Customization: | Available |
---|---|
Powder: | Yes |
Customized: | Customized |
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Product Name
|
Best pricer CAS 117704-25-3 Doramectin powder
|
Appearance
|
White powder
|
Assay
|
99%min
|
Test
|
HPLC
|
Certificate
|
ISO 9001
|
CAS
|
117704-25-3
|
MF
|
C50H74O14
|
Storage Temperature
|
Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
|
Items |
Specification |
Result |
Appearance |
White crystalline powder |
White crystalline powder |
Identification |
HPLC:The retention time of major peak of test solution should correspond to that of reference solution |
Conforms |
|
IR:Sample spectrum corresponds to that of standard spectrum |
Conforms |
Appearance of solution |
The solution is clear and not more intensely colored than reference solution BY6 |
Conforms |
Related Substance |
Avermectin NMT 2.0% |
0.008 |
|
Total impurities NMT 5.0% |
0.039 |
Residual Solvents |
Ethanol NMT 30000ppm |
360ppm |
BHT |
NMT 2000ppm |
316ppm |
Sulphated Ash |
NMT 0.1% |
0.0007 |
Heavy Metal |
NMT 200ppm |
<20ppm |
Water |
NMT 3.0% |
0.018 |
Assay(on anhydrous and solvent free basis) |
≥95% |
0.981 |
Conclusion:Lot meets specification |