Certificate Of Analysis
Part Number: FPNL-7419
Product Name: 2,4-Dichlorobenzylalcohol
General Information:

LOT NUMBER: AL200423-08
FORMULA: C7H6CI2O
FORMULA WEIGHT: 177.03
CAS NUMBER: 1777-82-8
MDL NUMBER: MFCD00004606
QUALITYRELEASE DATE: 23-Apr-2020
EXPIRATION DATE: 22-Apr-2024
LONG TERM STORAGE: Room Temperature
Test |
Specification |
Result |
Appearance(Color) |
White to off-white |
White |
Appearance(Form) |
Powder |
Powder |
Proton NMR Spectrum |
Conforms to Structure |
Conforms |
Purity(GC) |
≥98.0% |
98.23% |
Uncertainty |
---- |
+/- 0.5% |
Recommended Retest Period |
---- |
4 Years |
Note: Stanford Chemicals guarantees the purity of this chemical standard +/- 0.5 % eviation prior to the expiration date shown on the label. This guarantee is exclusive of any contamination caused by the customer.
注:以上信息仅供参考,以产品附带证书为准。