标准物质一站式采购平台
Part Number:MP0-490601
Product Name:3-Methyl-1-Phenyl-2-Pyrazoline-5-one
General Information:
LOT NUMBER:AP181208-02
FORMULA:C10H10N2O
FORMUL A WEIGHT:174.20
CAS NUMBER:89-25-8
MDL NUMBER:MFCD00003138
LONG TERM STORAGE:Room Temperature
Test | Specification | Result |
Appearance (Color) | White | White |
Appearance (Form) | Powder or Crystals | Powder or Crystals |
Proton NMR Spectrum | Conforms to Structure | Conforms |
Purity(HPLC) | ≥99.0% | 99.46% |
Uncertainty | —— | +/- 0.5% |
Loss on Drying | ≤1.0% | Conforms |
Recommended Retest Period | —— | 4 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。
通话对您免费,请放心接听
温馨提示:
1.手机直接输入,座机前请加区号 如13164239859,010-58103778
2.我们将根据您提供的电话号码,立即回电,请注意接听
3.因为您是被叫方,通话对您免费,请放心接听