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  • Sep, Fri, 2020

95%, 2-Amino-2-methyl-1-propanol with good service CAS:124-68-5 Pharmaceutical Raw Material

Quick Details Port: Tianjin, Shenzhen, Shanghai, Guangzhou, etc. Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram Supply Ability: 5000 Kilogram/Kilograms per Month Other Names: 2-Amino-2-methyl-1-propanol Molecular Weight: 89.14 Form: liquid Refractive index: n20/D 1.4455(lit.) Boiling point: 165℃ Color: colorless Purity: 99% Appearance: Colorless transparent liquid,Colorless liquid CAS No.: 124-68-5 Type: Syntheses Material Intermediates Packing: 25kg/drum Product name: 2-2-Diethyl-ethanolamine EINECS No.: 204-709-8 MF: C4H11NO Shelf Life: 2 Years Proper Storage Melting point: 24-28℃ Application: Pharmaceutical Intermediates Packaging Detail: 1kg,25kgs/bag, 1000kgs/pallet, 20tons/container for 95%, 2-Amino-2-methyl-1-propanol with good service CAS:124-68-5 Pharmaceutical Raw Material

  • Sep, Fri, 2020

95%, 99% Ethanol, alcohol, Cas no.64-17-5

Quick Details Payment Terms: T/T, trade assurance Boiling Point: 78 °C Other Names: Ethyl alcohol Refractive index: 1.3614 Color: Colorless Clear Liquid Purity: 95%, 99% Density: 0.789 g/mL at 20 °C Appearance: Colorless Clear Liquid Molecular weight: 46.07 CAS No.: 64-17-5 CAS: 64-17-5 Product name: Ethanol EINECS No.: 200-578-6 Classification: General Reagents MF: C2H6O Package: 150kg/drum Molecular Formula: C2H6O Packaging Detail: 150kg/drum Product Description Product Product name  Ethanol Synonyms  Ethyl alcohol CAS No.  64-17-5 EINECS No.  200-578-6 Molecular formula  C2H6O Molecular Weight   46.07 Specifications Appearance  colorless clear liquid Density  0.789g/mLat20°C Melting point  -114°C Boiling point  78°C Flash point  12°C Assay  95%, 99% Refractive index  1.3614 Main Category Why Choose Us Company Information Our Factory   Certifications   Packaging & Shipping   FAQ 1.Q: Do you supply free samples? How can we get samples from you?Usually just for VIP customers by express.2.Q: How do you make a price offer and how long is its validity?By e-mail 15days.3.Q: What payment terms do you accept?L/C, T/T, D/A, DP.West Union,Escrow4.Q: Do you accept third party inspection?Yes.we do5.Q: Where do you load the goods?China main port.6.Q: Is the product harmful to human health?According to the product property.7.Q: What types of containers are used to package […]

  • 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

95%, Sodium 3-(1-Naphthylamino)propanesulfonate with large stock CAS:104484-71-1

Quick Details Port: anyport Supply Ability: 100 Kilogram/Kilograms per Month Other Names: Sodium 3-(1-Naphthylamino)propanesulfonate Description: powder usage: Chemical reagent Purity: 95%. EINECS: 0 Appearance: powder Molecular weight: 287.31 CAS No.: 104484-71-1 Assay: 95%. Type: pharmaceutical intermediates CAS: 104484-71-1 Product name: N-(1-NAPHTHYL)-3-AMINOPROPANESULFONIC ACID SODIUM SALT EINECS No.: 0 MF: C13H14NNaO3S Package: Aluminum foil bag, vial bottle, fluorinated bottle Molecular Formula: C13H14NNaO3S 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 […]

  • Sep, Fri, 2020

95%, Octadecyltrimethoxysilane with technical support

Quick Details Other Names: trimethoxyoctadecylsilane Hydrolytic: reacts slowly with moisture Melting point: 16-17 °C(lit.) Purity: 90% Shelf life: 2 Years Appearance: white powder Density: 0.883 g/mL at 25 °C(lit.) CAS No.: 3069-42-9 Boiling point: 170 °C (0.1 mmHg) MW: 374.67 Type: Agrochemical Intermediates Storage: Cool Dried Storage form: liquid Flash point: 284 °F Product name: Octadecyltrimethoxysilane EINECS No.: 221-339-2 MF: C21H46O3SI Application: intermediates Packaging Detail: 1kg~20kg in bag cover paper skin; Over 20kg in drum. Selling Units: Single item Single package size: 23X16X14 cm Single gross weight: 1.22 KG Factory Price Octadecyltrimethoxysilane/Trimethoxy(octadecyl)silane with purity 90%Min Colorless Liquid Product Description    Name  Octadecyltrimethoxysilane  Synonyms  Trimethoxyoctadecylsilane  CAS NO.  3069-42-9  Molecular Formula  C21H46O3Si  Molecular Weight  374.68  EINECS  221-339-2  Appearance  Colorless Liquid  Purity  97% Min  Density  0.883  M.P.  13-17 ºC  B.P.  170 ºC (0.1 mmHg)  Refractive Index  1.438-1.44  Flash Point  139 ºC Photo of display   About Us   Teams & Exhibition   Certifications   Packaging & Shipping   FAQ  

