L-Alanine

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Product Name: L-Alanine Chemical Name: S-2-Amino Propionic Acid Description: L-Alanine is a white and odorless crystal powder with special sweet taste, which degree is about 70% of sugar. It easily dissolves in water (17% under 25 ), slightly dissolves in alcohol (0.2% in cold alcohol) and insoluble in ether. pH value in 5% water solution equals 5.5 to 7.0. Molecular formula: C3H7NO2 Molecular weight: 89.09 CAS No.: 56-41-7 Item AJI97 USP23 FCCIV Assay% 98.5-101.0 98.5-101.0 98.5-101.0 Transmittance% ≥ 98 ≥ 98 [α ]D20(specific rotation) 14.3° ~15.2° 13.7° ~15.1° 13.5° ~15.5° pH 5.7-6.7 5.5-7.0 Loss in drying% ≤ 0.20 ≤ 0.20 ≤ 0.30 Residue on ignition% ≤ 0.10 ≤ 0.15 ≤ 0.20 Chloride[Cl]% ≤ 0.020 ≤ 0.050 Sulfate[SO42-]% ≤ 0.020 ≤ 0.030 Arsenic [As] ppm ≤ 1 ≤ 1.5 Heavy Metals [Pb] ppm ≤ 10 ≤ 15 Iron [Fe] ppm ≤ 10 ≤ 30 Ammonium salt [NH4]% ≤ 0.020 ≤ 0.020 Other Amino Acids Without Without Applications: L-Alanine is a kind of important amino acid formed proteins. In medicine, it is a main material synthesized VB6, composition of nutriments, and important composition of 800-14 amino acid injection new medicine for disease of liver and brain. In food, it can be used as flavoring, synthetic sweet agent and improving the acidity of organic acid. Also it can be used as additive of salted food, drink contained alcohols, oil, yolk sauce, and improving the taste of food made with dregs of rice Package: 25kg bag cardboard drum lined with PE bag, or 25 kg plastic woven bag with lined PE bag. Or according to customers' request.

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Shengzhi Amnio Acids CO.,LTD.

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