acid red 186
post date: dec 26,2021 expiry date: jun 24,2022 detailed description: cas no. :52677-44-8 cas registry number: 52677-44-8 synonyms: ;c.i. acid red 186;acid red 186;chromium(3+) sodium 4-{(e)-[3-methyl-5-oxido-1-(3-sulfonatophenyl)-1h-pyrazol-4-yl]diazenyl}-3-oxidonaphthalene-1-sulfonate (1:1:1); molecular formula: c20h12crn4nao8s2 molecular weight: 575.4471 molecular structure:
