THYMOLPHTHALEIN INDICATOR AR

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THYMOLPHTHALEIN INDICATOR AR Specification

Purity
99%

Molecular Weight
430.54 g/mol

Other Names
Thymolphthalein indicator

HS Code
3822.00.90

Storage
Store in a cool dry place away from direct sunlight

Molecular Formula
C28H30O4

Ph Level
Indicates between pH 8.0 and 10.5

Melting Point
250-253C

Poisonous
No

Form
Solid

Shape
Powder

Structural Formula
CH(C(CH)OH)CHCOCH(C(CH)OH)

Solubility
Slightly soluble in water; soluble in ethanol

Smell
Odorless

Classification
Chemical Indicator

Chemical Name
Thymolphthalein

CAS No
125-20-2

EINECS No
204-729-8

Grade
AR (Analytical Reagent)

Standard
High Purity Laboratory Grade

Type
pH Indicator

Usage
Commonly used as a pH indicator in acid-base titrations

Main Material
Thymolphthalein

Application
Used in laboratories for chemical analysis and titration

About THYMOLPHTHALEIN INDICATOR AR

Thymolphthalein Indicator AR is a high purity laboratory-grade chemical indicator used in laboratories for chemical analysis and titration. With a molecular weight of 430.54 g/mol and a molecular formula of C28H30O4, this pH indicator is classified as AR (Analytical Reagent) and achieves a purity level of 99%. It comes in a powder form and is odorless, making it suitable for various applications. Thymolphthalein Indicator AR is commonly utilized in acid-base titrations, effectively indicating pH levels between 8.0 and 10.5. It is slightly soluble in water and soluble in ethanol, with a melting point of 250-253C. Ensure proper storage in a cool, dry place away from direct sunlight.