p-Toluenesulfonic acid monohydrate

• Catalog No.: 402885
• CAS Number: 6192-52-5
• M. F.: C7H10O4S
• M. W.: 190.2169
• Purity: ≥98.5%

SYNONYMS

• Title: 对甲苯磺酸 一水合物
• IUPAC name: 4-methylbenzene-1-sulfonic acid hydrate
• IUPAC Traditional name: toluenesulfonic acid hydrate

DATABASE IDS

• CAS Number: 6192-52-5
• PubChem SID: 24865132
• EC Number: 203-180-0
• Beilstein Number: 3568023
• MDL Number: MFCD00142137

PROPERTIES

• Antion Traces: sulfate (SO42-): ≤0.3%
• Cation Traces: Fe: ≤0.01%
• Cation Traces: Na: ≤0.002%
• Cation Traces: heavy metals (as Pb): ≤0.001%
• Clarity of solution: passes test
• Grade: ACS reagent
• Ignition Residue: ≤0.1%
• Impurities: 9.5-11.5% water
• Linear Formula: CH3C6H4SO3H · H2O
• Purity: ≥98.5%
• Melting Point: 103-106 °C(lit.)
• Vapor Density: 5.9 (vs air)
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• RID/ADR: UN 2585 8/PG 3
• Risk Statements: 36/37/38
• Safety Statements: 26
• Hazard Class: 8
• UN Number: 2585
• Packing Group: 3
• German water hazard class: 1

DETAILS

Description (English)

Packaging
100, 500 g in poly bottle
5 g in glass bottle

Description (简体中文)

包装
100, 500 g in poly bottle
5 g in glass bottle