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p-Toluenesulfonic acid CAS NO.104-15-4
- Min.Order: 1 Gram
- Payment Terms: T/T,Other
- Product Details
Keywords
- p-Toluenesulfonic acid
- 104-15-4
- 99% purity
Quick Details
- ProName: p-Toluenesulfonic acid
- CasNo: 104-15-4
- Molecular Formula: C7H8O3S
- Appearance: Clear colorless to light yellow Solut...
- Application: intermediate
- DeliveryTime: large stock
- PackAge: According to the need to packing
- Port: Shanghai
- ProductionCapacity: 100 Kilogram/Month
- Purity: 99% purity
- Storage: sealed,dry,low temperature
- Transportation: air,sea and courier
- LimitNum: 1 Gram
- Grade: Industrial Grade,Pharma Grade,Electron...
Superiority
p-Toluenesulfonic acid Basic information
Product Name: p-Toluenesulfonic acid
Synonyms: TL65;TL65LS;PARATOLUENE SULPHONIC ACID;p-tolylsulfonicacid;PTSA 70;toluene-4-sulphonic;Toluene-p-sulfonate;toluenesulfonicacid,liquid,withmorethan5%freesulfuricacid
CAS: 104-15-4
MF: C7H8O3S
MW: 172.2
EINECS: 203-180-0
Product Categories:
Mol File: 104-15-4.mol
Details
p-Toluenesulfonic acid Chemical Properties
Melting point 106~107℃
Boiling point 116 °C
density 1.07
refractive index 1.3825-1.3845
Fp 41 °C
storage temp. Flammables area
pka -0.43±0.50(Predicted)
form Solution
color Clear colorless to light yellow
Water Solubility soluble
CAS DataBase Reference 104-15-4(CAS DataBase Reference)
NIST Chemistry Reference P-toluene sulfonic acid(104-15-4)
EPA Substance Registry System 4-Methylbenzenesulfonic acid (104-15-4)
Safety Information
Hazard Codes C
Risk Statements 34-10
Safety Statements 45-26-23
RIDADR 2585
HazardClass 8
PackingGroup III
HS Code 29163990
Hazardous Substances Data 104-15-4(Hazardous Substances Data)