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Manufacturer DMSO / Dimethyl sulfoxide CAS 67-68-5
Dimethyl sulfoxide is an important non-proton polar solvent that is both soluble in water and soluble in organic solvents.It is widely used as solvent and reaction reagent, with high selective extraction ability.
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High purity Pharmaceutical grade 99.5% Benzhydrol cas 91-01-0
Product Name: Benzhydrol
Mol. Formula:C13H12O
Mol. Weight:184.23g/mol
CAS-No:91-01-0
Appearance: White powder
Purity:≥99%
Melting range: 65.5-69℃
Loss on drying:≤0.5%
Packaging: 25 Kg fibre drum or kraft bag. -
Factory price Benzophenone hydrazone CAS 5350-57-2
Product Name: Benzophenone hydrazone
Mol. Formula:C13H12N2
Mol. Weight:196.25g/mol
CAS-No:5350-57-2
Appearance: White crystalline powder
Purity:≥99%
Melting range: 97-100℃
Loss on drying:≤0.5%
Packaging: 25 Kg fibre drum or kraft bag. -
Wholesale carboxymethyl cellulose cmc powder price
Product: CMC
CAS No.: 9004-32-4
Purity: 99%
Packing: 25kg/bag
Carboxymethyl cellulose (CMC) or cellulose gum is a cellulose derivative with carboxymethyl groups (-CH2-COOH) bound to some of the hydroxyl groups of the glucopyranose monomers that make up the cellulose backbone. It is often used as its sodium salt, sodium carboxymethyl cellulose.
CMC is used in food under the E number E466 as a viscosity modifier or thickener, and to stabilize emulsions in various products including ice cream. It is also a constituent of many non-food products, such as toothpaste, laxatives, diet pills, water-based paints, detergents, textile sizing, and various paper products.
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Food Preservatives FCCIV 99% Potassium Sorbate Granular E202
Product: Potassium Sorbate
CAS No.: 24634-61-5
Purity: 99%
Appearance: White Granular or Powder
Packing: 25kg/Carton
Potassium sorbate price is a new type of food preservative, which can inhibit the growth of bacteria, molds and yeasts without adversely affecting the flavor of food. It involves human metabolism, has personal safety, and is internationally recognized as the best food preservative. Its toxicity is far lower than other preservatives, and it is currently widely used in food. Insen Potassium sorbate can fully exert its antiseptic effect in acidic medium, but has little antiseptic effect under neutral conditions.
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Supplier Perflubron/ Perfluorooctyl bromide CAS 423-55-2
Product name: Perfluorooctyl bromide/Perflubron
CAS No.: 423-55-2
Purity: 99%
Package: 1 kg per bottle or 25 kg per drum
Perflubron (C8BrF17) is a kind of colorless transparent liquid at normal temperature with melting point of 6 ℃, boiling point of 142 ℃. Perflubron is characterized by high density, low viscosity, low surface tension, noncombustible, nontoxic, high chemical stability and high electrical insulation. Perflubron is one of the superior perfluorocarbons for medicine at present. Due to the presence of a bromine atom in the molecule, it has a high lipophilicity. It is easy to be emulsified with the biological compatible lecithin emulsion, which makes it excreted rapidly.
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Supplier Perfluorooctane/ Octafluorooctane CAS 307-34-6
Product Name: Perfluorooctane
CAS: 307-34-6
Purity: 90%, 95%,99%
Package: 1kg per bottle or according to your requirementPerfluorooctane (C8F18) is a kind of colorless, transparent and slight kerosene-scented liquid with melting point of -25℃, boiling point of 103℃, it is non-flammable, non-toxic with high chemical stability. Perfluorooctane is insoluble in water, ethanol, acetic acid and formaldehyde, but it’s soluble in ether, acetone, dichloromethane, chloroform and chlorofluorocarbons. Decomposition temperature of perfluorooctane with low surface tension, high dielectric strength and good heat resistance is more than 800℃. Perfluorooctane can dissolve a large amount of oxygen and carbon dioxide, and can be used as artificial blood and preserving fluid of organ in combination with other fluorocarbons.
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high quality 1,3-Dichloropropane cas 142-28-9
Product Name: 1,3-Dichloropropane
Chemical Name: 1,3-Dichloropropane
CAS No.: 142-28-9
Molecular Formula:C3H6Cl2
Molecular Weight:112.99
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Factory supply 99% 1,4-Dichlorobutane CAS 110-56-5 price
Chemical Name:1,4-Dichlorobutane
CAS No.:110-56-5
Synonyms:DICHLOROBUTANE
Molecular Fomula:C4H8Cl2
Molecular weight: 127.01
Appearance: Colorless Clear
Assay:99%
Contact: Cathy Jin
Email: cathy@shxlchem.com
Tel: +86 21 2097 0332
Mob: +86 18636121136
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Supply High Quality Perfluorodecalin 306-94-5 in stock
Product name: Perfluorodecalin
CAS No.: 306-94-5
Purity: 99%
Perfluorodecalin can be used as a blood substitute and is often used in vitreoretinal surgery. It is used as a skin conditioner in cosmetics and personal care products because of its ability to dissolve and deliver oxygen to the skin.
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High purity Allantoin CAS 97-59-6 in stock
Product name: Allantoin/(2,5-Dioxo-4-imidazolidinyl ) urea
CAS: 97-59-6
Purity: 99%
Appearance: White crystalline powderAllantoin is a specially effective additive of cosmetics and the healing pharmaceutical of the skin wound. It can promote the cover cell produing, make the wound heal rapidly. And it can also soften beratin, keep the moisture, make skin moist and soft. Can be widely used to cure gastric [duodenal] ulear, wound and used as additive of nutritional personal care products, etc.
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supplier 99.5% min propylene glycol BP/USP/food/industrial grade
Product name: Propylene Glycol
CAS 57-55-6
Purity 99.5%min
Appearance: Colorless transparent liquid
Grade Standard: Food Grade, Industrial Grade, Medicine Grade
It is a viscous colourless liquid which is nearly odourless but possesses a faintly sweet taste.
Forty-five percent of propylene glycol produced is used as chemical feedstock for the production of unsaturated polyester resins. Propylene glycol is used as a humectant, solvent, and preserva-tive in food and for tobacoo products. Propylene glycol is used as a solvent in many pharmaceu-ticals, including oral, injectable and topical formulations.Good Quality & Fast Delivery & Customization Service
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