Certificate Of Analysis
Part Number: FMA-655203
Product Name: Formic Acid
General Information:

LOT NUMBER: XY190415-08
FORMULA: CH2O2
FORMULA WEIGHT: 46.03
CAS NUMBER: 64-18-6
MDL NUMBER: MFCD00003297
QUALITYRELEASE DATE: 15-Apr-2019
EXPIRATION DATE: 14-Apr-2024
LONG TERM STORAGE: Room Temperature
Test |
Specification |
Result |
Appearance(Color) |
Colorless to Very Faint Yellow |
Very Faint Yellow |
Appearance(Turbidity) |
Clear |
Clear |
Appearance(Form) |
Liquid |
Liquid |
Proton NMR Spectrum |
Conforms to Structure |
Conforms |
Purity(HPLC) |
≥98.0% |
98.67% |
Uncertainty |
.... |
+/- 1.0 % |
Recommended Retest Period |
.... |
5 Years |
Note: Stanford Chemicals guarantees the purity of this chemical standard +/- 1.0 % deviation prior to the expiration date shown on the label. This guarantee is exclusive of any contamination caused hy the customer
注:以上信息仅供参考,以产品附带证书为准。