L-Alanine CAS 56-41-7

L-Alanine CAS 56-41-7 Quick Details

Chemical Name: L-Alanine
CAS No.: 56-41-7

Chemical structure:

Molecular formula: C3H7NO2

EINECS: 200-273-8


Appearance: White crystal powder

L-Alanine CAS 56-41-7 Typical Properties

Product Name L-Alanine
CAS No.: 56-41-7
Assay 98.5%~101.0%
EINECS No.: 200-273-8
Appearance White crystal powder
State of solution(Transmittance) ≥98.0%
Specific optical rotation
+ 14.3o ~ +15.2o
Heavy metals(Pb) ≤10PPM
pH value 5.5-7.0
Loss on drying ≤0.20%
Residue on ignition ≤0.10%
Chloride (Cl) ≤0.02%
Iron (Fe) ≤10PPM
Arsenic(AS) ≤1PPM
Sulfate (SO4) ≤0.02%
Ammonium (NH4) ≤0.02%
Other amino acids Confirm


L-Alanine CAS 56-41-7 Application

Food grade:

  1. L-alanine is used as a preservative, flavoring and amino acid low-alcohol in food and beverage.
  2. L-alanine as a flavor enhancer can increase the flavoring effect of chemical seasonings; it can also be used as a sourness correcting agent to improve the acidity of organic acids.
  3. L-alanine improves the quality of alcoholic beverages, prevents oil oxidation and improves the flavor of impregnated foods, etc.

Pharmaceutical grade:

  1. L-alanine is a raw material for the manufacture of vitamin B6, synthetic calcium pantothenate and other organic compounds;
  2. L-alanine is one of the components of nutrient replenishing amino acid nutrient infusion.

L-Alanine CAS 56-41-7 Packaging and Shipping 

25kg/Fiber Barrel or P.P bag with P.E lining

L-Alanine CAS 56-41-7 Storage

Lightly loaded and unloaded to prevent damage to the packaging, anti-sun and rain, can not be transported with toxic and harmful substances, protected from light, dry and cool places.