p-Toluenesulfonic acid monohydrate ≥98.5% ACS

Supplier: Thermo Scientific Chemicals
Danger

Synonyms: 4-Methylbenzenesulphonic acid hydrate4-Methylbenzenesulfonic acid hydrateToluene-4-sulphonic acid monohydrateToluene-4-sulfonic acid monohydrate

44002-36 44002-22 044002-22 44002-36
AAA44002-22EA 57 USD
AAA44002-22 CAAA44002-22 AA44002-36 CAAA44002-36
p-Toluenesulfonic acid monohydrate ≥98.5% ACS
p-Toluenesulphonic acid monohydrate
Formula: C₇H₈O₃S·1H₂O
MW: 190.22 g/mol
Boiling Pt: 140 °C (20 mmHg)
Melting Pt: 103…106 °C (anhydr.)
Density: 1.24
Flash Pt: 150 °C (302 °F)
Storage Temperature: Ambient
MDL Number: MFCD00142137
CAS Number: 6192-52-5
EINECS: 203-180-0
UN: 2585
ADR: 8,III
Merck Index: 12,09671

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Specification Test Results

H2O 9.5-11.5%
Fe 0.01%
Na 0.002%
Clarity of solution Pass test
SO4 0.3%
Heavy metals 0.001% (as Pb)

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