BROMOTHYMOL BLUE INDICATOR PAPER

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MOQ : 1 Kilograms

BROMOTHYMOL BLUE INDICATOR PAPER Specification

Application
Used for pH measurement in laboratories and educational settings

Structural Formula
Represents bromothymol blue dye molecule: C27H28Br2O5S

Smell
Odorless

Density
Gram per cubic centimeter(g/cm3)

Shape
Rectangular strips

Molecular Formula
C27H28Br2O5S

Physical Form
Paper strips

Grade
Laboratory

Solubility
Soluble in water and alcohol when in dye form

Poisonous
NO

Usage
Place a strip into the liquid to measure its pH level; color changes indicate acidity or alkalinity

Melting Point
Less relevant for paper; bromothymol blue has a melting point of 202-208C

EINECS No
200-971-2 (for bromothymol blue)

Storage
Keep in a cool dry place away from direct sunlight and moisture

Shelf Life
Approximately 2 years when stored properly

Refractive Rate
Not applicable for indicator paper

CAS No
76-59-5 (for bromothymol blue)

Taste
Neutral

Purity
Not applicable for paper

Ph Level
Works in pH range 6.0 to 7.6

Properties
Color changes from yellow to green to blue in pH range of 6.0 to 7.6

Molecular Weight
624.39 g/mol

HS Code
3822.00 (for prepared indicator papers)

Ingredients
Filter paper impregnated with bromothymol blue dye

Appearance
Paper strips impregnated with chemical dye

About BROMOTHYMOL BLUE INDICATOR PAPER

BROMOTHYMOL BLUE INDICATOR PAPER are rectangular paper strips impregnated with bromothymol blue dye used for pH measurement in laboratories and educational settings. With a color-changing property from yellow to green to blue in the pH range of 6.0 to 7.6, these papers are designed for easy monitoring of acidity or alkalinity levels in liquids. The odorless and non-toxic paper strips have a shelf life of approximately 2 years when stored properly in a cool, dry place. These indicator papers are made of filter paper impregnated with the bromothymol blue dye, which is soluble in water and alcohol when in dye form.