| post date: | dec 16,2021 |
| expiry date: | jun 14,2022 |
| detailed description: | cas no. :135-19-3 |
| cas registry number: | 135-19-3 |
| synonyms: | ;c.i. 37500;c.i. azoic coupling component 1;c.i. developer 5;betanaphthol;2-naftol;2-naftolo;2-naphtol;antioxygene bn;azogen developer a;azogendevelopera;azoiccouplingcomponent1;beta-monoxynaphthalene;2-hydroxynaphthalene;beta naphthol;beta-naphthol;b-naphtol;naphthalen-2-ol; |
| molecular formula: | c10h8o |
| molecular weight: | 144.1699 |
| molecular structure: | 
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| hazard symbols: | |
| risk codes: | r20/22:; r50:; |
| safety description: | s24/25:; s61:; |
