Certificate Of Analysis
Part Number: XLL-768020
Product Name: Xylitol
General Information:

LOT NUMBER: AL200516-04
FORMULA: C5H12O5
FORMULA WEIGHT: 152.15
CAS NUMBER: 87-99-0
MDL NUMBER: MFCD00064292
QUALITYRELEASE DATE: 16-May-2020
EXPIRATION DATE: 15-May-2026
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(HPLC) |
≥98.00% |
98.31% |
Water by Karl Fischer |
≤0.5 % |
0.26% |
Reducing Sugars |
≤0.2 % |
0.14% |
Recommended Retest Period |
---- |
6 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。