USD $1.80-2.50 / Kilogram
USD $100.00-150.00 / Kilogram
USD $0.40-1.00 / Metric Ton
USD $100.00-150.00 / Kilogram
USD $32.00-34.00 / Metric Ton
USD $1.00-10.00 / Kilogram
product name: phenol red sodium salt cas no: 34487-61-1 molecular formula: c19h13nao5s molecular weight: 376.36 ph indicator range: 6.8(yellow)…
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%