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Category Organic Acid

  • Sep, Fri, 2020
Organic Acid

high quality 2,4-Dichlorophenoxyacetic acid 94-75-7

Quick Details Port: shanghai /qingdao /tianjing/beijing Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram Supply Ability: 500 Ton/Tons per Month 2,4-Dichlorophenoxyacetic acid Other Names: Dichlorophenoxyacetic acid melting point: 137 °C Vapor pressure: 0.4 mm Hg ( 160 °C) density: 1.563 boiling point: 160 °C (0.4 mmHg) Form: crystalline Grade Standard: Industrial Grade,Medicine Grade Purity: 99% Appearance: white powder,White crystal CAS No.: 94-75-7 flash point: 160°C/0.4mm Product name: 2,4-Dichlorophenoxyacetic acid Storage conditions: APPROX 4°C EINECS No.: 202-361-1 Classification: Carboxylic Acid Water solubility: Slightly soluble. Decomposes. 0.0890 g/100 mL MF: C8H6Cl2O3 Application: industrial ,Pesticides Packaging Detail: Bags, 1g,5g,1kg,25 kg Drum,25 kg ,180kg Or as per customers required Product Description   The Details of 2,4-Dichlorophenoxyacetic acid 94-75-7 in bulk supply Product Names:2,4-Dichlorophenoxyacetic acid  CAS No.:94-75-7 Packaging & Shipping  Bags, 1g,5g,1kg,25 kgDrum,25 kg ,180kgOr as per customers required 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 […]

  • Sep, Fri, 2020
Organic Acid

Oxalic acid CAS 144-62-7 with high quality

Quick Details Port: tianjin shanghai shenzhen Payment Terms: T/T,Western Union,MoneyGram,btc Supply Ability: 100.0 Kilogram/Kilograms per Week Other Names: Oxalic acid Grade Standard: Industrial Grade Sample: Availiable Color: White Crystalline Powder Purity: 99.5% Grade: Pharmacetical Grade Shelf life: 24 Months Appearance: transparent crystal powder MOQ: 10 G CAS No.: 144-62-7 Storage: Cool Dry Place Packing: Aluminum Foil Bag EINECS No.: 205-634-3 Classification: sulfonic acid MF: C2H6O6 Application: transparent crystal, powder Packaging Detail: 1kg aluminium foil bag 25kg/drum as customed

  • Sep, Fri, 2020
Organic Acid

Bulk best price organic powder or liquid stearic acid/ msds stearic acid

Quick Details Port: Guangzhou Payment Terms: L/C,T/T,Western Union Supply Ability: 1000 Ton/Tons per Month Other Names: CARBOXYLIC ACID C18;C18 MP: 67-72 °C(lit.) Keywords: msds stearic acid Form: powder Grade Standard: food grade,Industrial Grade,Medicine Grade Color: white Storage temp: 2-8°C Purity: 99%min Density: 0.84 Appearance: White Powder BP: 361 °C(lit.) CAS No.: 57-11-4 Specialty: white flake or granular FEMA: 3035 EINECS No.: 266-928-5 Classification: Other MF: C18H36O2 Application: Food Additive, cosmetic Packaging Detail: 25 kg/bag Bulk best price organic powder or liquid stearic acid/ msds stearic acid Product Description         PRODUCT INFORMATION           Item Standard Appearance white flake or granule Grade 1865 Triple Pressed   Iodine value 2.0max Sapon value 206-211 Acid value 205-210 Color, Hazen 200max Titer, ºC 54-57 Moisture,% 0.2max Inorganic,% 0.001max Melting point 67-72 °C(lit.) Storage  in the shade Packing  25kg/bag           PRODUCT DISPLAY              Product Advantage         PRODUCT ADVANTAGE         Acidity Regulators Increase appetite, promote digestion and absorption. Mainly used as sour agents and flavoring agents in food and beverage industries. Besides adjusting sour, citric acid can improve food flavor, inhibit fungi, anti-corrosive and anti-browning. Sweeteners Taste […]

  • Sep, Fri, 2020
Organic Acid

Oleanic acid powder cas 508-02-1

Quick Details Port: SHANGHAI/GUANGZHOU/QINGDAO Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram, Trade Assurance Supply Ability: 1000 Kilogram/Kilograms per Month Other Names: Oleanic acid Sample: Available Grade Standard: Medicine Grade Purity: 99%,99% Shelf life: 24 Months Appearance: White Powder MOQ: 1 KG CAS No.: 508-02-1 Test Method: HPLC UV Storage: Cool Dry Place CAS: 508-02-1 Product name: Oleanic acid Classification: Oleanic acid Packaging Detail: 25kgs packaging Fiber drum outside and plastic bag inside 1-25kgs packaging aluminium bag outside and double plastic bag inside.According to your request.

