L-Carnitine L-Tartrate

Molecular Formula: C₁₈H₃₆N₂O₁₂

Molecular Weight: 472.49

Structural Formula:

Spec.:

Item	Details
Identification	IR or nuclear magnetic resonance
Appearance	white crystal or crystalline powder
Specific rotation	-9.5~-11.0(10% aqueous solution)
pH-value	3.0~4.5(5% aqueous solution)
Moisture	≤0.5%
Residue on ignition	≤0.5%
Solubility	clear
Heavy metal	≤10ppm
Arsenic	≤2ppm
L-Carnitine Base	67.2~69.2%
L(+)-Tartaric acid	30.8~32.8%
Chloride	≤0.4%
Assay	100±2%

Packing: in cardboard drum, 25kgs/drum(net wt).

Properties

It can be used as a nutrition enhancer, medicine, especially for solid preparations.

CAS No.

36687-82-8

Formula

C11H18NO8

Molecular Mass

292.26300

Exact Mass

292.10300

PSA

147.02000

Logp

-4.78390

Matter Classification

organic

Category

Appearance

White crystalline powder. L-carnitine tartrate is a stable form of L-carnitine. It is not easy to absorb moisture and remains stable under wet conditions. It has a pleasant acidic smell. Soluble in water, but not soluble in organic solvents.

Acidity and Basicity

acidness

HS Code

29239000

UN No.

DG-Class

Risk Code

R36/37/38

Safety Label

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Huanggang Huayang Pharmaceutical Co.,Ltd.