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CHROMOTROPE 2B

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MOQ : 1 Gram

CHROMOTROPE 2B Specification

Poisonous
NO

Usage
Laboratory reagent pH indicator and colorant in industrial applications

EINECS No
224-087-1

Ph Level
6.0-8.0 (in aqueous solution)

Melting Point
Decomposes before melting

Refractive Rate
Not available

Molecular Formula
C16H10N2Na2O8S2

Storage
Store in a tightly sealed container in a cool dry place away from light

Appearance
Reddish-brown powder

Grade
Industrial grade

Molecular Weight
452.37 g/mol

Smell
Odorless

Ingredients
Disodium salt of 7-hydroxy-8-(phenylazo)naphthalene-13-disulfonic acid

HS Code
32041200

Solubility
Soluble in water slightly soluble in ethanol

Application
Used as a dye in textiles printing and biological staining

Properties
Acid dye with high stability and strong coloring capabilities

Purity
95%

Shape
Fine granular or powder form

Shelf Life
2 years if stored under recommended conditions

Structural Formula
Refer to product documentation for chemical structure details

Density
1.72 Gram per cubic centimeter(g/cm3)

Physical Form
Powder

CAS No
4197-07-3

About CHROMOTROPE 2B

CHROMOTROPE 2B is an industrial-grade reddish-brown powder dye widely used in textiles printing and biological staining applications. This acid dye exhibits high stability and strong coloring capabilities, making it a reliable choice for various industrial processes. Its molecular formula C16H10N2Na2O8S2 ensures a purity of 95%, offering solubility in water and slight solubility in ethanol. With a shelf life of 2 years under recommended storage conditions, this product is ideal for laboratory reagent pH indicators and colorants in industrial settings. Stored in a cool, dry place away from light, this product guarantees quality and effectiveness.

FAQs of CHROMOTROPE 2B:

Q: What are the primary applications of CHROMOTROPE 2B?

A: CHROMOTROPE 2B is commonly used as a dye in textiles printing and biological staining.

Q: What is the shelf life of CHROMOTROPE 2B?

A: The shelf life of CHROMOTROPE 2B is 2 years if stored under recommended conditions.

Q: Is CHROMOTROPE 2B soluble in water?

A: Yes, CHROMOTROPE 2B is soluble in water and slightly soluble in ethanol.

Q: What is the molecular weight of CHROMOTROPE 2B?

A: The molecular weight of CHROMOTROPE 2B is 452.37 g/mol.

Q: What is the storage recommendation for CHROMOTROPE 2B?

A: It is advised to store CHROMOTROPE 2B in a tightly sealed container in a cool dry place away from light.

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