  • Sep, Fri, 2020
Organic Acid

Supply Hot Selling Skin Care Glycolic Acid Price 79-14-1

Quick Details Other Names: Glycolic acid Melting point: 75-80 °C(lit.) Grade Standard: Industrial Grade,Cosmetic Grade Purity: 99% Grade: Cosmetic Pharmaceutical Grade Density: 1.25 g/mL at 25 °C Appearance: Whie powder, Test Method: HPLC UV CAS No.: 79-14-1 Boiling point: 112 °C MW: 76.05 Flash point: 112°C Product name: Glycolic Acid Powder Water Solubility: SOLUBLE EINECS No.: 201-180-5 storage temp.: 2-8°C Classification: Carboxylic Acid MF: C2H4O3 Application: cosmetic raw material Packaging Detail: 25kgs packaging Fiber drum outside and plastic bag inside 1-25kgs packaging aluminium bag outside and double plastic bag inside Selling Units: Single item Single package size: 23X16X14 cm Single gross weight: 1.22 KG Factory Supply Cosmetic Grade Glycolic Acid CAS 79-14-1 Product Description   ANALYSIS SPECIFICATION  Appearance White crystalline powder Total Acid 99%min Heavy metal content 10ppm max Fe 20ppm max Melting Point 78-80℃ Chloride ≤0.1%(1000ppm) Residue ignition ≤0.05% Ash ≤0.1% Photo of display   Function Application   Function: 1.Anti-aging 2. Promoting skin renewal 3. Moisturizing the skin Application: 1. Used in the fine synthesis of medicine. 2. Used as ingredient of cosmetics and skin care products. 3. Used in textile industry as a dyeing and tanning agent. 4. Used in food processing as a flavoring agent and as […]

  • Sep, Fri, 2020
Organic Acid

High Purity 3-Cyclopropylmethoxy-4-difluoromethoxy-benzoic acid CAS NO 162401-62-9

Quick Details Port: Shanghai/Qingdao/Shenzhen Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram Supply Ability: 50 Kilogram/Kilograms per Month Other Names: Roflumilast Acid Impurity Molecular Weight: 258.219 Grade Standard: Industrial Grade,Medicine Grade Purity: 99.0-101.0% Grade: Phamaceutical Grade Appearance: White crystalline powder,White crystalline powder MOQ: 1 KG CAS No.: 162401-62-9 CAS: 162401-62-9 Hazard Class: 6.1 Product name: 3-Cyclopropylmethoxy-4-difluoromethoxy-benzoic acid EINECS No.: 605-288-7 Classification: Carboxylic Acid UN No: 2811 MF: C12H12F2O4 Molecular Formula: C12H12F2O4 Melting point: 118-120℃ Application: Preparation of selective phosphodiesterase 4 Packaging Detail: 1kg/Aluminum Foil Bag 25kg/Drum 25kg/Carton OVERVIEW   Product Name 3-Cyclopropylmethoxy-4-difluoromethoxy-benzoic acid CAS NO 162401-62-9   Product Name  3-Cyclopropylmethoxy-4-difluoromethoxy-benzoic acid CAS NO   162401-62-9 Apperance  White Crystalline Melting Point   118-120℃ Water Content  Not more than 0.1% Assay 99.0-101.0% Standard Complies with In-house standard   3-Cyclopropylmethoxy-4-difluoromethoxy-benzoic acid 162401-62-9 is an impurity and intermediate in the preparation of selective phosphodiesterase 4 (PDE4) inhibitor, Roflumilast (R639700).           We supply our existing products steadily and provide continuous and perfect after-sales service to help our customers solve all kinds of questions during the process of using the products.   We pay close attention to the international and domestic market trends constantly, enriching the latest products reserve for future use to provide customers with more updated choice of pharmaceutical […]

