Certificate Of Analysis
Part Number: SDH-058877
Product Name: Sodium Hexametaphosphate
General Information:

LOT NUMBER: MK201031-16
FORMULA: (NaPO3)6
FORMULA WEIGHT: 611.77
CAS NUMBER: 10124-56-8
MDL NUMBER: MFCD00136045
QUALITY RELEASE DATE: 31-Oct-2020
EXPIRATION DATE: 30-0ct-2025
LONG TERM STORAGE: Room Temperature
Test |
Specification |
Result |
Appearance(Color) |
White |
White |
Appearance(Form) |
Crystalline Powder |
Crystalline Powder |
Proton NMR Spectrum |
Conforms to Structure |
Conforms |
Purity |
≥98.00% |
99.50% |
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。