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Vitamin A Acetate | 127-47-9
Products Description Vitamin A is used to prevent or treat low levels of the vitamin in people who do not get enough of it from their diets. Most people who eat a normal diet do not need extra vitamin A. However, some conditions (such as protein deficiency, diabetes, hyperthyroidism, liver/pancreas problems) can cause low levels of vitamin A. Vitamin A plays an important role in the body. It is needed for growth and bone development and to maintain the health of the skin and eyesight. Lo... -
Taurine | 107-35-7
Products Description Taurine is white crystal or crystalline powder, odorless, slightly acidic flavor; soluble in water, 1 part taurine can be dissolved in 15.5 parts water at 12℃; slightly soluble in 95% ethanol, solubility at 17℃ is 0.004; insoluble in anhydrous ethanol, ether and acetone. Taurine is a nonprotein sulfur-containing amino acid and smell-less, sourish and innoxious white acicular crystal. It is a major constituent of bile and can be found in the lower intestine and, in sm... -
Magnesium Citrate | 144-23-0
Products Description Magnesium citrate (1:1) (1 magnesium atom per citrate molecule), called below by the common but ambiguous name magnesium citrate (which can also mean magnesium citrate (3:2)), is a magnesium preparation in salt form with citric acid. It is a chemical agent used medicinally as a saline laxative and to completely empty the bowel prior to a major surgery or colonoscopy. It is also used in the pill form as a magnesium dietary supplement. It contains 11.3% magnesium by we... -
Sodium Citrate | 6132-04-3
Products Description Sodium citrate is colorless or white crystal and crystalline powder. It is inodorous and taste salt, cool. It will loss crystal water at 150° C and decompose at more high temperature. It dissolves in ethanol. Sodium citrate is used to enhance flavor and maintain stability of active ingredients in food and beverage in detergent industry, it can replace Sodium tripolyphosphate as a kind of safe detergent it can aloe be used in fermentation, injection, photography and m... -
L-Leucine | 61-90-5
Products Description Leucine (abbreviated as Leu or L) is a branched-chain α-amino acid with the chemical formula HO2CCH(NH2)CH2CH(CH3)2. Leucine is classified as a hydrophobic amino acid due to its aliphatic isobutyl side chain. It is encoded by six codons (UUA, UUG, CUU, CUC, CUA, and CUG) and is a major component of the subunits in ferritin, astacin and other ‘buffer’ proteins. Leucine is an essential amino acid, meaning that the human body cannot synthesize it, and it, th... -
Genistein | 446-72-0
Products Description Genistein is a phytoestrogen and belongs to the category of isoflavones.Genistein was first isolated in 1899 from the dyer’s broom, Genista tinctoria;hence, the chemical name derived from the generic name. The compound nucleuswas established in 1926, when it was found to be identical with prunetol. Specification ITEMS STANDARD Test Method HPLC Specs Available 80-99% Appearance White powder Molecular Weight 270.24 Sulphated Ash <1.0% Total... -
Tripotassium Citrate | 866-84-2
Products Description Potassium citrate (also known as tripotassium citrate) is a potassium salt of citric acid with the molecular formula K3C6H5O7. It is a white, hygroscopic crystalline powder. It is odorless with a saline taste. It contains 38.28% potassium by mass. In the monohydrate form it is highly hygroscopic and deliquescent. As a food additive, potassium citrate is used to regulate acidity. Medicinally, it may be used to control kidney stones derived from either uric acid or cys... -
Citric Acid Monohydrate | 5949-29-1
Products Description Citric acid is a weak organic acid. It is a natural preservative conservative and is also used to add an acidic or sour, taste to foods and soft drinks. In biochemistry, the conjugate base of citric acid, citrate, is important as an intermediate in the citric acid cycle and therefore occurs in the metabolism of virtually all living things. It is colorless or white crystalline powder and mainly used as an acidulant, flavoring and preservative preservative in foods and... -
24634-61-5｜Potassium Sorbate Granular
Products Description Potassium sorbate is the potassium salt of Sorbic Acid, chemical formula C6H7KO2. Its primary use is as a food preservative (E number 202). Potassium sorbate is effective in a variety of applications including food, wine, and personal care products. Potassium sorbate is produced by reacting sorbic acid with an equimolar portion of potassium hydroxide. The resulting potassium sorbate may be crystallized from aqueous ethanol. Potassium sorbate is used to inhibit molds ... -
102518-79-6｜Huperzia Serrate Plant Exrtact – Huperzine A
Products Description Huperzine A is a naturally occurring sesquiterpene alkaloid compound found in the firmoss Huperzia serrata, and in varying quantities in other Huperzia species, including H. elmeri, H. carinat,and H. aqualupian. HuperzineA has been investigated for its potential as a medicine for helping people with neurological conditions such as Alzheimer’s disease. Specification Huperzine A 1 ITEM STANDARD Assay Huperzine A NLT 1.0% Appearance Brownish yellow to ... -
L-Tryptophan | 73-22-3
Products Description Tryptophan (IUPAC-IUBMB abbreviation: Trp or W; IUPACabbreviation: L-Trp or D-Trp; sold for medical use as Tryptan) is one of the 22standard amino acids and an essential amino acid in the human diet, as demonstrated by its growth effects on rats. It is encoded in the standard genetic code as the codon UGG. Only the L-stereoisomer of tryptophan is used instructural or enzyme proteins, but the R -stereoisomer is occasionally found unnaturally produced peptides (for exa... -
Ferrous Lactate | 5905-52-2
Products Description Ferrous lactate, or iron(II) lactate, is a chemical compound consisting of one atom of iron (Fe2+) and two lactate anions. It has the chemical formula Fe(C3H5O3)2. It is an acidity regulator and colour retention agent, and is also used to fortify foods with iron. Specification Item Specification Description Light yellow green powder Identification Positive Total Fe >=18.9% Ferrous >=18.0% Moisture =<2.5% Calcium =<1.2% Heavy metals (...
