3,3-bis(4-hydroxy-2...

3,3-bis(4-hydroxy-2-methyl-5-(1-methylethyl)phenyl)-1(3H)-Isobenzofuranone

3,3-bis(4-hydroxy-2-methyl-5-(1-methylethyl)phenyl)-1(3H)-Isobenzofuranone

Min.Order / FOB Price:Get Latest Price

1 Kilogram

FOB Price: USD 1.0000

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,T/T

Keywords

3,3-bis(4-hydroxy-2-methyl-5-(1-methylethyl)phenyl)-1(3H)-Isobenzofuranone Thymolphthalein CAS:125-20-2

Quick Details

  • Appearance:White or straw yellow powder
  • Application:Ph indicator, inspection, chromatographic analysis with reagents blood.
  • PackAge: 25kgs/drum
  • ProductionCapacity:2000|Metric Ton|Year
  • Storage:Store in cool and dry place, away from sun light.
  • Transportation:By sea or by air

Superiority:

Chemical Name

Thymolphthalein

Synonyms

3,3-bis(4-hydroxy-2-methyl-5-(1-methylethyl)phenyl)-1(3H)-Isobenzofuranone

Molecular formula

C28H30O4

CAS No.

125-20-2

EINECS No.

204-729-7

Molecular weight

430.54

Details:

Appearance: White or straw yellow powder

Melting point: 251.0~255.0

PH change range: 9.3(Colorless)--10.5(Blue)

Solubility in Ethanol: Passes test

Solubility in Sodium hydroxide: Passes test

Sulfated ash: 0.1%max

Solubility: insolve in water, solve in alcohol.

Packing: 25kg/ fibre drum

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