Home Chemnovo pH Indicator (Solid) Bromocresol Green Indicator 95% AR
00495
Bromocresol Green Indicator 95% AR
CAS : 76-60-8
HS Code : 2934.99000
Molecular Formula : C21H14Br4O5S
Molecular Weight : 698.04
Physical Properties
Physical state at 20 °C
Solid |
Colour
White to buff |
Melting point/ Freezing point [°C]
225 °C |
Solubility in water [% weight]
Slightly soluble in water |
Specifications
Appearance
Yellow to Tan Coloured Powder |
Dye content (by spectrophotometry)
Min 95% |
Identity (IR)
Passes test |
pH 3.8-5.4
Yellow to blue |
Appearance of solution
Conforms |
Loss on dryig (at 110°C)
Max 3% |
Transition range (according to ACS)
Passes test |
Sensitivity test
Passes test |
Safety Information and Hazard Symbols
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