Shijiazhuang Shixing Amino Acid Co.,Ltd.

L-ARGININE HYDROCHLORIDE L-ARGININE HCl

[Product Name]: L-ARGININE HYDROCHLORIDE
[Other Name]: L-ARGININE HCl, L-GUANIDOVALERIC ACID HYDROCHLORIDE
[Molecular Formula]: C₆H₁₅ClN₄O₂
[Structural Formula]: [H₂NC(NH)NHCH₂CH₂CH₂CH(NH₂)COOH] •HCl
[Molecular Weight]: 210.66
[CAS]: 15595-35-4
[EINECS]: 214-275-1
[Description]: L-Arginine hydrochloride occurs as a white or nearly white crystalline powder. It is soluble in water, slightly soluble in hot alcohol, and insoluble in ether. It is acidic and melts with decomposition at about 235 ºC.
[Standard]: Pharma Grade USP38, Food grade FCCV, or according to buyer's requirements.

Item	Pharma Grade (USP38)	Food Grade (FCCV)
Appearance	White crystalline powder	White or nearly white crystalline powder
Assay(on dry matter)	98.5~101.5%	98.5~101.5%
Specific rotation(20ºC)	+21.4º~+23.6º	+21.3º~+23.5º
Loss on drying	NMT 0.2%	0.3% MAX
Residue on ignition	NMT 0.1%	0.1% MAX
Chloride content	16.5~17.1%	--
Sulfate	NMT 0.03%	--
Lead	--	5mg/kg MAX
Chromatographic purity	Individual impurity: NMT 0.5% Total impurities: NMT 2.0%	--

Usage: It is a nutritional supplement.
Packing: In kraft paper bags or in fiber drum of 25KG net each.
Transport and Storage: Handle with cares to avoid damaging the package, protect them from sunshine or rain. Don’t transport it with poisonous or harmful goods. Stored in shaded, cool and dry places.

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