L-ARGININE HYDROCHLORIDE   L-ARGININE HCl

[Product Name]: L-ARGININE HYDROCHLORIDE
[Other Name]: L-ARGININE HCl, L-GUANIDOVALERIC ACID HYDROCHLORIDE
[Molecular Formula]: C6 H15 ClN4 O2
[Structural Formula]: [H2 NC(NH)NHCH2 CH2 CH2 CH(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%

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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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