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Bromocresol green
Product Details
Category
Cosmetic Color Additives
Molecular Formula
C21H14Br4O5S
Grade
ACS reagent
CAS Number
76-60-8
Purity
95 %
Solubility
Solubility Sparingly soluble in water; soluble in ethanol, ether, ethyl acetate
Quality Level
200
Storage
room temp
Application
Bromocresol Green (BCG) is a pH sensitive triphenylmethane dye useful in a variety of colorimetric detection technologies. BCG is used as a tracking dye for DNA agarose gel electrophoresis, in protein determinations and in charge-transfer complexation processes. In TLC BCG is used for visualisation of the compounds with functional groups whose pKa is below 5.0.
Boiling Point
626.0±55.0 °C(Predicted)
Melting Point
225 °C (dec.) (lit.)
Density
0.79 g/mL at 20 °C
EC Number
200-972-8
Molecular Weight (g/mol)
698.01
Flash Point
12 °C
Physical State
Powder
MDL number
MFCD00005874
NACRES
NA.47
pH
3.8～5.4
Stability
Stable. Incompatible with strong oxidizing agents.
Hazard Codes
F,Xi,Xn
Safety Statements
7-16-24/25-26-37/39-36
WGK Germany
3
RTECS
SJ7456000
HS Code
29349990
Water Solubility
slightly soluble
RIDADR
UN 1219 3/PG 2
Online Inquiry
Please note: Our products and services are not intended to be used directly in diagnostic or therapeutic procedures.
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