  • Sep, Fri, 2020
Organic Acid

Special Hot Selling Cosmetic Grade Glycolic Acid

Quick Details Port: Shanghai Payment Terms: L/C,D/P,T/T,Western Union Supply Ability: 50000 Kilogram/Kilograms per Month Other Names: alpha-Hydroxyacetic acid Grade Standard: Medicine Grade,Cosmetic Grade Purity: 70% Appearance: Colorless liquid CAS No.: 79-14-1 Mw: 76.05 EINECS No.: 201-180-5 Mol File: 79-14-1.mol Classification: Carboxylic Acid MF: C2H4O3 Application: Cosmetic Raw Materials Delivery Detail: 7-10days for getting ready goods Packaging Detail: 250kg plastic drums Special Hot Selling Cosmetic Grade Glycolic Acid Product Description Product Name: Glycolic Acid 70% Brand: LGB CAS NO: 79-14-1 Assay(HPLC): 70% Molecular formula:  C2H4O3 EINECS: 201-180-5 Molecular weight: 76.05 Mol File: 79-14-1.mol Density: 1.25 g/mL at 25 °C Solubility: H2O: 0.1 g/mL, clear Storage temp: 2-8°C Appearance: Colorless liquid Packing: 250kg plastic drums   Usage: 1. Chemical cleaning: 70% solution of glycolic acid is mainly used as a cleaning agent, 2% glycolic acid and 1% formic acid mixed acid is a high efficiency, low cost cleaning agent.   2. Biodegradable materials: widely used in the preparation of in vivo implantable drug delivery system, implantable repair equipment, bioabsorbable surgical suture, artificial bone and organ materials.   3. Fungicides: Glycolic acid on the growth of iron oxide bacteria have a significant inhibitory effect, can be used as fungicides, can also be used […]

  • Sep, Fri, 2020
Organic Acid

Organic chemical 2-Bromobutyric acid CAS 80-58-0

Quick Details Port: SHANGHAI Payment Terms: L/C,T/T,Western Union,MoneyGram,BTC Supply Ability: 100.0 Metric Ton/Metric Tons per Month Other Names: 2-Bromobutyric acid Molecular Weight: 167 Grade Standard: Agriculture Grade,Medicine Grade Sample: Available Refractive index: n20/D 1.474(lit.) Boiling point: 99-103 °C10 mm Hg(lit.) Purity: 99% Shelf life: 2 Years Appearance: Clear liquid Density: 1.567 g/mL at 25 °C(lit.) MOQ: 1 KG CAS No.: 80-58-0 Assay: 99% Min EINECS No.: 201-294-5 Classification: 2-Bromobutyric acid MF: C4H7BrO2 Flash point: >230 °F Application: Agriculture/Medicine intermediates Melting point: -4 °C(lit.) Packaging Detail: 25kg/drum or as request

