产品详情
CODE: km-353
Product name: m—Methyl red
CAS No: 20691-84-3
Molecular Formula: C15H15N3O2
Molecular weight: 269.30
PH indicator range: 2.0(red)- 4.0(yellow)
Residue on ignition (as sulfate): 0.2%max
Methanol soluble test: qualified
Bromine oxidization test : qualified
