O/P-Toluenesulfonamide (O/PTSA )
1 Inquiries
1333-07-9
99%
/
bags
2022-12-31
Drospirenone,Tretinoin,Tranexamic acid,Desogestrel,Diosmin,Isotretinoin
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Product Description
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Seller Information
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Inquiry History
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DescriptionKeywords
O/P-Toluenesulfonamide
1333-07-9
O/PTSA
Quick Details
ProName:O/P-Toluenesulfonamide (O/PTSA )
CasNo:1333-07-9
Molecular Formula:C7H9NO2S
Appearance:powder
Application:pharmaceutical intermediates
DeliveryTime:Prompt Shippment
PackAge:bags
Port:china main ports
ProductionCapacity:10 Metric Ton/Day
Purity:99%
Storage:keep out of the sun
Transportation:FOB CIF CPT
LimitNum:1 Metric Ton
Superiority
Product Name O/P-Toluenesulfonamide (O/PTSA ) CAS No. 1333-07-9 EC No. 215-578-1 Molecular Formula C7H9NO2S Molecular Weight 171.22 Assay ≥99% OTSA 30% (40%, 20%) ± 3% PTSA 70% (60%, 80%)±3% Melting point 136-140℃ Color(APHA) ≤20 Package 25kg in plastic woven bag, or 25kg in fiber drum Product Introduction White crystalline powder Use Pharmaceuticals, plasticizers, dyestuff intermediates, fluorescent resins We supply high quality O/P-Toluenesulfonamide with several purity standards.
This intermediate is used in many aspects in the industry of dyestuff, pharma and pesticide.
We have full documentation support on this product, and it is on regular basis production. Feel free to contact us if you would develop this product or in search of an alternative source of provision.
Basic Info-
Product Name:
Toluenesulfonamide
Other Name:Benzenesulfonamide,ar-methyl-;ar-Toluenesulfonamide;Toluenesulfonamide;ar-Methylbenzenesulfonamide;Ketjenflex 3;Ketjenflex 7;Ketjenflex 15
CAS No.:1333-07-9
Molecular Formula:C7H9NO2S
Molecular Weight:171.22
Exact Mass:342.070801
HScode:2935009090
Categories:
Characteristics-
PSA:
137.08000
XLogP3:4.84700
Density:1.271g/cm3
Melting Point:193 °C
Boiling Point:330.2ºC at 760 mmHg
Flash Point:153.5ºC
Refractive Index:1.564
Vapor Pressure:0.000169mmHg at 25°C
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
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:
Manufactory
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Main Products:
Drospirenone,Tretinoin,Tranexamic acid,Desogestrel,Diosmin,Isotretinoin
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Location:
1115JINGUI MANSION, GUDUN RD, HANGZHOU, CHINA
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
15
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Total Annual Revenue:
$10 million-$25 million
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Total Employees:
51-100
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Year of Establishment:
2005
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
India
OPTSA
10 MT May 21, 2026 Post an enquiry for this product