  • Sep, Fri, 2020
Organic Acid

Factory supply best price 1%corsalic acid

Quick Details Port: Shanghai Payment Terms: L/C,D/P,T/T,Western Union Supply Ability: 60 Metric Ton/Metric Tons per Month 1%corsalic acid Water: 28.0%-30.0% Synonyms: Hydroxyacetic Acid Other Names: Hydroxyacetic Acid CAS No: 79-14-1(Glycolic Acid) , 7732-18-5 (Water) Acid, total as C2H403: 70.0%-72.0% Grade Standard: Industrial Grade,cosmetic Grade Purity: 70%&99% Residue on ignition: max.0.3% Appearance: Clear, colorless liquid(70%) crystals(99%),Clear, colorless liquid Name: glycolic acid CAS No.: 79-14-1 Acid, free acid as C2H403: min.62.0% Clarity test: Conforms EINECS No.: 201-180-5 Classification: glycolic acid MF: C2H4O3 Molecular Formula: C2H4O3 Application: cosmetics Delivery Detail: 7days for getting ready goods Packaging Detail: 20kgs/drum. Factory supply best price 1%corsalic acid  Factory supply best price 1%corsalic acid     Specification: 1.Glycolic Acid 70%,99% assay 2.Cas no.:79-14-1 3.Molecular weight:76.05 4.Clear or Colorless Liquid(70%), Clear or Colorless Crystal(99%) 5. C2H4O3(%):70.0-72.0M   GLYCOLIC ACID 70% HIGH PURE INCI Name: Glycolic Acid and Water Synonyms: Hydroxyacetic Acid CAS No.: 79-14-1(Glycolic Acid) , 7732-18-5 (Water)   EINECS No.: 201-180-5 Molecular Formula: C2H4O3 Molecular Weight: 76.05     HIGH PURITY GLYCOLIC ACID 99% CRYSTAL INCI Name: Glycolic Acid Synonyms: Hydroxyacetic Acid CAS No.: 79-14-1 EINECS No.: 201-180-5 Molecular Formula: C2H4O3 Molecular Weight:   76.05   Structural Formula:                                                           Applications:    Glycolic Acid 70%: It is widely used in cosmetics. Because of its small molecular weight and size, it has a better  capability to penetrate skin. It can diminish the skin and make skin look younger by acting as  a humectants to absorb moisture in air by exfoliating action to break the bonds between dead  skin cells. Glycolic Acid 99% : Glycolic acid crystal can be used in fine pharmaceutical synthesis, cosmetics, adhesive, solder,  raw material for coating. As well as an agent for nickel plate. They are also used in emulsion  polymers, solvents and ink and paint additive to improve flow properties and impart gloss.   Glycolic Acid Solubility:  Glycolic acid freely soluble in water, methanol, ethanol, acetone, acetic acid and ethyl acetate;  slightly soluble in ethyl ether, but hardly soluble in hydrocarbon solvents. Glycolic Acid Attribute:  Low odor, high water solubility, no flammability, biodegradability; efficient neutralization, com- patibility with many cleaning additives.   Stability and Storage:  Glycolic acid is chemically stable to 50°C (122°F). Polymerization occurs above 50°C (122°F). Package: 2.5 kgs vacuumed bag, 20kgs drum.        

  • Sep, Fri, 2020
Organic Acid

Factory Low Price L(+)-lactic acid powder CAS: 79-33-4 L-lactic acid

Quick Details Port: Any port of China Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,TT 100% in advance Supply Ability: 50000.0 Kilogram/Kilograms per Month Other Names: L-lactic acid Delivery time: Within 2 days Molecular Weight: 90.08 Grade Standard: food grade Product Name: L(+)-Lactic acid Purity: 80% min Shelf life: 2 Years Appearance: transparent liquid,transparent liquid CAS No.: 79-33-4 Payment: TT.Western Union .Credit Card Storage: Cool Dry Place Test Method: HPLC UV COA: Available EINECS No.: 201-196-2 Classification: L-lactic acid MF: C3H6O3 Application: Sour agents and preservatives Certificate: COA MSDS Packaging Detail: 25kgs packaging Fiber drum outside and plastic bag inside 1-25kgs packaging aluminium bag outside and double plastic bag inside Delivery Detail: within 2 days when get the payment Shipping : We have Professional shipping agent, based on customers ‘ demand for transport By express :FEDEX,DHL,EMS ,UPS,TNT ect. By SEA and By AIR Product Description   Factory Low Price L(+)-lactic acid powder CAS: 79-33-4  L-lactic acid Introduction  L-lactic acid is an organic acid made from corn starch and refined by biological fermentation. It can be mixed with water, ethanol or ether. It is insoluble in chloroform. Due to its sinistral characteristics, it has good biocompatibility, can be integrated with mammals, can directly participate in […]

