| post date: | dec 26,2021 |
| expiry date: | jun 24,2022 |
| detailed description: | cas no. :55-55-0 hair dyes intermediates |
| cas registry number: | 55-55-0 |
| synonyms: | ;4-(methylamino)phenol hemisulfate salt;bis(4-hydroxy-n-methylanilinium) sulphate;metol;metol(tm);methol;bis-(n-methyl-4-hydroxyanilinium) sulfate;armol;elon;ecol(r);genol;p-methylaminophenol sulfate; |
| molecular formula: | c14h18n2o6s |
| molecular weight: | 342.3686 |
| molecular structure: | 
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| hazard symbols: | |
| risk codes: | r22:; r43:; r48/22:; r50/53:; |
| safety description: | s36/37:; s46:; s60:; s61:; |
