Sodium 6-hydroxynaphthalene-2-sulfonate
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Sodium 6-hydroxynaphthalene-2-sulfonate ??
- ???
- >300 °C(lit.)
- ?? ?
- 627.11℃[at 101 325 Pa]
- ???
- 0Pa at 25℃
- ?? ??
- Keep in dark place,Inert atmosphere,Room temperature
- ???
- DMSO(?? ???), ???(?? ???)
- ??? ??
- ??
- ??? ??
- ??? ??
- ??
- ???
- ???
- 1000g/L at 25℃
- ???
- ???
- LogP
- -2.26 at 25℃
- CAS ??????
- 135-76-2(CAS DataBase Reference)
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- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | Xi,Xn | ||
|---|---|---|---|
| ?? ???? ?? | 36/37/38-20/21/22 | ||
| ????? | 26-36-36/37/39-22 | ||
| WGK ?? | 3 | ||
| HS ?? | 2922210060 |
Sodium 6-hydroxynaphthalene-2-sulfonate C??? ??, ??, ??
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6-Hydroxy-2-naphthalenesulfonic Acid Sodium Salt is a coupling component used to prepare heterocyclic monoazo dyes.?? ??
Sodium salt of 6-hydroxy-2-naphthalenesulfonic acid is also referred as Schaeffer′s salt.Sodium 6-hydroxynaphthalene-2-sulfonate ?? ?? ? ???
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Sodium 6-hydroxynaphthalene-2-sulfonate ?? ??
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