THYMOL BLUE TS ACC.TO USP

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THYMOL BLUE TS ACC.TO USP Specification

Shelf Life
Stable under proper storage conditions; recommended use within 2-3 years.

Melting Point
221 - 224C

Application
Used as a pH indicator.

Solubility
Slightly soluble in water; soluble in alcohol and dilute alkali solutions.

Molecular Weight
466.59 g/mol

CAS No
62625-21-2

Grade
Laboratory grade conforms to USP specifications.

Physical Form
Powder or crystalline form.

EINECS No
263-095-4

Storage
Store in a cool dry place away from direct sunlight and moisture. Ensure it is kept in a tightly closed container.

Ingredients
Thymol blue as active chemical compound.

Purity
>98% (as per typical chemical standards).

Appearance
Fine yellowish to greenish-brown powder.

Smell
Odorless

Ph Level
Approximately 1.2 - 3.0 (transition range for pH indicator)

HS Code
2934.99.90

Structural Formula
Complex organic sulfonate structure (refer to chemical documentation for visualization).

Molecular Formula
C27H30O5S

Properties
Color changes depending on pH (red to yellow in acidic solutions yellow to blue in basic solutions).

Shape
Powder form; non-specific particle shape.

Poisonous
NO

Usage
Primarily utilized in laboratory settings for chemical analysis specifically as a pH indicator.

About THYMOL BLUE TS ACC.TO USP

Thymol Blue TS Acc. to USP is a laboratory-grade pH indicator primarily utilized in chemical analysis. This fine yellowish to greenish-brown powder, with a molecular formula of C27H30O5S, undergoes color changes from red to yellow in acidic solutions and yellow to blue in basic solutions. It has a melting point of 221-224C and a molecular weight of 466.59 g/mol. With a purity of >98% and conforming to USP specifications, it is slightly soluble in water but soluble in alcohol and dilute alkali solutions. Suitable for use within 2-3 years under proper conditions, this product is stored in a cool, dry place away from sunlight and moisture.