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Catalogue:Aromatic hydrocarbon sulfonic acid(Salt) |
p-toluene sulfonic acid |
Structural Formula:
Molecular Formula: C7H8O3S
Molecular Weight: 172.1142
CAS No.: 104-15-4; 6192-52-5
Spec.: 95%, 97%, 99%
Appearance: white crystal （ colorless monoclinic flaky or column crystal）
Packing: 25kgbag, 40kgbag; in plastic woven bag with PE lining.
Use: （PTSA）is used in casting industry, esterification reaction, resin catalyst, electroplating etc. |
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