Monosodium L-Aspartate dihydrate,Sweden price supplier

product details

Origin:

We are an ISO9001 certified company. We are specilized in chemical products.

Molecular formulaC ₄ H ₆ NO ₄ Na·H ₂ O
Molecular weight:173.10
CharactersWhite colourless crystals , freely soluble in water.

Item

Standard (classy)

   Standard (first-rate)

  Assay[Na]%
  ≥98%   ≥98%

  Specific rotation[ α ] _D ²⁰
  +18.5°+21.0°   +18.5°+21.0°

  [pH]   6.0~7.5   6.0.5

  Transmittance%
  ≥98   ≥95

  Chloride[Cl]%   ≤0.02   ≤0.02

  Sulfate[SO ₄ ^2- ]%
  ≤0.03   ≤0.03

  Loss on drying%   ≤0.25   ≤0.5

  Arsenic[As]ppm   ≤1   ≤1

  Heavy Metals[Pb]ppm   ≤10   ≤10

  Ammonium salt[NH ₄ ]%   ≤0.02   -

  PIron[Fe]ppm    ≤20   -

Function: Aspartic Acid sodium salt has the excellent function of fresh-display and antisepsis. It is widely used in freshening agent and antiseptic in food industry and can be used as substitut for monosodium glutamate. In medicine industry it is mainly used as heart disease medicine, Liver function accelerant, ammonia antidote, fatigue eliminating medicament and one component of amino acid transfusion. It is also used widely in industry.
Package: 25Kg cardboard barrel within liner, or 25Kg knitting bag plastic liner, also can be decided according to be customers demand.

Storage: Kept in a well-closed, light-resistant, dry and cool place.

Type: Acidity Regulators

Item	Standard (classy)	Standard (first-rate)
Assay[Na]%	≥98%	≥98%
Specific rotation[ α ] _D ²⁰	+18.5°+21.0°	+18.5°+21.0°
[pH]	6.0~7.5	6.0.5
Transmittance%	≥98	≥95
Chloride[Cl]%	≤0.02	≤0.02
Sulfate[SO ₄ ^2- ]%	≤0.03	≤0.03
Loss on drying%	≤0.25	≤0.5
Arsenic[As]ppm	≤1	≤1
Heavy Metals[Pb]ppm	≤10	≤10
Ammonium salt[NH ₄ ]%	≤0.02	-
PIron[Fe]ppm	≤20	-
Function: Aspartic Acid sodium salt has the excellent function of fresh-display and antisepsis. It is widely used in freshening agent and antiseptic in food industry and can be used as substitut for monosodium glutamate. In medicine industry it is mainly used as heart disease medicine, Liver function accelerant, ammonia antidote, fatigue eliminating medicament and one component of amino acid transfusion. It is also used widely in industry. Package: 25Kg cardboard barrel within liner, or 25Kg knitting bag plastic liner, also can be decided according to be customers demand. Storage: Kept in a well-closed, light-resistant, dry and cool place.