1-88-VOLOCHEM sales@volochem.com
Products & Services

VOLO10009

p-Toluenesulfonic acid monohydrate

98.5%

Synonyms: PTSA

Size Price Status Quantity
10g $7.00

Backordered
100g $10.95

Backordered
Bulk order Request
Shipping Guide
Contiguous United States
 Small Parcel
30 g IP/ 1000 g Net OP
Plastic container - 5 kg IP/ 22.6 kg Net OP/ 30 kg Gross OP
30 g IP/ 1000 g Net OP
5 kg IP/ 30 kg Gross OP
 LTL Freight
Multiple carriers accepted
U.S. and International
 Small Parcel
30 g IP/ 1000g OP
1.0kg IP - Glass, Metal, Plastic container/ 5.0kg OP
SP Special Permit: Passenger 1kg IP - Glass, Metal, Plastic container
30g IP/ 1000g OP
1.0kg IP - Glass, Metal, Plastic container/ 5.0kg OP
SP Special Permit: Passenger 1kg IP - Glass, Metal, Plastic container
Identifiers
CAS Number   6192-52-5
MDL Number   MFCD00142137
SMILES and InChI
SMILES  Cc1ccc(cc1)S(O)(=O)=O.O
InChI  InChI=1S/C7H8O3S.H2O/c1-6-2-4-7(5-3-6)11(8,9)10;/h2-5H,1H3,(H,8,9,10);1H2
InChI Key
 KJIFKLIQANRMOU-UHFFFAOYSA-N
 
Physical Properties
M.F.  C7H10O4S 
M.W. 190.22
Melting Point   103-106 °C(lit.)
Vapor Density  5.9 (vs air)
Safety [SDS]
GHS Labeling

Signal Word Warning
Hazard Statement(s) Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement(s) Avoid breathing dust/fume/gas/mist/vapors/spray. Wash thoroughly after handling. Use only outdoors or in a well-ventilated area. Wear protective gloves/ protective clothing/ eye protection/ face protection. IF ON SKIN: Wash with plenty of water. If skin irritation occurs: Get medical advice/attention. Take off contaminated clothing and wash it before reuse. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention. IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/ doctor if you feel unwell. Store in a well-ventilated place. Keep container tightly closed. Store locked up Dispose of contents/container in accordance with local/regional/national/international regulations.
Avoid breathing dust/fume/gas/mist/vapors/spray. Wash thoroughly after handling. Use only outdoors or in a well-ventilated area. Wear protective gloves/ protective clothing/ eye protection/ face protection. IF ON SKIN: Wash with plenty of water. If skin irritation occurs: Get medical advice/attention. Take off contaminated clothing and wash it before reuse. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention. IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/ doctor if you feel unwell. Store in a well-ventilated place. Keep container tightly closed. Store locked up Dispose of contents/container in accordance with local/regional/national/international regulations.
Supplemental Hazard Statement(s) None
 
Storage and Transportation
Storage Comments  15-25 °C. Hygroscopic.
Shipping ID  UN2585
DOT Class(es)  8    PG  III
Harmonized Tariff Code  2904.10.3700
Export Outside the US  Yes