About Us
Kaashpra Interchem is a basic manufacturer, supplier and exporter of PNTOSA and PNT from India. With core expertise in the production, R&D and successful business expansion, we have presence in the Dyes Intermediates Industry for over 25 years.
Our Vision
To persistently formulate For some new technologies and methods in order to acquire a good quality as well as Product Outlay range to sustain ahead in the domestic And international market too.
Our Mission
To provide Superlative quality of product, as well as splendid solutions and end to end support to each any every customer or an industry to add their value to the business.
Products
Para Nitro Toluene Ortho Sulfonic Acid (PNTOSA)
| Molecular Formula | C7H7SO5N |
| Molecular Weight | 217 |
| Physical Appearance | Bright White Wet Crystals |
| Solubility | 50% Solution in water is clear & transparent |
Para Nitro Toluene (PNT)
| Cas No | 000099-99-0 |
| Molecular Formula | C7H7NO2 |
| Synonyms Name | 4-nitrotoluene, 4- nitrotoluene hydride, 4-nitrotoluene |
| Molecular Weight | 137.1 g/mol |
Applications
The main application for PNTOSA (Para Nitro Toluene Ortho Sulfonic Acid) is for the Dyes, Liquid Dyes, Dyes intermediates, Optical whitener, Pigments and certain types of pesticides as well.
Yellow 11
Dye Intermediate and Optical Whitener
Dyes And Pigments