  • Sep, Fri, 2020
Organic Acid

Professional Price 99% cas 79-14-1 Glycolic Acid

Quick Details Port: Shanghai Payment Terms: L/C,T/T,Western Union Supply Ability: 100 Metric Ton/Metric Tons per Month Professional Price 99% cas 79-14-1 Glycolic Acid Other Names: Hydroxyacetic acid; glycollic acid; Hydroxyethanoic acid Molecular Weight: 76.05 Arsenic: Max. 1ppm Grade Standard: Industrial Grade Purity: 70% 99% Iron(Fe): ≤0.001 Appearance: Clear, colorless liquid or crystal Glycolic Acid Synonyms: Hydroxyacetic Acid Heavy metal: ≤0.001 CAS No.: 79-14-1, 79-14-1(Glycolic Acid) , 7732-18-5 (Water) Item Name: Glycolic Acid Product name: Professional Price 99% cas 79-14-1 Glycolic Acid Clarity test: Conforms EINECS No.: 201-180-5 Classification: Carboxylic Acid Glycolic Acid Assay: 70%,99.0% MF: C2H4O3 Molecular Formula: C2H4O3 Application: widely used in cosmetics Packaging Detail: 70%glycolic acid :20 kg plastic drum 99% glycolic acid: 2.5 kgs vacuumed bag, 20kgs drum.. Professional Price 99% cas 79-14-1 Glycolic Acid   Product Description  Cosmetic grade Cas No 79-14-1 natural glycolic acid  1.best service 2.top qaulity 3.excellent service 4.quick shipping  Solubility of glycolic acid 99%:  Freely soluble in water, methanol, ethanol, acetone, acetic acid and ethyl acetate; slightly soluble in ethyl ether,  but hardly soluble in hydrocarbon solvents.   Product Show   Glycolic acid physical date:99% Property Specification   Appearance     Clear, colorless crystals Acid, total as C2H403, %     min.99.0 Clarity test  Conforms Water insoluble, % max.0.01 Residue on ignition, % max.0.05 Colority(Hazen units) max.5 Sulfuric acid test(easily carbonized material) Conforms Chloride(Cl-), % max.0.0005 Sulphate(SO42- ), % max.0.005 Iron(Fe), % max.0.0005 Heavy metal(Ph), % max.0.001 Arsenic(As), % max..0002       Applicationsglycolic acid : 99% Glycolic acid crystal can be used in fine pharmaceutical synthesis, cosmetics, adhesive, solder, raw  material for coating. As well as an agent for nickel plate. They are also used in emulsion polymers,  solvents and ink and paint additive to  improve flow properties and impart gloss.   Solubility of glycolic acid 99%:  Freely soluble in water, methanol, ethanol, acetone, acetic acid and ethyl acetate; slightly soluble in  ethyl ether, but hardly soluble in hydrocarbon solvents.   […]

  • Sep, Fri, 2020
Organic Acid

Dodecylbenzenesulphonic acid cas 27176-87-0

Quick Details Port: shanghai Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram Supply Ability: 100000.0 Kilogram/Kilograms per Week Other Names: Dodecylbenzenesulphonic acid Keyword: 27176-87-0 Grade Standard: Industrial Grade Boiling point: 82 °C Solubility: chloroform: soluble100mg/mL, clear Color: White Purity: 99% Appearance: Brownish liquid Density: 1.06 g/mL at 20 °C(lit.) CAS No.: 27176-87-0 Storage: 2-8°C cas: 27176-87-0 EINECS No.: 204-489-3 Quality: High purity Classification: Dodecylbenzenesulphonic acid MF: C18H30O3S Flash point: 85 °F Application: Detergent Raw Materials Melting point: 10°C Packaging Detail: 1kg/bag,25kg/bag,25kg/drum Product Information     Classification Dodecylbenzenesulphonic acid CAS No. 27176-87-0 Other Names Dodecylbenzenesulphonic acid MF C18H30O3S EINECS No. 204-489-3 Place of Origin China China Shanghai Grade Standard Industrial Grade Purity 99% Appearance Brownish liquid Application Detergent Raw Materials Brand Name Richest Model Number crovell-27176-87-0 Color White Quality High purity cas 27176-87-0 Melting point 10°C Density 1.06 g/mL at 20 °C(lit.) Keyword 27176-87-0 Storage 2-8°C Solubility chloroform: soluble100mg/mL, clear Boiling point 82 °C Flash point 85 °F   Product Display       CompanyInfo   Company Profile   COMPANY INFORMATION Shanghai ZZ New Material Tech. Co., Ltd. is a high-tech private company engaged in the food additive, supplying the materials and ingredients for food, nutrition, and cosmetic enterprises all of the world. We believe […]

