Thymolphthalein manufacturers and suppliers

Thymolphthalein suppliers

Properties

Melting point:: 251-253 °C(lit.)

Boiling point:: 504.79°C (rough estimate)

bulk density: 400kg/m3

Density: 0.92 g/mL at 25 °C

vapor pressure: 0.002Pa at 90℃

refractive index: 1.6400 (estimate)

Flash point:: 74 °F

storage temp.: no restrictions.

solubility: ethanol: clarity passes test

pka: 9.70, 10.0(at 25℃)

form: Low Melting Mass

color: White to slightly yellow

Specific Gravity: 0.92

Odor: Mild characteristic odor

PH: 8.6～10.5

PH Range: 9.3(colourless)-10.5(blue)

explosive limit: 3.30-19%

Water Solubility: insoluble

λmax: 592nm, 396nm, 598nm

Merck: 14,9401

BRN: 359413

Major Application: Display device, semiconductors, recording materials, photoconductors, sol-gel matrix, tin electroplating process, counterfeit-proof paper, authentication system forsecure documents, inks, pencil leads, correction fluid, paints, petroleum marker, tennis ball, adhesives, floor coatings, textiles, detergents, insecticide, lotion, cleaning pads, food storage, determine bacterial growth, Streptococci in saliva, dental impressionmaterials

InChI: 1S/C28H30O4/c1-15(2)20-13-23(17(5)11-25(20)29)28(22-10-8-7-9-19(22)27(31)32-28)24-14-21(16(3)4)26(30)12-18(24)6/h7-16,29-30H,1-6H3

InChIKey: GRBHJPCWQRVGND-UHFFFAOYSA-N

SMILES: CC(C)c1cc(c(C)cc1O)C2(OC(=O)c3ccccc23)c4cc(C(C)C)c(O)cc4C

LogP: 3.682 at 25℃

CAS DataBase Reference: 125-20-2(CAS DataBase Reference)

EPA Substance Registry System: Thymolphthalein (125-20-2)

Safety Information

Symbol(GHS): GHS02,GHS08

Signal word: Danger

Hazard statements: H225-H313-H333-H371

Precautionary statements: P210-P260-P280a-P303+P361+P353-P405-P501a

PPE: Eyeshields, Gloves, type N95 (US)

Hazard Codes: F,Xn

Risk Statements: 11-40-10

Safety Statements: 7-16-36/37-24/25-22

RIDADR: UN 1170 3/PG 3

WGK Germany: 3

TSCA: TSCA listed

HazardClass: 3

PackingGroup: II

HS Code: 29322980

Storage Class: 11 - Combustible Solids

REACH Registrations: Active

You can find Thymolphthalein suppliers, manufacturers, and distributors from countries such as China, India and the United States here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.