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Hebei Huaheng Biological Technology Co., Ltd
Address: No.777 Xinghua South Street,Jizhou City,Hebei Pro.,China Postal Code: 053200
Postal Code: 053200
TEL:0318-8628255
FAX:0318-8628286
E-mail:jizhouhuaheng@163.com
Web site:xamcp.cn/en

Current position： Products > Amino Acid > L-Arginine Hydrochloride

L-Arginine Hydrochloride

Chemical Name：	L-2-Amino-5-guanidinopentanoic acid hydrochloride~H-Arg-OH.HCl
Structure Formula：
Molecular Formula：	C₆H₁₄N₄O₂.HCl
Molecular Weight：	210.66
Cas No：	[1119-34-2]
Characteristics：	White crystals or crystalline powder
Quality Standards：	AJI97

Item	Specifications (AJI97 )
Appearance	White crystals or crystalline powder
Assay, %	99.0~101.0
Specific rotation	+22.1o~+22.9o
Loss on drying, %	≤0.2
Transmittance, %	≥98.0
Chloride (as Cl), %	16.6~17.6
Sulfate (as SO₄), %	≤0.02
Ammonium as (as NH₄), %	≤0.02
Iron (as Fe), %	≤0.001
Heavy Metals (as Pb), %	≤0.001
Arsenic (as As), %	≤0.0001
pH Value	4.7~6.3
Residue on ignition, %	≤0.1
Organic volatile impurities	Meets the requirement
Other amino acid	≤0.4

The Characteristics and Uses：
Package and Transport：	This product is contained in a double-layer package, the inner layer being a sealed nonpoisonous polyethylene bag or aluminium foil, and the outer layer being a paper board barrel. Each barrel contains a net weight of 25kg. Packages may be arranged in accordance with customer’s requirements. Handle with care. Protect the product from sunshine or rain. Do not transport them together with poisonous or harmful goods. This product belongs to the non-dangerous category and can be transported as a general chemical product.
Storage：	Stored in dry, clean and ventilated places. In order to avoid pollution, it is prohibited to place this product together with poisonous or harmful substances. The expiry date is for two years.

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