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Part Number:CTH-737862
Product Name:Chlortetracycline Hydrochloride
General Information:
LOT NUMBER:DL200121-04
FORMULA:C22H23CIN2O8HCI
FORMULA WEIGHT:515.34
CAS NUMBER:64-72-2
MDL NUMBER:MFCD00082440
LONG TERM STORAGE:2-8℃
Test | Specification | Result |
Appearance (Color) | Yellow | Yellow |
Appearance (Form) | Powder | Powder |
Proton NMR Spectrum | Conforms to Structure | Conforms |
Purity(HPLC) | ≥98.0% | 99.94% |
Uncertainty | —— | +/- 1.0% |
Loss on drying | ≤2.0% | 1.20% |
Recommended Retest Period | —— | 3 years |
Note: Stanford Chemicals guarantees the purity of this chemical standard +/- 1.0 % deviationprior to the expiration date shown on the label. This guarantee is exclusive of anycontamination caused by the customer .
注:以上信息仅供参考,以产品附带证书为准。
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