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Update to Avantor’s response to the coronavirus (COVID-19) pandemic

p-Toluenesulphonic acid monohydrate ≥98.5% ACS

Supplier: Origen Biomedical, Inc
Danger

044002-36 044002-22
AA44002-36EA 145.81 USD InStock
AA44002-36 AAA44002-22
p-Toluenesulphonic acid monohydrate ≥98.5% ACS
p-Toluenesulphonic acid monohydrate
Purity: 98.5+% CAS No.: 6192-52-5 Molecular Formula: C7H8O3S.H2O Formula Weight: 190.22 (172.20anhy) Flash Point: 150°(302°F) Physical Form: Crystalline Density: 1.24 Sensitivity: Hygroscopic Appearance: White to pink Odor: Mild Melting Point: 103-106°(anhy) Boiling Point: 140°/20mm Beilstein Reference: 3568023 Merck Reference: 14,9533 UN No.: 2585 MDL No.: MFCD00142137


Formula: C₇H₈O₃S·1H₂O
Boiling Pt: 140 °C (20 mmHg)
Melting Pt: 103…106 °C (anhydr.)
Density: 1.24 g/cm³ (20 °C)
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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