CAS:52-90-4
Molecular Formula:C3H7NO2S
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L-Cys; (R)-2-Amino-3-Mercaptopropionic Acid; FEMA 3263; CYS; Thioserine; Cystein; Cysteine; 3-Mercapto-L-Alanin; Alpha-Amino-Beta-Mercaptopropionicacid; Alpha-Amino-Beta-Thiolpropionic Acid; Half-Cysteine; l-Cysteine Price
Brief Introduction
L-Cysteine is a kind of nonessential amino acid, which exists in keratin. Keratin is the main protein of nails, toenails, skin and hair. The relationship between L-cysteine and cystine is very close. Two molecules of L-cysteine form one molecule of cystine. L-Cysteine is more unstable. It is easy to become cystine which can also be reduced to L-cysteine. Both of them are sulfur-containing amino acids, which have effects on skin formation and detoxification. L-Cysteine is mainly used in cosmetics, medicine and food. In cosmetics, it is used to prepare perm, sunscreen, hair perfume and hair essence. In the field of medicine, it is used to prepare methyl cysteine, ethyl cysteine, acetylcysteine, methyl cysteine, ethyl cysteine and comprehensive amino acid preparations. L-Cysteine can also be used as a protective drug against radiation injury. In food, L-cysteine is used as bread fermentation auxiliary (ripening agent), antioxidant stabilizer for milk powder and fruit juice, and nutrient for pet animal food.
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CAS:8006-90-4
Molecular Formula:C62H108O7
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Peppermintoilpure; Dementholized; Peppermintoil,Nf; Peppermintessence; Oils, Peppermint; Oil Of Peppermint; Oils,Peppermint; Peppermint Oil Fcc; Essential Oils; Mentha Piperita Oil China; Pepper Mint Oil
Brief Introduction
Peppermint is a common medicinal plant. Its history in the medical Pharmacopoeia can be traced back to the Greek era thousands of years ago. It has anti spasm, analgesic, anti-inflammatory, congestive and antioxidant effects. Up to now, peppermint oil is most commonly used. It is mainly extracted from the stems, leaves and flowers of peppermint by distillation. The main components are menthol and menthol, Because of its special spicy and fresh taste and the cool feeling after use, it is often used in cosmetics, personal hygiene products, food and pharmaceutical products.
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The ester content of menthol acetate is 3.0% ~ 9.0% ; Total alcohol content > 50%
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Pharm Grade
50kg
/
Iron Drum
CAS:1077-28-7
Molecular Formula:C8H14O2S2
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Alpha Lipoic Acid; DL-Thioctic Acid; Thioctic Acid; Alpha-Lipoic Acid; Thiotic ACID; A-Lipoic Acid; DL-α-Lipoic acid; 6,8-Dithiooctanoic acid; Lipoic Acid; 5-(1,2-Dithiolan-3-Yl)Pentanoic Acid; Dl-Alpha-Lipoic Acid; 1,2-Dithiolane-3-Pentanoic Acid; Thioctacid; Alpha Lopic acid Capsule; Alpha Lipoico acid; food Grade Alpha Lipoic acid; Alpha Lopic Acid
Brief Introduction
This product is a vitamin medicine, which can stimulate fat metabolism. It is used for the treatment and curative effect of acute and chronic hepatitis, cirrhosis, hepatic coma, fatty liver and diabetes.
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CAS:112-00-5
Molecular Formula:C15H34ClN
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Dodecyltrimethylammonium Chloride (Dtac); N,N,N-Trimethyldodecan-1-Aminium Chloride; 1-Dodecanaminium, N,N,N-Trimethyl-, Chloride; Lauryltrimethylammonium Chloride; Dodecyl(Trimethyl)Azanium,Chloride; Dodecyltrimethylammonium Chloride; Alicop; 1-Dodecanaminium, N,N,N-Trimethyl-,Chloride; n,n,n-Trimethyl-1-Dodecanaminiu Chloride; DTAC; 1231
Brief Introduction
It can be used as catalyst, emulsifier, bactericide, disinfectant, antistatic agent and cationic surfactant.
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Appearance: light yellow paste, PH (10% aqueous solution): 6.0-8.0, active content: 50±2.0%
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Tech Grade
50kg
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Plastic Drum
Active substance content: 40% ± 2, 50% ± 2, 70% ± 2
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Tech Grade
50kg
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Plastic Drum
CAS:12125-02-9
Molecular Formula:ClH4N
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Ammonia Chloride; Amine Hydrochloride; Ammonium Chlorid; Threo-Amine Hydrochloride; Ammonium Cloride; Ai3-08937; Amchlor; Chlorammonic(France); Chlorid Amonny; Chloridammonia(Czech); Chloridamonny; Chloridamonny(Czech); Clorurodeamonio; Quaternary Ammonium Chloride; Quarter Ammonium Chloride; Ammonium ch;Oride; NH4CL; Ammonium Choloride; Ammonium Cholride; Ammonium Chloride Manufacturer
Brief Introduction
Ammonium chloride (chemical formula: NH4Cl) is colorless cubic crystal or white crystal. It tastes salty, cool and slightly bitter. It is easily soluble in water and liquid ammonia and slightly soluble in alcohol, but insoluble in acetone and ether. The aqueous solution is weakly acidic and the acidity increases when heated. Due to the coordination of ammonium ions, the ammonium chloride solution is corrosive to metals, especially copper.
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