  • Sep, Fri, 2020

CAS no. 2634-33-5 1.2-Benzisothiazolin-3-one (BIT) 99.0%, 95%, 20%

Quick Details Port: any port of china Payment Terms: L/C,T/T,Western Union Supply Ability: 100.0 Metric Ton/Metric Tons per Month Other Names: BIT Usage: Detergent Raw Materials,Antiseptic in paper,leather,ink,paint industries Purity: 99.0%Min(HPLC) Mol Mass: 151.1857 Appearance: White or Light yellow powder for 99.0%,yellow liquid for 20%,white to yellow powder BP: 204.5°C at 760 mmHg CAS No.: 2643-33-5 Trade Name: 1.2-Benzisothiazolin-3-one(BIT) EINECS No.: 220-120-9 VAPOR PRESSURE: 0.183mmHg at 25°C MF: C7H5NOS DENSITY: 1.367 g/cm3 Molecular Formaula: C7H5NOS Melting Point: 154-158°C Packaging Detail: BIT-85: 25KGS/fiber drum ; BIT-20:200kgs/plastic drum CAS no. 2634-33-5 1.2-Benzisothiazolin-3-one (BIT) 99.0%, 95%, 20% Product Description Product Name 1,2-Benzisothiazolin-3-one Synonyms 1,2-benzisothiazoline-3-one;proxelpl; Proxan;proxel; Proxel XL; proxil; Benzisothiazolin-3-one; BIT CAS 2634-33-5 EINECS 220-120-9 Molecular formula C7H5NOS Molecular Weight 151.19 Molecular Structure   Physical and Chemical Properties M.P. 154-158 °C(lit.) B.P. 204.5ºC at 760 mmHg Density 1.367g/cm3 F.P. 77.5ºC General Description white powder Usage BIT was widely used in latex, water soluble resins, water-based paints, paper making ,inks, leather products, lubricants and other products Packing Packed in 25kg cardboard drum Storage condition Keep out of the sun, shady,cool and dry place, be airtight and store in room temperature. Shelf life is 12 months. Specifications Items Standard Appearance white powder Assay ≥99.0% Melting point 155-158℃ Color […]

  • Sep, Fri, 2020

95%, 4-(BROMOMETHYL)-BENZOIC ACID, 1,1-DIMETHYLETHYL ESTER with good quality CAS:108052-76-2

Quick Details Port: Anyport in china Payment Terms: T/T,Western Union,MoneyGram Supply Ability: 100.0 Kilogram/Kilograms per Month Other Names: 4-Benzoic acid Mono tert-butyl ester Description: powder usage: Chemical reagent Purity: 95%. EINECS: 691-573-1 Appearance: powder Molecular weight: 271.15 CAS No.: 108052-76-2 Assay: 95%. Type: pharmaceutical intermediates CAS: 108052-76-2 Product name: 4-(BROMOMETHYL)-BENZOIC ACID, 1,1-DIMETHYLETHYL ESTER EINECS No.: 691-573-1 MF: C12H15BrO2 Package: Aluminum foil bag, vial bottle, fluorinated bottle Molecular Formula: C12H15BrO2 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 […]

  • Sep, Fri, 2020

Betulin Powder CAS 473-98-3 70%, 90%, 95%, 98%, 99% Betulin

Quick Details Port: Shanghai, Beijing or Shenzhen. Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram Supply Ability: 100.0 Kilogram/Kilograms per Month Betulin Powder CAS 473-98-3 70%, 90%, 95%, 98%, 99% Betulin Form: Powder Sample: Availiable Extraction Type: Solvent Extraction Color: white Product Name: Betulin Powder CAS 473-98-3 70%, 90%, 95%, 98%, 99% Betulin Grade: Pharmaceutical/health care products,Pharmaceutical/health care products/Costmetic Appearance: powder MOQ: 1KG Type: Herbal Extract Storage: Cool and dry place, Keep away from strong sunlight Test Method: HPLC Packing: Aluminum Foil Paper, bottle, … Part: Bark Packaging: BOTTLE,DRUM Variety: Birch Bark Certificate: GMP/DMF/ISO9001,.. Packaging Detail: Betulin Powder CAS 473-98-3 70%, 90%, 95%, 98%, 99% Betulin Bag, bottle, drum, or other packaging as customer request

