USD $2.00-10.00 / Metric Ton
USD $10.00-15.00 / Metric Ton
USD $5.00-9.00 / Metric Ton
USD $1.00-5.00 / Metric Ton
USD $22.00-25.00 / Metric Ton
USD $1.50-35.00 / Metric Ton
USD $30.00-100.00 / Metric Ton
USD $0.40-0.50 / Metric Ton
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%