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L-Carnitine Hydrochloride |
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Chemical Name: (R)-3-Carboxy-2-hydroxy-N,N,N-trimethyl-1-propanaminium hydroxide, hydrochloride
(R)-(3-Carboxy-2-hydroxypropyl) trimethyl ammonium hydroxide, hydrochloride
Molecular Formula: C7H16ClNO3 
Molecular Weight: 197.66
Cas NO: [ 6645-46-1 ]
Characteristics: white crystalline powder; soluble in water
Quality Standards: Enterprise Standard . |
Specification Sheet
( Enterprise Standard ) |
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Expiry Period : 2 years
Packaging: 25kg / drum |
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Specifications |
Appearance |
White crystalline powder |
Assay, % |
98.0-102.0 |
pH |
2.5 ~ 2.9 |
Specific rotation (c=10,water), ° |
-21.5 ~ -23.5 |
Heavy metals, ppm |
≤10 |
Chloride, % |
17.0 ~ 18.5 |
Residue on ignition, % |
≤0.5 |
Arsenic, ppm |
≤2 |
Water, % |
≤1.0 |
Loss on drying, % |
≤1.0 |
Related substance
(HPLC) |
Crotobetaine Hcl, % |
≤ 0.2 |
Each impurity, % |
≤1.0 |
Total Impurity, % |
≤ 2.0 |
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