevicornum Maxim Test Method HPLC Appearance Brown to white powder Part Used Leaf&Seed Specification Icariin 10%-98% Boiling point 218 °c Extract solvent Ethanol Drying Method Spray Dying Particle Size NLT100%Through 80 mesh Loss on Drying ≤ 5.0%       Molecular Structure Melting point 231℃-232℃ Mol. mass 676.66 g/mol Main Function                   Anti-cancer,anti-aging Application   Medicine & Food                                     Producttion flow chart:   Raw material → Solvent extraction → Concentration → Spray drying → Product     Certificate of analysis:   Product Name: Epimedium extract icariin Latin Name: Epimedium brevicornum Maxim Active Ingredient: Icariin Part Used: Leaf […]

  • Sep, Fri, 2020

98%,(stabilized with Copper chip) 1-Iodobutane with low price CAS:542-69-8

Quick Details Port: Anyport in china Payment Terms: L/C,T/T,Western Union,MoneyGram Supply Ability: 100.0 Kilogram/Kilograms per Month Other Names: 1-Iodobutane Description: powder usage: Chemical reagent Purity: 98%.(stabilized with Copper chip) EINECS: 208-824-4 Appearance: powder Molecular weight: 184.02 CAS No.: 542-69-8 Assay: 98%.(stabilized with Copper chip) Type: pharmaceutical intermediates CAS: 542-69-8 Product name: 1-Iodobutane EINECS No.: 208-824-4 MF: C4H9I Package: Aluminum foil bag, vial bottle, fluorinated bottle Molecular Formula: C4H9I Application: organic intermediates Product Description Description & Specification  Category  Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard Shelf life 2 years  Storage  should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Test Item Standard: USP  Identification IR spectrum similar to that of RS HPLC retention time similar to that of RS Related substance Total impurities: NMT0.3% Single impurity: NMT0.1% Heavy metals NMT 10ppm Loss on drying NMT0.5% Residue on ignition NMT0.1% Assay 98.5%-101.0%   Product Photo   Packaging & Shipping   Why Choose Us 1.Selecting raw materials strictly,our products are the highest purity.2.Reasonable and competitive price. Provide the best and professional service.3.Fast delivery of the samples ,samples from stock. Reliable shipping way.4.Full experience of large numbers containers loading in Chinese sea port.5.Best after-service after […]

  • Sep, Fri, 2020

Best quality S-acetyl glutathione / Acetyl glutathione 3054-47-5, 98%, from real manufacturer

Quick Details Port: as required Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,PayPal Supply Ability: 1000 Kilogram/Kilograms per Month Best quality S-acetyl glutathione / Acetyl glutathione 3054-47-5 Other name: S-acetyl glutathione Molecular formula: C12H19N3O7S Purity: 98% Grade: food grade / cosmetic grade Dosage Form: Powder Appearance: White crystalline powder Function: anti-aging Type: Herbal Supplements CAS: 3054-47-5 Product name: Acetyl glutathione Quality: Stable high quality Test method: HPLC Free sample: Available Packaging Detail: Packing: 1kg/bag; 25kg/drum Best quality S-acetyl glutathione  / Acetyl glutathione 3054-47-5, 98%, from real manufacturer   Product Description   Product name: S-acetyl glutathione   Other name: Acetyl glutathione CAS: 3054-47-5 Appearance: White crystalline powder Purity: 98% Grade: food grade/cosmetic grade Quality: Top quality grade.         S-acetyl glutathione COA:     S-Acetyl Glutathione Application:   S-Acetyl Glutathione has good stability. It is much better than L-glutathione. And performs better function of skin whitening.   1). S-Acetyl Glutathione enhancing the immune system:  Body’s immune activity, involving unimpeded multiplication of lymphocytes and antibody production, requires maintenance of normal levels of glutathione inside the lymphocytes. 2). S-Acetyl Glutathione is antioxidant and free radical scavenger:  plays a central protective role against the damaging effects of bacteria, viruses, pollutants and free radicals. 3). S-Acetyl Glutathione is regulator of other antioxidants:  Without glutathione reduced other important antioxidants such as vitamins C and E  cannot do their job adequately to protect your body against disease. 4). S-Acetyl Glutathione is detoxifying agent:  Another major function of S-Acetyl Glutathione is in the detoxification of foreign chemical compounds such as carcinogens and harmful metabolites. 5). S-Acetyl Glutathione can skin whitening:  Dermatologists prescribe S-Acetyl Glutathione for its only side effect: whitening of dark skin.  People with darker skin tone report that taking S-Acetyl Glutathione capsules along with vitamin C for three to six months or more actually lightens the color of their skin.     Packaging & Shipping Packing: Delivery Time: Around 3-5 workdays after your payment. Package: In fiber-drums with two-plastic […]

