Bromocresol Green

Product Description

• A eletrophoretic tracking dye for RNA gels.
• Used as a pH indicator.
• ACS Grade
• 3',3'',5',5''-Tetrabromo-m-cresolsulphonephthalein
• Refractive index: n²⁰_D 1.72 (Predicted)
• Visual transition interval: pH 3.8-5.4
• Absorption: λ_max 423 nm

• Appearance: Yellow Crystalline Powder
• Boiling Point: ~626.0 °C at 760 (Predicted)
• Density: ~2.1 g/cm3 (Predicted)
• HS Code: 29349990
• IUPAC_Name: 2,6-Dibromo-4-[7-(3,5-dibromo-4-hydroxy-2-methyl-phenyl)- 9,9-dioxo-8-oxa-9_5;6-thiabicyclo[4.3.0]nona- 1,3,5-trien-7-yl]-3-methyl-phenol
• Melting Point: 225 °C
• RTECS Number: SJ7456000

Technical Specifications

Composition

Technical Documentation