Appearance:Dark green or brown-red Powder
Throughput:100|Kilogram|Month
pd_productuse:reagent
Delivery Time:large stock
Purity:99% purity
Cresol Red Chemical Properties
Melting point 290 °C
Boiling point 479.59°C (rough estimate)
density 0.998 g/cm3
refractive index 1.5300 (estimate)
storage temp. Store at RT.
solubility Solubility Sparingly soluble in water; soluble in ethanol
form Powder
pka 1.0(at 25℃)
color Dark green or brown-red
PH 7.2～8.8
PH Range 7.2(YELLOW)--8.8(PURPLISH RED)
Water Solubility soluble
λmax 570nm, 367nm, 432nm
Merck 14,2578
BRN 343399
Major Application Display device, optical sensors, combustion gas detection system, inks, correction fluid, diapers, toothpaste, identifying fresh and stale rice, food storage, determine glucose in dialysis solution, monitor metabolic activity of microorganisms, detect bacterialinfection, psychoactive drugs, dental impression material
InChIKey ASMGMVUGPNODGX-UHFFFAOYSA-N
EPA Substance Registry System Cresol Red (1733-12-6)
Safety Information
Hazard Codes Xi,Xn,F
Risk Statements 36/37/38-20/21/22-11
Safety Statements 24/25-36-26-16
RIDADR UN1170 - class 3 - PG 3 - Ethanol, solution
WGK Germany 3
TSCA Yes
HS Code 29349990
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