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Fast Red B
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- Product NameFast Red B
- CAS No.5858-33-3
- Purity
- Min Quantity
- Price~
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![CAS No:5858-33-3 2,7-Naphthalenedisulfonicacid, 3-hydroxy-4-[2-(1-naphthalenyl)diazenyl]-, sodium salt (1:2)](http://www.vvchem.com/structure/cas-585/5858-33-3.png)
Molecular Structure
- CAS Registry Number: 5858-33-3
- Flash Point: °C
- Boiling Point: °Cat760mmHg
- Density: g/cm3
- Safety Statements: S26S36
- Hazard Symbols: Xi
- Flash Point: °C
- EINECS: 227-489-5
- Molecular Weight: 502.42
- InChI: InChI=1/C20H14N2O7S2.2Na/c23-20-18(31(27,28)29)11-13-10-14(30(24,25)26)8-9-16(13)19(20)22-21-17-7-3-5-12-4-1-2-6-15(12)17;;/h1-11,21H,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2/b22-19-;;
- Risk Statements: 36/37/38
- Molecular Formula: C20H14 N2 O7 S2 . 2 Na