  • Sep, Fri, 2020
Organic Acid

Anisic acid CAS 100-09-4

Quick Details Port: tianjin or qing dao Payment Terms: L/C,T/T,Western Union,MoneyGram Supply Ability: 100 Ton/Tons per Month Other Names: Anisic acid,Anisic acid Grade Standard: Industrial Grade Product Name: Anisic acid Purity: 99,99% Grade: industry MW: 152.15 Appearance: white powder,powder CAS No.: 100-09-4 Type: Agrochemical Intermediates, CAS: 100-09-4 EINECS No.: / Classification: Carboxylic Acid MF: C8H8O3,C8H8O3 Application: industry Packaging Detail: drum or bag 100-09-4 Anisic acid CAS 100-09-4 Product Description Anisic acid CAS 100-09-4    Product Name: anisic acid Other Name:  4-methoxybenzoic Acid CAS NO: 100-09-4 Molecular FormularC8H8O3 EINECS NO: 202-818-5 MW : 152.15 Melting point: 182-185 °C(lit.) Solubility: Soluble in water at 20°C 0.3g/L. Soluble in alcohol, ethyl acetate and ether. Purity: 99% Appearance  : white powder Place of origin:  China MOQ: 1kg  Brand: Crovell Anisic acid specification: Item Specification Product Name 4-Methoxybenzoic acid CAS No. 100-09-4 Appearance  White crystalline powder Content 99% min Water 0.5% max Melting point 181-185℃ Anisic acid picture Packaging & Shipping     Company Information   Crovell Biotech (Hebei) Co., Ltd.(Guanlang) is specialized in pharmaceutical intermediates, veterinary drug intermediates and dyes intermediates,such as phenylacetamide, dimethylamine hcl, benzyl chloride etc., Crovell also supply various industrial chemicals for customers, such as citric acid,potassium chloride etc. After ten years […]

  • Sep, Fri, 2020
Organic Acid

telluric acid CAS NO. 7803-68-1

Quick Details Port: Shanghai, China Payment Terms: T/T,Western Union,MoneyGram Other Names: telluric(VI) acid EINECS No.: 232-267-6 Grade Standard: Industrial Grade Classification: telluric acid Purity: 99.9% Other Country: CHINA MF: H6O6Te Appearance: white powder CAS No.: 7803-68-1 Packaging Detail: 25kg/bucket Other name: orthotelluric acid; telluric(VI) acid CAS no. : 7803-68-1 EINECS no. : 232-267-6 Molecular formula: H6O6Te Molecular weight: 229.644 Density: 3.07 g/cm3 Melting point: 136℃   Appearance: white powder Tellurium content: ≥99.9%   Use: Tellurium acid can be used as an analytical reagent to quantitatively isolate bromide and chloride. It can also be used to make telluriate, etc..     Packing Terms                                                                                      We supply different volume of package, label customized is acceptable!   Regular Package FOR LIQUID                  1 Liter Bottle                                  25 Liter Drum                        […]

  • Sep, Fri, 2020
Organic Acid

Supply high quality cas no 88-65-3 2-Bromobenzoic Acid

Quick Details Port: shanghai Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram Supply Ability: 500.0 Ton/Tons per Year Other Names: o-Bromobenzoic Acid EINECS No.: 201-848-6 Grade Standard: Industrial Grade,Medicine Grade Classification: Carboxylic Acid Purity: 99%min MF: C7H5BrO2 Application: Organic Synthesis Appearance: off-white powder Density: 1.929 g/cm3 CAS No.: 88-65-3 Packaging Detail: 25kg drum Product Description Product name :Supply high quality cas no 88-65-3 2-Bromobenzoic Acid   Specification :   Items Specification Results Test Method Appearance off-white powder  off-white powder   Purity 99%min 99.1%   Conclusion: Meet the requirement of house standard.                 Packaging & Shipping Normally store in cool and dry place, keep away from sun light.   Our Services Custom Manufacture Simagchem provide contract manufacture services with custom synthesis capability of Initial research, process development, lab trials, pilot production and scaling up to commercial size production:              Quality SystemSimagchem is your bridge to quality specialty chemicals and pharmaceutical, food and nutritional ingredients.  Our expertise is in sourcing raw materials from our unrivaled network of suppliers in China, to markets America and Europe. We also provide hands-on regulatory and compliance support as a competitive advantage to both suppliers and customers. We have accumulated a […]