  • Sep, Fri, 2020

95%, Octadecyltrimethoxysilane with technical support CAS:3069-42-9

Quick Details Port: anyport Supply Ability: 100 Kilogram/Kilograms per Month Other Names: Octadecyltrimethoxysilane Description: liquid usage: Chemical reagent Purity: 95%. EINECS: 221-339-2 Appearance: liquid Molecular weight: 374.67 CAS No.: 3069-42-9 Assay: 95%. Type: pharmaceutical intermediates CAS: 3069-42-9 Product name: Octadecyltrimethoxysilane EINECS No.: 221-339-2 MF: C21H46O3Si Package: Aluminum foil bag, vial bottle, fluorinated bottle Molecular Formula: C21H46O3Si 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, Thu, 2020

Top quality Citrus limon extract 30%,90%,95%,98%Limonin

Quick Details Port: Xi 'an Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram Supply Ability: 1000 Kilogram/Kilograms per Month Appearance:: Yellowish brown powder or white fine power CAS NO:: 1180-71-8 Product Name:: Lime Extract Form: Powder, Powder Application:: Pharmaceutical,food Extraction Type: Liquid-Solid Extraction Grade: Medicine Grade Variety: Lemon Extract Specification:: 30%,90%,95%,98% Limonin Part: Bark Extraction Type: Solvent Extraction Type: Fruit Extract Packaging: DRUM,Plastic Container,Vacuum Packed,1180-71-8 Packaging Detail: 25kg/drum Top quality Citrus limon extract 30%,90%,95%,98%Limonin    Basic information:   CAS No.: 520-34-3 Molecular Formula:  C16H12O6  Active ingredients:  Natural flavonoids Specification: 98%,99% by HPLC  Use Part :  Peel Appearance: Yellow powder Mesh size: Pass 80 Mesh Test Method: HPLC   Real Shot:       Our services 1.Supply sample2.The packing also can be according the customers` requirment3.Any inquiries will be replied within 24 hours 4.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.5.Factory price. 6.Prompt delivery. We have good cooperation with many professional forwarders, We can send the products to you once you confirm the order. 7.We can accept various payment methods, L/C, T/T, D/A, D/P, O/A, paypal, Western Union etc., and we cooperate with Sinosure many years           […]

  • Sep, Thu, 2020

he shou wu extract Radix polygoni mulitiflori P.E 10:1, 20:1,30:1, THSG 50%,, 90%,95%, 98%

Quick Details Type: he shou wu extract Form: powder Part: root Active Ingredient: THSG Packaging: DRUM,Plastic Container,Vacuum Packed Ratio: 10:1,20:1,30:1 Specification: THSG 50%,, 90%,95%, 98% Grade: Top Appearance: off-white to light yellow powder Packaging Detail: 1kg/alunimum foil bag 25kgs per fiber drum with two vacuumed bags inside. Selling Units: Single item Single package size: 35X41X41 cm Single gross weight: 28.0 KG

  • Sep, Thu, 2020

95%, NMR Bis(trimethoxysilylpropyl)amine with large stock CAS:82985-35-1

Quick Details Port: Anyport in China Supply Ability: 100.0 Kilogram/Kilograms per Month Other Names: Bis(trimethoxysilylpropyl)amine Description: powder usage: Chemical reagent Purity: 95%. NMR EINECS: 280-084-5 Appearance: powder Molecular weight: 341.55 CAS No.: 82985-35-1 Assay: 95%. NMR Type: pharmaceutical intermediates CAS: 82985-35-1 Product name: Bis(trimethoxysilylpropyl)amine EINECS No.: 280-084-5 MF: C12H31NO6Si2 Package: Aluminum foil bag, vial bottle, fluorinated bottle Molecular Formula: C12H31NO6Si2 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 […]

