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ATA |
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Product Name: |
2-(2-AMINOTHIAZOL-4-YL) ACETIC ACID |
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CAS NO.: |
29676-71-9 |
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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 |
water |
≤0.5% |
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3 |
assay |
≥99% |
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4 |
related substances |
Single impurity≤0.5%，total impurity≤1.0% |
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Uses: |
Intermediate for cefotiam
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