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Specializing in the research, development and custom manufacturing of d-cycloserine 68-41-7, SINOWAY, though situated in China, enjoys good reputation among international customers. We supply you with pure natural and well extracted products which can give the best care. Specifications...
Send InquirySpecializing in the research, development and custom manufacturing of d-cycloserine 68-41-7, SINOWAY, though situated in China, enjoys good reputation among international customers. We supply you with pure natural and well extracted products which can give the best care.
Specifications
D-Cycloserine
Other name:Cycloserine
CAS:68-41-7
Our company Sinoway's advantages:
(1)ISO 9001:2008 certificated company
(2)29 years in pharmaceutial raw materials and fine chemicals
(3)China office of Fischer Chemicals AG (Switzerland)
(4) SGS audited supplier
Analysis Contents | Analysis Standard |
Appearance | White to pale yellowish crystalline powder |
Identification | A blue color gradually develops |
Specific optical rotation | +108°~ +114° |
Condensation products | Not more than 0.80(at 285nm) |
Crystallinity | Should comply |
PH | 5.5~6.5 |
Loss on drying | Not more than 1.0% |
Residue on ignition | Not more than 0.50% |
Organic residues | Should comply |
Assay | Not less than 900 ug per mg potency |
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