L-Alanine CAS 56-41-7 Aspartic Acid Impurity 6

• CAS No.: 56-41-7
• Formula: C3h7no2
• EINECS: 200-273-8
• Packaging Material: Plastic
• Storage Method: Normal
• Shelf Life: >12 Months
• Model NO.: KW
• Nutrient Composition: Amino Acid
• Resource: Chemosynthesis
• The content of active substances: 61%~90%
• Product: L-Alanine
• Transport Package: 25 Kgs Bag
• Specification: powder
• Trademark: KINGWAY
• Origin: China
• Production Capacity: 500000mt/Year

Product Description

analytical

certification of product

Product Name: L-Alanine

Batch No: TR02120210827

Manufacturing date: Aug. 27,2021

CAS#: 56-41-7

Qty:1000KGS

Expiring date: Aug. 26,2023

Analyst: Zhengchenxia

Quality Manager:Chenwei

 

Items	Specifications(AJI97)	Results
Appearance	White Crystalline Powder	Pass
Assay	98.5~101.5%	99.00%
Transmittance	≥98.0%	98.50%
Specific Rotation[α]D20	+14.3 ~ +15.2°	+14.51°
Loss On Drying	≤0.20%	0.12%
Chloride(CL)	≤0.02%	<0.02%
Sulphate(So4)	≤0.02%	<0.02%
Ammonium(NH4)	≤0.02%	<0.02%
Iron(Fe)	≤10PPM	<10 PPM
Heavy Metals(Pb)	≤10PPM	<10 PPM
Arsenic(As2O3)	≤1PPM	<1 PPM
Residue On Ignition	≤0.10%	0.08%
PH	5.7~6.7	5.88

Conclusion:

Qualified