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Tel: 17734809689
Tel: 86-371-86259723
Tel: 17734809689
Tel: 17734809689
Mobile: 17734809689
Tel: +86-371- 86259723
Fax: +86-371- 86259723
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CAS NO.4399-55-7
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| Direct Blue 71 Basic information |
| Product Name: | Direct Blue 71 |
| Synonyms: | C.1.DirectBlue71(34140);C.I.Directblue71;DiazolLightBlueR;DirectdeepblueL-3RB;DirectfastblueB2RL;DurazolBlue2R;SiriusSupraBlueBRR;SumilightSupraBlueBRR |
| CAS: | 4399-55-7 |
| MF: | C40H23N7Na4O13S4 |
| MW: | 1029.87 |
| EINECS: | 224-531-4 |
| Product Categories: | Dyes and Pigments;Organics;D;Stains and Dyes;Stains&Dyes, A to |
| Mol File: | 4399-55-7.mol |
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| Direct Blue 71 Chemical Properties |
| CAS DataBase Reference | 4399-55-7(CAS DataBase Reference) |
| EPA Substance Registry System | 1,5-Naphthalenedisulfonic acid, 3-[[4-[[4-[(6-amino-1-hydroxy- 3-sulfo-2-naphthalenyl)azo]- 6-sulfo-1-naphthalenyl]azo]- 1-naphthalenyl]azo]-, tetrasodium salt(4399-55-7) |
| Safety Information |
| Safety Statements | 24/25 |
| WGK Germany | 3 |
| MSDS Information |
| Provider | Language |
|---|---|
| C.I. 34140 | English |
| ACROS | English |
| SigmaAldrich | English |
| Direct Blue 71 Usage And Synthesis |
| Chemical Properties | black powder |