| post date: | dec 22,2021 |
| expiry date: | jun 20,2022 |
| detailed description: |
cas no. :615-50-9;6369-59-1
payment method: tt with best quality and large quantity. |
| cas registry number: | 615-50-9;6369-59-1 |
| synonyms: | ;1,4-benzenediamine, 2-methyl-, sulfate;2,5-toluenediamine sulfate;2-methyl-1,4-phenylenediamine sulphate;2,5-diaminotoluene sulphate;2-methyl-1,4-benzenediamine sulfate;2-methylbenzene-1,4-diamine sulfate (1:1);2,5-diamino toluene sulfate;2-methyl-p-phenylenediamine sulphate;c.i. 76043;c.i. oxidation base 4; |
| molecular formula: | c7h10n2.h2so4 |
| molecular weight: | 220.24328 |
| molecular structure: | 
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| hazard symbols: | |
| risk codes: | r20/21:; r25:; r43:; r51/53:; |
| safety description: | s24:; s37:; s45:; s61:; |