  • Sep, Fri, 2020

Natural Evodia rutaecarpa Extract Rutaecarpine 90%,95%,98%

Quick Details Port: Xi’an Tianjin Payment Terms: T/T,Western Union,MoneyGram Supply Ability: 1000 Kilogram/Kilograms per Week CAS No: 518-17-2 Type: Herbal Extract color: Yellow or white crystalline fine powder Form: Powder Part: whole herb Extraction Type: Solvent Extraction Packaging: DRUM,Plastic Container,Vacuum Packed Grade: Top grade Variety: Evodia Rutaecarpa Extract Delivery Detail: Within 3-5working days after paymenty,according to quantity Packaging Detail: 1kg with double plastic container inside/Aluminum foil bag outside 25 kg with double plastic container inside/fiber drum outside  Natural Evodia rutaecarpa Extract Rutaecarpine 90%,95%,98% Nature Evodia Rutaecarpa Extract ( Evodiamine:5%-98%)   Product Name:        Evodia Rutaecarpa Extract Botanical Name:      Evodia rutaecarpa (Juss.)Benth. Active Ingredients: Evodiamine Assay:                       Evodiamine: 5%,10%,20%,98% Part of Plant Used:  Whole Herb Appearance:            Yellow or white crystalline fine powder CAS No.:                   518-17-2   Introduction: Evodiamine is a bioactive alkaloid extract from a plant called Evodia rutaecarpa (Juss.). This is a Chinese herb named Wu-Chu-Yu that Chinese herbalists have used for centuries as a weight loss supplement.Evodia extract is a mild, yet remarkable stimulant that has shown positive energy and diuretic characteristics. Even more exciting is its unique ability to significantly elevate the production of body heat and increase resting core temperature.   Main Function 1. Evodia extract is used to treat symptoms of abdominal distress. These include nausea, […]

  • Sep, Fri, 2020

98%, 4-Acetoxybenzoic acid with technical support CAS:2345-34-8

Quick Details Port: anyport Supply Ability: 100 Kilogram/Kilograms per Month Other Names: 4-Acetoxybenzoic acid Description: powder usage: Chemical reagent Purity: 98%. EINECS: 219-066-9 Appearance: powder Molecular weight: 180.16 CAS No.: 2345-34-8 Assay: 98%. Type: pharmaceutical intermediates CAS: 2345-34-8 Product name: 4-Acetoxybenzoic acid EINECS No.: 219-066-9 MF: C9H8O4 Package: Aluminum foil bag, vial bottle, fluorinated bottle Molecular Formula: C9H8O4 Application: organic intermediates Product Description Description & Specification  Category  Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard Shelf life 2 years  Storage  should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Test Item Standard: USP  Identification IR spectrum similar to that of RS HPLC retention time similar to that of RS Related substance Total impurities: NMT0.3% Single impurity: NMT0.1% Heavy metals NMT 10ppm Loss on drying NMT0.5% Residue on ignition NMT0.1% Assay 98.5%-101.0%   Product Photo   Packaging & Shipping   Why Choose Us 1.Selecting raw materials strictly,our products are the highest purity.2.Reasonable and competitive price. Provide the best and professional service.3.Fast delivery of the samples ,samples from stock. Reliable shipping way.4.Full experience of large numbers containers loading in Chinese sea port.5.Best after-service after shipment .6.Professional documents for your custom clearance. FAQ Q: How […]

