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Part Number:GLC-329801
Product Name:Gallic Acid
General Information:
FORMULA:C7H605
FORMUL A WEIGHT:170.12

CAS NUMBER:149-91-7
LONG TERM STORAGE:2-8℃
|
Test |
Specification |
Result |
|
Appearance (Color) |
White |
White |
|
Appearance (Form) |
Powder |
Conforms |
|
Proton NMR Spectrum |
Conforms to tructure |
Conforms |
|
Purity(HPLC) |
≥99.0% |
99.42% |
|
Loss on Drying |
≤2.0% |
0.19% |
|
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。
没食子酸对照品
编号:BWC9015-2016 CAS号:149-91-7 规格:20mg 浓度:98%
表没食子儿茶素没食子酸酯对照品
编号:BWC9045-2016 CAS号:989-51-5 规格:20mg 浓度:98.89%(HPLC)
表儿茶素没食子酸酯对照品
编号:BWC9044-2016 CAS号:1257-08-5 规格:20mg 浓度:98.28%(HPLC)
没食子酸丙酯标准品
编号:BWJ4025-2016 CAS号:121-79-9 规格:1g 浓度:98.0%
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