Pyridinium p-toluenesulfonate 99% Off-white Crystalline Powder
1 Inquiries
24057-28-1
99%
25 Kg in HDPE container with PE liners.
2022-12-31
UV absorbers,Electronic chemicals,Pharmaceutical intermediates
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
Pyridinium p-toluenesulfonate
Other Name:Benzenesulfonic acid,4-methyl-,compd. with pyridine (1:1);Pyridine,p-toluenesulfonate;Pyridine,4-methylbenzenesulfonate;Pyridinium p-toluenesulfonate;Pyridinium tosylate;Pyridinium 4-toluenesulfonate;PPTS;Pyridinium p-tosylate;4-Methylbenzenesulfonic acid pyridinium salt;Pyridinum p-toluenesulfonate;Pyridinium p-toluensulfonate
CAS No.:24057-28-1
Molecular Formula:C7H8O3S.C5H5N
InChIKeys:InChIKey=ZDYVRSLAEXCVBX-UHFFFAOYSA-N
Molecular Weight:251.3
Exact Mass:251.061615
BRN:3764305
EC Number:246-002-7
HScode:29333100
Categories:
Characteristics-
PSA:
75.64000
XLogP3:3.40410
Appearance:White to light beige Crystalline Powder or Crystals
Density:1.2829 (rough estimate)
Melting Point:113-115 °C
Boiling Point:442.7ºC at 760 mmHg
Flash Point:221.6ºC
Water Solubility:Decomposes in water
Storage Conditions:Store below +30°C.
Vapor Pressure:1.29E-08mmHg at 25°C
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Eye irritation, Category 2
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
UV absorbers,Electronic chemicals,Pharmaceutical intermediates
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Location:
501, Waterford, 'C' Wing, C. D. Barfiwala Marg, Juhu Lane, Andheri (W), Mumbai - 400 058, India
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Payment Terms:
TT against copy of documents
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Average lead Time:
90
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Total Annual Revenue:
Above $100 million
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Year of Establishment:
1997
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
South Korea
Pyridinium p-toluenesulfonate(PPTS)
500.00 KG Feb 6, 2026 Post an enquiry for this product
