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Specification of TOBIAS Acid - Purified Grade - Low BNA Content 55ppm
| Physical Apperance | Pink Mauve Crystline Powder |
| Chemical Name | Tobias Acid (2-Napthylamine - 1 Sulphonic Acid) |
| M.W. | 223 |
| CAS. No. | 81-16-3 |
| Empirical Formula | C10H9O3NS |
| Structural Formula | |
| Nature of Material | Free Sulphonic Acid |
| Puirity by N.V. | 98.00% Minimum |
| HPLC Purity | 99.00% Minimum |
| BNA Content | Less than 50 ppm |
| 2-Napthylamine-1,6-Disulphonic Acid | 0.50% Maximum |
| Solubility | Soluble in Dilute Alkline Solution |
| Insolubles | 0.10% Maximum |
| Moisture Content | 0.50% Maximum |
| Application | Pigment Red Dyes |
Specification of TOBIAS Acid - Purified Grade - Low BNA Content 100ppm
| Physical Apperance | Pink Mauve Crystline Powder |
| Chemical Name | Tobias Acid (2-Napthylamine - 1 Sulphonic Acid) |
| M.W. | 223 |
| CAS. No. | 81-16-3 |
| Empirical Formula | C10H9O3NS |
| Structural Formula | |
| Nature of Material | Free Sulphonic Acid |
| Puirity by N.V. | 98.00% Minimum |
| HPLC Purity | 99.00% Minimum |
| BNA Content | Less than 100 ppm |
| 2-Napthylamine-1,6-Disulphonic Acid | 0.50% Maximum |
| Solubility | Soluble in Dilute Alkline Solution |
| Insolubles | 0.10% Maximum |
| Moisture Content | 0.50% Maximum |
| Application | Pigment Red Dyes/Reactive Red 250 |
Get in Touch
Vivid Global Industries Ltd, C/o. Sumichem Corporation, 1-D Dhannur Building,Sir P.M.Road, Fort Mumbai-400 001, India
Call us on
(91) 022-22619531
Email us
info[at]vividglobalinds.com