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Acetyl-L-carnitine hydrochloride Acetyl-L-Carnitine HCL 5080-50-2
Product Name:
|
Acetyl L-Carnitine Hcl
|
CAS No.:
|
5080-50-2
|
Appearance:
|
White Powder
|
Molecular Formula:
|
C9H18ClNO4
|
Assay:
|
99%
|
Test Item |
Specification: |
Result |
Description |
A white or almost white, crystalline powder ,with strong acid odor, freely soluble in water, soluble in ethanol, practically insoluble in ether. |
Conforms |
Identification |
Compare the infrared absorption spectrum of the sample with that of the standard atlas 7. |
Identical |
Specific optical rotation[α]D20 |
+21.3 to +27.0°(on dried basis) |
+22.4° |
State of solution (Transmittance) |
Clear and colourless Not less than 98.0% |
99.6% |
Chloride(Cl) |
Not more than 0.04% |
<0.04% |
Sulfate(SO4) |
Not more than 0.030% |
<0.030 % |
Iron(Fe) |
Not more than 20ppm |
<20 ppm |
Heavy metals(Pb) |
Not more than 0.001% |
<0.001% |
Loss on Drying |
Not more than 0.5% |
0.08% |
Residue on ignition(sulfated) |
Not more than 0.20% |
0.06% |
Other amino acids |
Not detectable |
Conforms |
Ammonium(NH4) |
Not more than 0.02% |
<0.02 % |
Arsenic(as As2o3) |
Not more than 1ppm |
<1ppm |
Assay |
98.5% ~ 101.0% |
99.8% |
Melting point |
106~110℃ |
108~109℃ |
pH |
2.0~2.8 |
2.2 |
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