6192-52-5 p-Toluenesulfonic acid monohydrate AKSci J53444
 
 
Loading Please Wait...
  J53444    
p-Toluenesulfonic acid monohydrate
, 95%
 
Tosic acid monohydrate
PTSA
4-Methylbenzenesulfonic acid monohydrate




IDENTITY
CAS Number:6192-52-5
MDL Number:MFCD00142137
MF:C7H8O3S.H2O
MW:190.22
EINECS:203-180-0
BRN:3568023
SPECIFICATIONS & PROPERTIES
Min. Purity Spec:95%
Physical Form:White to off-white to light pink crystalline powder or crystals or powder or chunks
Melting Point:100-108°C
Boiling Point:140°C (20mmHg)
Flash Point:180°C
Density:1.24
Long-Term Storage:Store at room temperature
Note:9.0-12.0% water
HAZARDOUS MATERIALS INFORMATION
UN #:UN2585
Hazard Class:8; Corrosive
Packing Group:III
A hazmat fee may apply, depending on the amount ordered.

GHS

Pictograms

Signal Word
Danger

Hazard Statements
H290; H314; H318; H335

Precautionary Statements
P234; P260; P261; P264; P271; P280; P301+P330+P331; P303+P361+P353; P304+P340; P305+P351+P338; P310; P312; P321; P363; P390; P403+P233; P404; P405; P501


Current as of September 26, 2020


Download SDS

For research use only. Not for diagnostic or therapeutic use. Not for human use. AK Scientific, Inc. does not sell to individuals. If you are a first-time customer, please email for review at least two official business documents issued by your local jurisdiction, state/province, or country.


CATEGORIES

 Reagents > Organic Acids


PubChem