  • Sep, Fri, 2020
Organic Acid

Sell high-quality (R)-(+)-1,2-Dithiolane-3-pentanoic acid with-best-price

Quick Details Port: qingdao port Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram Supply Ability: 9000 Kilogram/Kilograms per Month Other Names: (R)-(+)-1,2-Dithiolane-3-pentanoic acid CAS No: 1200-22-2 Grade Standard: food grade,Medicine Grade Purity: 99%min, ≥99.0% appearance: yellow crystalline powder heavy metal: ≤10ppm loss on drying: ≤0.5% Appearance: yellow crystalline powder CAS No.: 1200-22-2 MW: 206.33 EINECS No.: 1200-22-2 Product Name: (R)-(+)-1,2-Dithiolane-3-pentanoic acid Classification: Carboxylic Acid Type: Vitamins, Amino Acids MF: C8H14O2S2, C8H14O2S2 Application: Cosmetics Packaging Detail: 1KG/ bag,25KG/DRUM or customized Product Description   Description   Chemical Name: (R)-(+)-1 2-Dithiolane -3-pentanoic acidCAS No.: 1200-22-2 Molecular Fomula: C8H14O2S2 Molecular weight: 206.33 Appearance: yellow crystalline powder Assay: 99%min Certifications   tem   Specifications Assay (HPLC) R-(+)-Lipoic Acid Sodium Salt ≥99.0%  Assay (HPLC) R-Alpha Lipoic Acid  ≥80.0% Specific rotation +80°~+95° Melting point 230~250℃ Solubility(H2O) Soluble in Water Loss on drying ≤3.0% Heavy metals ≤10 ppm Total Microbial Count ≤1000 per/g Escherichia Coli Negative Appearance Off-white to light yellow powder Particle Size 100% through 20 mesh 80% through 80 mesh Sample Display   Packaging & Shipping   Company Information Qingdao Sigma Chemical Co.,Ltd is a global chemical industry manufacturers and suppliers of pharmaceuticals  and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. The aim of Qingdao Sigma Chemical Co.,Ltd is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.               Our Services  

  • Sep, Fri, 2020
Organic Acid

CAS no. 64-19-7 Acetic acid glacial

Quick Details Port: tianjin,shanghai or qingdao Payment Terms: L/C,D/P,T/T,Western Union,MoneyGram,BTC Supply Ability: 10000 Kilogram/Kilograms per Week Other Names: Acetic acid glacial Sample: Availiable Grade Standard: Industrial Grade Purity: 99% Appearance: colorless,colorless MOQ: 1kg CAS No.: 64-19-7 Test Method: HPLC Storage: Cool Dry Place cas: 64-19-7 assay: 99% EINECS No.: 232-236-7 Classification: sulfonic acid name: Acetic acid glacial MF: C2H4O2 Shelf Life: 2 Years brand: crovell Application: for industry Packaging Detail: 25kg carton drum or 1kg foil bag or by request of clients

  • Sep, Fri, 2020
Organic Acid

Pure 100% Cosmetic Grade Plga Cleanser 79-14-1 Glycolic Acid Powder

Quick Details Port: Shanghai or Shenzhen Port Payment Terms: L/C,D/A,D/P,T/T,Western Union Supply Ability: 1000.0 Kilogram/Kilograms per Week Other Names: glycolic acid Grade Standard: food grade,Industrial Grade Sample: Availiable Product Name: Glycolic Acid Powder Purity: 99% Shelf life: 2 Years Grade: Food Grade, Industrial Grade, Medicine Grade Appearance: White Powder Density: 1.25 g/mL at 25 °C MOQ: 1KG CAS No.: 79-14-1 Boiling point: 112 °C Glycolic acid Appearanceine: white powder EINECS No.: 201-180-5 Classification: Carboxylic Acid MF: C2H4O3 Application: Industry Melting point: 75-80 °C(lit.) Certificate: HALAL,KOSHER,ISO,HACCP Packaging Detail: Pure 100% Cosmetic Grade Plga Cleanser 79-14-1 Glycolic Acid Powder 1kg: Packed aluminum foiled with ziplock bag inside. 20&25kgs: Packed with paper drum with double plastic bags inside         Pure 100% Cosmetic Grade Plga Cleanser 79-14-1 Glycolic Acid Powder                                 Welcome to WANFUN world! WELCOME TO INQUIRY,WANFUN FACTORY OFFER YOU : 1: FACTORY DIRECT PRICE.2: NICE QUALITY.3: QUICK SHIPPING WITHIN 5 DAYS.4: NO MOQ , 1KG OK . SMALL ORDER WELCOME..5: ONLINE PAYMENT.6: SUPPORT 7 DAYS REFUND.7: AFTER SALES SERVICES 24/7.   Product name: Glycolic Acid Powder Appearance: white powder Delivery Detail: Immediately Grade:  Food Grade, Industrial […]

