Substance
ID:367574
Names and Identifiers
IUPAC name
4-methylbenzene-1-sulfonic acid hydrate
IUPAC Traditional name
toluenesulfonic acid hydrate
Synonyms
p-Toluenesulfonic acid monohydrate对甲苯磺酸 一水合物
Registration numbers
EC Number
MDL Number
Beilstein Number
CAS Number
PubChem SID
Properties
Safety Information
Safety Statements
26
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
GHS Precautionary statements
P261-P305+P351+P338
German water hazard class
1
UN Number
2585
Risk Statements
36/37/38
European Hazard Symbols
Irritant (Xi)Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Packing Group
3
Hazard Class
8
RID/ADR
UN 2585 8/PG 3
GHS Signal Word
Warning
GHS Hazard statements
H315-H319-H335
MSDS Link
Product Information
Purity
98%
Grade
reagent grade
Linear Formula
CH3C6H4SO3H · H2O
Physical Property
Melting Point
103-106 °C(lit.)
Vapor Density
5.9 (vs air)
Molecule Details
Packaging
15 kg in fiber drum
500 g in poly bottle
3 kg in poly drum
15 kg in fiber drum
500 g in poly bottle
3 kg in poly drum
Molecular Spectra
No Data Available
Click here to submit data
References
No Data Available
Click here to submit data