产品详情
CODE: km-350
Product name: Phenol red sodium salt
CAS No: 34487-61-1
Molecular Formula: C19H13NaO5S
Molecular Weight: 376.36
PH indicator range: 6.8(yellow)-8.4(red)
Water-soluble test: qualified
Loss on drying: 2.0% max.
Residue on ignition: 17.0-21.0%
