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Trifluoromethanesulfonic acid
CAS No.
1493-13-6
Synonyms
Triflic acid; TfOH; Perfluoromethanesulfonic acid; also listed as Trifluoromethanesulfonic Acid (TFMS)
Molecular formula
CHF3O3S
Molecular weight
150.08 g/mol
Grade
Industrial grade
Packaging
Fluorinated HDPE bottle / Seamless stainless steel drum
Chemical Product Description & Applications
Specifications
| Parameter | Specification | Test Method |
|---|---|---|
| Appearance | Colorless to pale yellow liquid | Visual inspection |
| Identification | Consistent with authenticated reference | FTIR fingerprint comparison |
| Acid assay | ≥99.5% w/w | Potentiometric titration |
| Water | ≤0.05% w/w | Matrix-validated Karl Fischer |
| Chloride | ≤0.002% w/w | Ion chromatography after dilution |
| Sulfate | ≤0.005% w/w | Ion chromatography after dilution |
Specifications describe the standard grade. Tolerance, test method and documentation package are confirmed per order.
Documents & Handling
Packaging
Fluorinated HDPE bottle / Seamless stainless steel drum
What You Get With This Product
【待客户提供：本产品可公开的批次 CoA、TDS、SDS；按产品名或 CAS 命名的 PDF，用于本页文档申请区】
【待客户提供：本产品储存条件、保质期与特殊运输要求；经确认的文字或 SDS/TDS，用于储运说明】
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