Low price high quality L-Arginine HCI as medicine grade chemical

Low price high quality L-Arginine HCI as medicine grade chemical.

  • Price:
  • Molecular Formula: Twin
  • CAS: TW- L-Arginine HCI

low price high quality L-Arginine HCI as medicine grade chemical

Chemical formula :C7H15N5O4.HCl   CAS No.:51298-62-5  

Product Name: L-Arginine HCl

Quantity: 1000kg

Batch No: 1403005

Producing date: 2014.03.09

Sampling date: 2014.03.09

Shelf life: 2015.05.08

Reference standard: USP32

Item

Specifications

Results

Appearance

White or almost white crystalline power or colorless crystals

Conform 

Identification

As per USP32

Conform 

Assay, %                   

98.5~101.5

99.5

Loss on drying,  %       

≤0.2

0.18

Heavy metalsas Pb,  %  

≤0.002

0.001

Residue on ignition, %     

≤0.10

0.08

Sulfate(as SO4),%       

≤0.03

0.01

Chloride,%           

16.5~17.1

16.68

Chromatographic purity           

As per USP32

Conform 

Residual solvents             

As per USP32

 Conform 

Specific Rotation  20℃  

+21.4o~ +23.6o

+21.5o

Organic volatile impurities

As per USP32

Conform 

Conclusion: This product complies with USP32 standard.