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Part Number:HMBP-23
Product Name:2-Hydroxy-4-methoxybenzophenone
General Information:
LOT NUMBER:TC200220-16
FORMULA :HOC6H3(OCH3)COC6H5
FORMULA WEIGHT:228.24
CAS NUMBER:131-57-7
MDL NUMBER:MFCDO0008387
LONG TERM STORAGE:Room Temperature
Test | Specification | Result |
Appearance (color) | Light yellow to yellow | light-yellow |
Appearance (Form) | crystalline Powder | crystalline Powder |
proton NMR Spectrum | Conforms to Structure | Conforms |
purity(GC) | ≥99.8% | 99.24% |
Melting Point | 62.0-65.0°c | 63.2°c |
Loss on Drying | ≤0.20% | 0.135% |
Recommended Retest Period | —— | 3 Years |
Note: Stanford Chemicals guarantees the purity of this chemical standard +/- 0.5 % 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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