  • Sep, Fri, 2020

98%, Methyl L-prolinate hydrochloride with large stock CAS:2133-40-6

Quick Details Port: QINGDAO ,SHANGHAI Payment Terms: L/C,T/T,Western Union,VISA Supply Ability: 200.0 Ton/Tons per Year Other Names: Methyl L-prolinate hydrochloride Form: Powder Color: white Purity: 98%.,98%. EINECS: 218-363-0 Appearance: white powder,White powder CAS No.: 2133-40-6 Type: pharmaceutical intermediates CAS: 2133-40-6 Product name: Methyl L-prolinate hydrochloride EINECS No.: 218-363-0 MF: C6H12ClNO2,C6H12ClNO2 Application: intermediates Packaging Detail: 25kg/drum or on request   98%, Methyl L-prolinate hydrochloride with large stock CAS:2133-40-6 Product Description Product Description Product name  Methyl L-prolinate hydrochloride Synonyms H-Pro-OMe ;(S)-Pyrrolidine-2-carboxylic acid methyl ester hydrochloride;L-Proline methyl ester hydrochloride≥ 99% (HPLC);Methyl L-prolite hydrochloride;L-Proline methyleester hydrochloride;H-L-PRO-OME HCL;H-PRO-OME HCL;METHYL L-PROLINATE HYDROCHLORIDE   Cas 2133-40-6 MF C6H12ClNO2 MW  165.62 EINECS 218-363-0 Product Categories AMINOACIDS DERIVATIVES;Esters;Pyrrolidines;Amino Acid Derivatives;Amino Acids;Proline [Pro, P];Amino Acids and Derivatives;Amino hydrochloride;Peptide Synthesis;Amino Acid Derivatives;Proline;Amino Acids & Derivatives;Heterocycles Melting point 69-71 °C(lit.) alpha -33 (c=1, H2O) Boiling point 55 °C / 11mmHg density 1.1426 (rough estimate) refractive index -31.5 ° (C=1, H2O) storage temp. 2-8°C form Crystalline Powder, Crystals, and/or Chunks color White optical activity [ ]20/D 31°, c = 0.5 in H2O   Packaging & Shipping           Company Information       FAQ  

  • Sep, Fri, 2020

98%, L-Prolinamide with competitive price CAS:7531-52-4

Quick Details Port: shanghai or ningbo Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram Supply Ability: 10000.0 Kilogram/Kilograms per Month Other Names: L-Prolinamide Synonyms: L-Prolinamide Usage: Coating Auxiliary Agents,Electronics Chemicals,Leather Auxiliary Agents,Paper Chemicals,Petroleum Additives,Plastic Auxiliary Agents,Rubber Auxiliary Agents,Surfactants,Textile Auxiliary Agents,Water Treatment Chemicals Keywords: Pharmaceutical intermediate Purity: 99%min Appearance: white powder CAS No.: 7531-52-4 Type: Adsorbent Product name: L-Prolinamide EINECS No.: 231-397-0 Classification: Chemical Auxiliary Agent MF: C5H10N2O Adsorbent Variety: Molecular Sieve Application: Animal Pharmaceuticals Packaging Detail: 20kg/drum or 20kg/bag 98%, L-Prolinamide with competitive price CAS:7531-52-4           Item Specification Specific rotation +39.5 to +41.5° State of solution(transmittance) Clear 98.0% min. Chloride[cl] 0.020% max. Ammonium [NH4] 0.02% max. Sulfate[SO4] 0.020% max Iron[Fe] 10ppm max. Heavy metals [Pb] 10ppm max Arsenic[As2O3] 1ppm max Other amino acids Chromatographically not detectable Loss on drying 0.20% max. Residue on ignition[sulfated] 0.10% max. Assay 99.0% min     Q1: Are manufacturer or trading company? A: We are manufacturer. You are welcome to visit our factory.   Q2: How to contact with us? A: Click the "Contact Supplier", send us message, you will get reply within 24 hours.   Q3:Which kind of payment terms do you accept? A: For small order,you can pay on by trade assurance.   […]

