Certificate Of Analysis
Part Number: HOM-289182
Product Name: Mandelic Acid
General Information:

LOT NUMBER: MS190115-27
FORMULA: C8H8O3
FORMULA WEIGHT: 152.15
CAS NUMBER: 90-64-2
MDL NUMBER: MFCD00064250
QUALITYRELEASE DATE: 15-Jan-2019
EXPIRATION DATE: 14-Jan-2024
LONG TERM STORAGE: Room Temperature
| Test |
Specification |
Result |
| Appearance(Color) |
White to Light Yellow |
White |
| Appearance(Form) |
Powder or Solid or Crystals |
Crystals |
| Proton NMR Spectrum |
Conforms to Structure |
Conforms |
| Purity(HPLC) |
≥98.00% |
99.05% |
| Uncertainty |
---- |
+/- 1.0% |
| Recommended Retest Period |
---- |
5 Years |
Note: Stanford Chemicals guarantees the purity of this chemical standard +/- 1.0% 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。