Specification Sheet
Product Name
p-Toluenesulfonic acid monohydrate ACS reagent, ≥98.5%
Product Number
t4553
Product Brand
sigma
CAS Number
6192-52-5
Molecular Weight
190.22
Test | Specification |
|---|---|
| APPEARANCE | CONFORMS |
| ASSAY | 100.9% |
| WATER | 10.5% |
| CLARITY OF SOLUTION | PASS |
| RESIDUE AFTER IGNITION | PASS |
| SULFATE (SO4) | PASS |
| HEAVY METALS (AS LEAD) | PASS |
| IRON (FE) | PASS |
| SODIUM (NA) | PASS |
| QC ACCEPTANCE DATE | NOVEMBER 2000 |