Back

L-Asparagine anhydrous (USP-NF) pure, pharma grade

Assay (HPLC, calc. on dried subst.): 95.5 - 102.0 %
Code
147755
CAS
70-47-3
Molecular Formula
C4H8N2O3
Molar mass
132.12 g/mol

Prix recommandés seulement. Pour voir vos prix, connectez-vous ou contactez votre distributeur local.
Les prix des boîtes ne sont valables qu'à l'achat d'une boîte pleine.

code packaging size price per unit box price per unit
Code & packaging Price per piece
147755.0914
code
147755.0914
packaging size
5 kg
price per unit
single Request a quote
box price per unit
Product Code:
147755
Product Name:
L-Asparagine anhydrous (USP-NF) pure, pharma grade
Headline Comment:
• All amino acids from AppliChem are of non-animal origin!
Specifications:
Assay (HPLC, calc. on dried subst.): 95.5 - 102.0 %
α20°C/D; 1 %, 6 M HCl: +33.0° - +36.5°
Colony count (yeasts & moulds): max. 100 CFU/g
Total aerobic microbial count: max. 1000 CFU/g
Identity: passes test
Loss on drying (3 h; 130°C): max. 1.0 %
Residue on ignition: max. 0.1 %
Pb: max. 0.0005 %
Organic impurities (HPLC)
Each individual unidentified impurity: max. 0.5 %
Total impurities: max. 3.0 %
Asparagine related compound A (2,2'-(3,6-Dioxopiperazine-2,5-diyl)diacetamide): max. 1.0 %
Aspartic acid: max. 1.0 %
WGK:
1
Storage:
RT
EINECS:
200-735-9
CS:
29241900
Download TDS file for complete specifications