BROMOTHYMOL BLUE INDICATOR PAPER

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MOQ : 1 Kilograms

BROMOTHYMOL BLUE INDICATOR PAPER Specification

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

Shape
Rectangular strips

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

Purity
Not applicable for paper

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

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

Taste
Neutral

HS Code
3822.00 (for prepared indicator papers)

Ph Level
Works in pH range 6.0 to 7.6

Appearance
Paper strips impregnated with chemical dye

Physical Form
Paper strips

Molecular Formula
C27H28Br2O5S

Molecular Weight
624.39 g/mol

Smell
Odorless

Density
Gram per cubic centimeter(g/cm3)

Shelf Life
Approximately 2 years when stored properly

Structural Formula
Represents bromothymol blue dye molecule: C27H28Br2O5S

Grade
Laboratory

Ingredients
Filter paper impregnated with bromothymol blue dye

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

Poisonous
NO

Refractive Rate
Not applicable for indicator paper

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

Solubility
Soluble in water and alcohol when in dye form

Application
Used for pH measurement in laboratories and educational settings

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.