Certificate Of Analysis
Part Number: MTD-205211
Product Name: 2-Methylindole
General Information:

LOT NUMBER: AL180410-16
FORMULA: C9H9N
FORMULA WEIGHT: 131.17
CAS NUMBER: 95-20-5
MDL NUMBER: MFCD00005616
QUALITY RELEASE DATE: 10-Apr-2018
EXPIRATION DATE: 9-Apr-2023
LONG TERM STORAGE: Room Temperature
Test |
Specification |
Result |
Appearance(Color) |
Orange to Brown |
Browm |
Appearance(Form) |
Solid |
Solid |
Proton NMR Spectrum |
Conforms to Structure |
Conforms |
Purity(GC) |
≥98.00% |
99.01% |
Uncertainty |
---- |
+/- 0.5% |
Recommended Retest Period |
---- |
5 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。