  • Sep, Fri, 2020

98%, 2-Hydroxy-4-methyl-5-nitropyridine with best price CAS:21901-41-7

Quick Details Port: Anyport in china Payment Terms: L/C,T/T,Western Union,MoneyGram Supply Ability: 100.0 Kilogram/Kilograms per Month Other Names: 2-Hydroxy-4-methyl-5-nitropyridine Description: powder usage: Chemical reagent Purity: 98%. EINECS: 626-040-4 Appearance: powder Molecular weight: 154.12 CAS No.: 21901-41-7 Assay: 98%. Type: pharmaceutical intermediates CAS: 21901-41-7 Product name: 2-Hydroxy-4-methyl-5-nitropyridine EINECS No.: 626-040-4 MF: C6H6N2O3 Package: Aluminum foil bag, vial bottle, fluorinated bottle Molecular Formula: C6H6N2O3 Application: organic intermediates Product Description Description & Specification  Category  Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard Shelf life 2 years  Storage  should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Test Item Standard: USP  Identification IR spectrum similar to that of RS HPLC retention time similar to that of RS Related substance Total impurities: NMT0.3% Single impurity: NMT0.1% Heavy metals NMT 10ppm Loss on drying NMT0.5% Residue on ignition NMT0.1% Assay 98.5%-101.0%   Product Photo   Packaging & Shipping   Why Choose Us 1.Selecting raw materials strictly,our products are the highest purity.2.Reasonable and competitive price. Provide the best and professional service.3.Fast delivery of the samples ,samples from stock. Reliable shipping way.4.Full experience of large numbers containers loading in Chinese sea port.5.Best after-service after shipment .6.Professional documents for your custom […]

  • Sep, Fri, 2020

98%, Boc-L-Tyrosine methyl ester with best quality CAS:4326-36-7

Quick Details Port: Anyport in china Payment Terms: L/C,T/T,Western Union,MoneyGram Supply Ability: 100.0 Kilogram/Kilograms per Month Other Names: Boc-L-Tyrosine methyl ester Description: powder usage: Chemical reagent Purity: 98%. EINECS: 1533716-785-6 Appearance: powder Molecular weight: 295.33 CAS No.: 4326-36-7 Assay: 98%. Type: pharmaceutical intermediates CAS: 4326-36-7 Product name: Boc-L-Tyrosine methyl ester EINECS No.: 1533716-785-6 MF: C15H21NO5 Package: Aluminum foil bag, vial bottle, fluorinated bottle Molecular Formula: C15H21NO5 Application: organic intermediates Product Description Description & Specification  Category  Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard Shelf life 2 years  Storage  should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Test Item Standard: USP  Identification IR spectrum similar to that of RS HPLC retention time similar to that of RS Related substance Total impurities: NMT0.3% Single impurity: NMT0.1% Heavy metals NMT 10ppm Loss on drying NMT0.5% Residue on ignition NMT0.1% Assay 98.5%-101.0%   Product Photo   Packaging & Shipping   Why Choose Us 1.Selecting raw materials strictly,our products are the highest purity.2.Reasonable and competitive price. Provide the best and professional service.3.Fast delivery of the samples ,samples from stock. Reliable shipping way.4.Full experience of large numbers containers loading in Chinese sea port.5.Best after-service after shipment .6.Professional […]