  • Sep, Fri, 2020
Organic Acid

Factory supply 6-Fluoronicotinic acid with best price CAS 403-45-2

Quick Details Port: QingDao port Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram Supply Ability: 1000.0 Kiloohm/Kiloohms per Month manufacturer in China Other Names: 6-fluoronicotinic acid Molecular Weight: 141.1 Molecular formula: C6H4FNO2 Grade Standard: Industrial Grade,Medicine Grade Sample: Availiable Color: White powder Purity: 98%min Shelf life: 2 Years Appearance: off-white crystal power CAS No.: 403-45-2 COA: Avaliable CAS: 403-45-2 Product name: 6-fluoronicotinic acid EINECS No.: 210-286-0 Classification: Other MF: C14H10O3 Package: Aluminum foil bag Application: Chemical intermediates Packaging Detail: Packaging Details Dapagliflozin 461432-26-8 Aluminium foil bag, bottle or fiber can 1g, 10g, 100g, 1 kg, 10 kg, 25 kg or as your requirement Delivery Time Within 3 days after receive payment   Basic Information   6-fluoronicotinic acid  CAS No.: 403-45-2 Appearance: off-white crystal power Formula: C6H4FNO2 Exact Mass:  141.02 Molecular Weight: 141.10 PSA: 50.19 LogP: 0.92 Company Information         FAQ Q1: Are you a manufacturer?Answer: Yes, we are factory founded on 1993. Q2: How to contact with us?Click the  "Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours. Q3:Which kind of payment terms do you accept?For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account Q4:Can you give me&n bsp;a discount price?Surely,It depend on your qty Q5:How can i get a sample?free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future. Q6: How to confirm the Product Quality before placing orders?A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests. Q7:How do you treat quality complaint?A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.  

  • Sep, Fri, 2020
Organic Acid

Top quality 3,5-Bis-tert-butylsalicylic acid CAS NO 19715-19-6

Quick Details Port: any port in China Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram Supply Ability: 1000 Kilogram/Kilograms per Month Molecular Weight: 250.33 Grade Standard: Industrial Grade,Medicine Grade Purity: 99% Grade: Industry Garde Appearance: off-white powder MOQ: 1 KG CAS No.: 19715-19-6 Assay: HPLC 99% Packing: Aluminum foil bag CAS: 19715-19-6 Product name: 3,5-Bis-tert-butylsalicylic acid EINECS No.: 243-246-6 Classification: Carboxylic Acid MF: C15H22O3 Melting point: 157-162℃ Application: Pharmaceutical Intermediate Certificate: COA Packaging Detail: Aluminum foil bag, Drum, Carton Product   Product name:  3,5-Bis-tert-butylsalicylic acid CAS NO: 19715-19-6  Product name   3,5-Bis-tert-butylsalicylic acid  CAS NO   19715-19-6  Purity   99%   Usage  Pesticide antioxidant             We supply our existing products steadily and provide continuous and perfect after-sales service to help our customers solve all kinds of questions during the process of using the products. We pay close attention to the international and domestic market trends constantly, enriching the latest products reserve for future use to provide customers with more updated choice of pharmaceutical intermediates and nutrition ingredients. We continue to research and practice to improve product performances such as Solubility, bioavailability, hygroscopicity…etc to make our products more in line with customer application requirements. We also provide full customize service such as research and develop, […]