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Postion:Product Catalog >Biochemical Engineering>Biochemical Reagents>Biological Dyes>P-XYLENOLPHTHALEIN
P-XYLENOLPHTHALEIN
  • P-XYLENOLPHTHALEIN
  • P-XYLENOLPHTHALEIN
  • P-XYLENOLPHTHALEIN

P-XYLENOLPHTHALEIN

Price $2
Package 1KG
Min. Order: 1g
Update Time: 2020-01-09

Product Details

Product Name: P-XYLENOLPHTHALEIN CAS No.: 50984-88-8
Min. Order: 1g Purity: 98%min
Supply Ability: ask Release date: 2020/01/09
Transportation: by courier, air and sea

Cara

P-XYLENOLPHTHALEIN Basic information
Product Name:
P-XYLENOLPHTHALEIN
Synonyms:
P-XYLENOLPHTHALEIN;2',5',2'',5''-TETRAMETHYLPHENOLPHTHALEIN;p-xylenolphthalein (pH 9.0-10.5);P-xylenolphthaleine;3,3-bis(4-hydroxy-2,5-xylyl)phthalide;3,3-Bis(2,5-dimethyl-4-hydroxyphenyl)isobenzofuran-1(3H)-one;3,3-Bis(4-hydroxy-2,5-dimethylphenyl)-1(3H)-isobenzofuranone;3,3-Bis(4-hydroxy-2,5-dimethylphenyl)isobenzofuran-1(3H)-one
CAS:
50984-88-8
MF:
C24H22O4
MW:
374.43
EINECS:
256-893-4
Product Categories:
Phthalein
Mol File:
50984-88-8.mol
Article illustration
 
P-XYLENOLPHTHALEIN Chemical Properties
Melting point 
276°C
Boiling point 
569.6±50.0 °C(Predicted)
density 
1.270±0.06 g/cm3(Predicted)
solubility 
Solubility Insoluble in water; soluble in ethanol, acetone
form 
powder
pka
9.7(at 25℃)
color 
Pale yellow or cream-colored
PH Range
Colorless (9.0) to indigo-blue (10.5)
BRN 
346799
Major Application
Inks, detergent, photoresist, toothpaste and mouthwash, disinfectant, cosmetics, paints
 
Safety Information
WGK Germany 
3

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

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