  • Sep, Fri, 2020

White Willow Bark Extract, salicin 15%,25%,98%, CAS138-52-3

Quick Details Port: Any port in China Payment Terms: L/C,T/T,Western Union,Paypal Supply Ability: 50 Ton/Tons per Month Form: Powder Extraction Type: Solvent Extraction Active Ingredient: salicin Specification: 5%~98% Grade: Food Grade Quailty: Stable, 100% natural extract Appearance: Brown Fine Powder Type: White Willow Bark Extract Test Method: HPLC Used Part: Bark Part: Bark Packaging: DRUM,Vacuum Packed Shelf Life: 24 months Packaging Detail: 25kg/drum. For small quantity,we can pack in aluminum bags and cartons.

  • Sep, Fri, 2020

98%, 2-Chloro-5-nitropyridine with good quality CAS:4548-45-2

Quick Details Port: Anyport in china Payment Terms: L/C,T/T,Western Union,MoneyGram Supply Ability: 100.0 Kilogram/Kilograms per Month Other Names: 2-Chloro-5-nitropyridine Description: powder usage: Chemical reagent Purity: 98%. EINECS: 224-908-3 Appearance: powder Molecular weight: 158.54252 CAS No.: 4548-45-2 Assay: 98%. Type: pharmaceutical intermediates CAS: 4548-45-2 Product name: 2-Chloro-5-nitropyridine EINECS No.: 224-908-3 MF: C5H3ClN2O2 Package: Aluminum foil bag, vial bottle, fluorinated bottle Molecular Formula: C5H3ClN2O2 Application: organic intermediates Product Description Description & Specification  Category  Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard Shelf life 2 years  Storage  should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Test Item Standard: USP  Identification IR spectrum similar to that of RS HPLC retention time similar to that of RS Related substance Total impurities: NMT0.3% Single impurity: NMT0.1% Heavy metals NMT 10ppm Loss on drying NMT0.5% Residue on ignition NMT0.1% Assay 98.5%-101.0%   Product Photo   Packaging & Shipping   Why Choose Us 1.Selecting raw materials strictly,our products are the highest purity.2.Reasonable and competitive price. Provide the best and professional service.3.Fast delivery of the samples ,samples from stock. Reliable shipping way.4.Full experience of large numbers containers loading in Chinese sea port.5.Best after-service after shipment .6.Professional documents for your custom […]

  • Sep, Fri, 2020

98%, 2-Chloro-5-nitrobenzaldehyde with large stock CAS:6361-21-3

Quick Details Port: Anyport in China Supply Ability: 100.0 Kilogram/Kilograms per Month Other Names: 2-Chloro-5-nitrobenzaldehyde Description: powder usage: Chemical reagent Purity: 98%. EINECS: 228-830-0 Appearance: powder Molecular weight: 185.56 CAS No.: 6361-21-3 Assay: 98%. Type: pharmaceutical intermediates CAS: 6361-21-3 Product name: 2-Chloro-5-nitrobenzaldehyde EINECS No.: 228-830-0 MF: C7H4ClNO3 Package: Aluminum foil bag, vial bottle, fluorinated bottle Molecular Formula: C7H4ClNO3 Application: organic intermediates Product Description Description & Specification  Category  Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard Shelf life 2 years  Storage  should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Test Item Standard: USP  Identification IR spectrum similar to that of RS HPLC retention time similar to that of RS Related substance Total impurities: NMT0.3% Single impurity: NMT0.1% Heavy metals NMT 10ppm Loss on drying NMT0.5% Residue on ignition NMT0.1% Assay 98.5%-101.0%   Product Photo   Packaging & Shipping   Why Choose Us 1.Selecting raw materials strictly,our products are the highest purity.2.Reasonable and competitive price. Provide the best and professional service.3.Fast delivery of the samples ,samples from stock. Reliable shipping way.4.Full experience of large numbers containers loading in Chinese sea port.5.Best after-service after shipment .6.Professional documents for your custom clearance. FAQ Q: How […]