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Aspartic acid

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  Post Date: Aug 22,2013
  Expiry Date: Aug 22,2014
  Detailed Description: Cas No. :617-45-8 Aspartic acid
CAS: 56-84-8
Assay: 98.5%
Molecular formula C4H7NO4
Molecular weight 133.10

White, oderless crystals or crystalline powder having a slightly acid taste. It is slightly soluble in water but insoluble in alcohol and in ether.
Aspartic acid, a new generation of calcium treasures, is a calcium amino acid chelate, with the chemical structure of stable, water-soluble, and the absorptin rate. It is a high of calcium nutrition enhancer of a new generation of products in today’s society.
Aspartic acid is, together with glutamic acid, classified as an acidic amino acid with a pKa of 4.0. Aspartate is pervasive in biosynthesis. As with all amino acids, the location of acid protons depends on the pH of the solution and the crystallization conditions.
Packing: 25KG net in Plastic woven Bag lined with PE bag.

  CAS Registry Number:

617-45-8
  Synonyms: ;DL-2-Aminobutanedioic acid;DL-Aminosuccinic acid;H-DL-Asp-OH;acid D,L-aspart;(R,S)-2-Amino-succinicacid;(r,s)-asparticacid;(RS)-Asparticacid;acidD,Laspart;DL-Aminobernsteinsαure;DL-Asparagic acid;DL-Asparaginsαure;DL-Asparaginsαure(monoklineForm);aspartic acid;(2S)-2-ammoniobutanedioate;(2R)-2-ammoniobutanedioate;
  Molecular Formula: C4H6NO4
  Molecular Weight: 132.0953
  Molecular Structure: 617-45-8 DL-Aspartic Acid
  Safety Description: S22:;
S24/25:;

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