Company Profile
Pranav Chemicals specializes in dye intermediates. Our products include 4-4 di-amino stilbene 2-2 di-sulphonic acid, para nitro toluene ortho sulphonic acid, and 4-amino 4-nitro stilbene 2-2 di sulphonic acid. Our 4-4 di-amino stilbene 2-2 di-sulphonic acid is used as an intermediate in the manufacturing of optical whitening agent and dyestuffs. Our para nitro toluene ortho sulphonic acid is used as an intermediate for dyestuffs.
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| Product Name | Synonyms | CAS No. | Grate/Content | Operate |
|---|---|---|---|---|
2-Methyl-5-nitrobenzenesulfonic acid |
Benzenesulfonic acid,2-methyl-5-nitro-;o-Toluenesulfonic acid,5-nitro-;2-Methyl-5-nitrobenzenesulfonic acid;p-Nitrotoluene-o-sulfonic acid;PNTOS;4-Nitro-2-toluenesulfonic acid;5-Nitro-o-toluenesulfonic acid;5-Nitro-2-methylbenzenesulfonic acid;NSC 9580 |
121-03-9 | - / 80.0% | Inquiry |
Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis[5-amino- |
Benzenesulfonic acid,2,2′-(1,2-ethenediyl)bis[5-amino-;2,2′-Stilbenedisulfonic acid,4,4′-diamino-;2,2′-(1,2-Ethenediyl)bis[5-aminobenzenesulfonic acid];Amsonic acid;DASD;p,p′-Diaminodiphenylethylene-o,o′-disulfonic acid;Flavonic acid;4,4′-Diamino-2,2′-stilbenedisulfonic acid;p,p′-Diaminostilbene-o,o′-disulfonic acid;2,2′-Disulfo-4,4′-stilbenediamine;Diaminostilbenedisulfonic acid;DAS;NSC 163;DSD acid;65941-98-2;1586010-34-5 |
81-11-8 | - / 95.0% | Inquiry |
Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis[5-nitro- |
Benzenesulfonic acid,2,2′-(1,2-ethenediyl)bis[5-nitro-;2,2′-Stilbenedisulfonic acid,4,4′-dinitro-;2,2′-(1,2-Ethenediyl)bis[5-nitrobenzenesulfonic acid];4,4′-Dinitro-2,2′-stilbenedisulfonic acid;Dinitrostilbenedisulfonic acid;DNS;DNDS;NSC 1793;1185243-97-3 |
128-42-7 | - / 70% | Inquiry |
Benzenesulfonic acid,5-amino-2-[2-(4-nitro-2-sulfophenyl)ethenyl]- |
Benzenesulfonic acid,5-amino-2-[2-(4-nitro-2-sulfophenyl)ethenyl]-;2,2′-Stilbenedisulfonic acid,4-amino-4′-nitro-;5-Amino-2-[2-(4-nitro-2-sulfophenyl)ethenyl]benzenesulfonic acid;4-Amino-4′-nitrostilbene-2,2′-disulfonic acid;4-Nitro-4′-aminostilbene-2,2′-disulfonic acid;ANS |
119-72-2 | - / 60.0% | Inquiry |