3177-22-8 2,4-Diaminobenzenesulfonic Acid Sodium Salt
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Shanghai World-Prospect Industrial Co., Ltd.
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| Telephone | 0086-21-54277770 |
| contact@world-prospect.com | |
| Address | 8F, Building 88, No.1199, Qinzhou North Road, Shanghai, China |
Buipo International
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| Contact | Mark Xu |
| Telephone | 021-68765461 |
| mark@buipointl.com | |
| Address | Room 302, No.309 Fushan Road,Shanghai-200122,China |
Tianjin Yuansu Chemical Reagent Co., LTD
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| Specifications | 99% min |
| Packing | As a dye intermediate |
| Description | What is the chemical of 2,4-Diaminobenzene sulfonic acid sodium salt ? Appearance: Light brown to light white crystalline powder ; Assay: 99% min by HPLC ; IR Identity: conform to standard ; HNMR?? conform to standard ; carbon spectrum: conform to standard ; Water by K. F.:0.5% max or as per the customer??s request ; Loss on drying:0.5% max. or as per the customer??s request ; ============================================================================= As a dye intermediate, it is widely used in the synthesis of direct dyes, azo dyes, acid dyes, etc., such as in the production of reactive yellow X-6G, reactive brilliant blue K-6G and other dye varieties. In addition, it can also be used as a coloring agent in coatings, inks, and plastic coloring agents, as well as as as an additive in rubber and plastic processing |
| Contact | Mr. Alexander Wang |
| Telephone | +86-22-83739603 |
| sales@yuansu-reagent.com | |
| Address | No. 268, Yuliang Street, Dagang Street, Binhai New Area, Tianjin, China |

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