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crude Cefotiam |
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Product Name: |
cefotiam hydrochloride |
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CAS NO.: |
66309-69-1 |
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Structure: |
 |
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quality standard: |
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No. |
specification |
in-house standard |
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1 |
description |
white to light yellow crystlline powder |
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2 |
transmittance |
≥85．0% |
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3 |
water |
≤7．0% |
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4 |
assay |
840ug/mg～890ug/mg |
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5 |
related substances |
Single impurity≤0.2%，total impurity≤1.2% |
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6 |
turbidity |
To be clear (after 8 hours) |
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Uses: |
raw material for cefotiam
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