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Part Number:PBA-210781
Product Name:2-Phenyl-5-benzimidazolesulfonic Acid
General Information:
LOT NUMBER:P190915-15
FORMULA:C13H10N2O3S
FORMULA WEIGHT:274.29
CAS NUMBER:27503-81-7
MDL NUMBER:MFCD00053007
LONG TERM STORAGE:Room Temperature
Test | Specification | Result |
Appearance (Color) | White to 0ff-White | White |
Appearance (Form) | Powder | Powder |
Proton NMR Spectrum | Conforms to Structure | Conforms |
Purity | ≥96.00% | 99.00% |
Recommended Retest Period | —— | 4 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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