  • Sep, Thu, 2020

Cosmetic Grade Hydrolyzed Silk Protein Extract/Silk Fibroin Powder 90%,95%

Quick Details Port: Any port in China Payment Terms: L/C,T/T,Western Union,PayPal Supply Ability: 50 Ton/Tons per Year Form: Powder Product Name: Silk Protein Extract/Silk Fibroin Powder Extraction Type: Solvent Extraction Specification: 90%,95% Grade: Cosmetic / Food Grade,Cosmetic Grade, Food Grade Appearance: White to light yellow powder MOQ: 1 Kg Particle Size: 100% pass 80 mesh Type: Silk Protein Extract/Silk Fibroin Powder Part: Other Test method: HPLC Packaging: DRUM Taste: Characteristic Main ingredient: Silk protein Odor: Characteristic Packaging Detail: 25kg/drum or upon customers’ request   Product Name: Silk Protein Extract/Silk Fibroin PowderMain ingredient: Silk proteinSpecification:90%,95%Test method:HPLCOdor:CharacteristicTaste:CharacteristicParticle Size:100% pass 80 meshAppearance: White to light yellow powderGrade: Cosmetic Grade, Food Grade What is Silk Powder ?Silk powder is a kind of silk protein with high molecular weight, water soluble. Silk Powder has the function of excellent natural humidity-control and caring for one's skin, preventing part of ultraviolet radiation, prevent and curing some skin disease result from all kinds of dampness and dryness. It has super effect used in prevent sunshine produce. The silk powder possesses the unique ability of absorbing oil, therefore it is suitable for the cosmetics applied to the oily skin. The particle size is from 5um to 100um with various […]

  • Sep, Thu, 2020

95%,(NMR) Bromodiphenylmethane with professional service CAS:776-74-9

Quick Details Port: Anyport in china Payment Terms: T/T,Western Union,MoneyGram Supply Ability: 100.0 Kilogram/Kilograms per Month Other Names: Bromodiphenylmethane Description: powder usage: Chemical reagent Purity: 95%.(NMR) EINECS: 212-279-8 Appearance: powder Molecular weight: 247.13 CAS No.: 776-74-9 Assay: 95%.(NMR) Type: pharmaceutical intermediates CAS: 776-74-9 Product name: Bromodiphenylmethane EINECS No.: 212-279-8 MF: C13H11Br Package: Aluminum foil bag, vial bottle, fluorinated bottle Molecular Formula: C13H11Br 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, Thu, 2020

Wuhan HHD Factory Supply Herbal 100% Natural Extract CAS 508-02-1 Oleanolic Acid powder 90%,95%,98% HPLC

Quick Details Port: Main port in China Payment Terms: T/T,Western Union,MoneyGram Supply Ability: 10 Kilogram/Kilograms per Month Other Names: Oleanic Acid Sample: Avaliable Grade Standard: Medicine Grade Active Ingredient: 98% Oleanolic Acid Purity: 98% Appearance: Light Yellow Powder, Light Yellow Powder,white powder CAS No.: 508-02-1 Function: pharm grade COA: Available Product name: Supply 100% Natural Extract CAS 508-02-1Oleanolic Acid EINECS No.: 208-081-6 Classification: Oleanic Acid MF: C30H48O3 Assay test method: HPLC TLC Shelf Life: 2 Years Application: Antibacterial drug,Pharmaceutical as capsules or pills; food;Water-soluble beverages Stock: Available Packaging Detail: 5 grams/Al-foil bag 10 grams/Al-foil bag 100 grams/Al-foil bag 1kg/Al-foil bag or upon customers’ request.  100% Natural Olea Europea Extract/CAS 508-02-1/98% Oleanolic Acid Product Description   Introduction:    Oleanolic acid,also caleed oleanic acid is a triterpenoid compound that is widespread in nature, particularly in leaves of Olea europea L. (Oleaceae).    Oleanolic acid has been long recognized to have hepatoprotective, antiinflammatory, and antihyperlipidemic properties.   Product Name Oleanic acid CAS No. 508-02-1 Appearance white powder   Functions: As relatively non-toxic,antitumor, and hepatoprotective with protecting liver, drop enzymes, liver cell regeneration effects; With antiviral properties & anti-inflammatory; A major protector of cells against oxidative and electrophile stress; With great effect on virus […]

  • Sep, Thu, 2020

95+%, 4-Chloro-6-ethyl-5-fluoropyrimidine with best price CAS:137234-74-3

Quick Details Port: anyport Supply Ability: 100 Kilogram/Kilograms per Month Other Names: 4-Chloro-6-ethyl-5-fluoropyrimidine Description: powder usage: Chemical reagent Purity: 95+%. EINECS: 604-010-1 Appearance: powder Molecular weight: 160.58 CAS No.: 137234-74-3 Assay: 95+%. Type: pharmaceutical intermediates CAS: 137234-74-3 Product name: 4-Chloro-6-ethyl-5-fluoropyrimidine EINECS No.: 604-010-1 MF: C6H6ClFN2 Package: Aluminum foil bag, vial bottle, fluorinated bottle Molecular Formula: C6H6ClFN2 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 […]