Certificate Of Analysis
Part Number: DTB-209511
Product Name: 1,4-Dinitrobenzene
General Information:

LOT NUMBER: AL210328-11
FORMULA: C6H4N2O4
FORMULA WEIGHT: 168.11
CAS NUMBER: 100-25-4
MDL NUMBER: MFCD00007314
QUALITY RELEASE DATE: 28-Mar-2021
EXPIRATION DATE: 27-Mar-2026
LONG TERM STORAGE: Room Temperature
Test |
Specification |
Result |
Appearance(Color) |
Light Yellow |
Light Yellow |
Appearance(Form) |
Crystals |
Crystals |
Proton NMR Spectrum |
Conforms to Structure |
Conforms |
Purity(GC) |
≥98.0% |
99.52% |
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。