Certificate Of Analysis
Part Number: RFN-326816
Product Name: D-Raffinose
General Information:

LOT NUMBER: MK200815-06
FORMULA: C18H32O16
FORMULA WEIGHT: 504.44
CAS NUMBER: 512-69-6
QUALITY RELEASE DATE: 15-Aug-2020
EXPIRATION DATE: 14-Aug-2025
LONG TERM STORAGE: Room Temperature
Test |
Specification |
Result |
Appearance(Color) |
White |
White |
Appearance(Form) |
Powder |
Powder |
Proton NMR Spectrum |
Conforms to Structure |
Conforms |
Purity |
≥98.00% |
99.51% |
Uncertainty |
---- |
+/- 0.5% |
Loss on drying |
14.0 to 16.0% |
14.60% |
Recommended Retest Period |
---- |
5 Years |
Note: Stanford Chemicals guarantees the purity of this chemical standard +/- 0.5 % deviation 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。