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TARTRAZINE AR-For Microscopy

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TARTRAZINE AR-For Microscopy Specification

Properties
Bright yellow azo dye high dyeing strength good heat stability

Melting Point
Not available

Purity
99%

Solubility
Soluble in water slightly soluble in ethanol

Physical Form
Yellow powder

Ph Level
5.5 - 6.5 (1% solution in water)

Ingredients
Sodium salt of tartrazine (azo dye)

Storage
Store in a cool dry and well-ventilated area tightly closed

Poisonous
NO

Shape
Powdered form

Molecular Formula
C16H9N4Na3O9S2

Density
Gram per cubic centimeter(g/cm3)

Application
Used for microscopy staining and as a laboratory reagent

EINECS No
217-699-5

Structural Formula
Complex lattice-like structure with azo groups

CAS No
1934-21-0

Smell
Odorless

Appearance
Bright yellow crystalline powder

Shelf Life
2 years when stored properly

Usage
Primarily in laboratory applications and microscopy-related staining processes

HS Code
3204.12

Molecular Weight
534.36 g/mol

Grade
AR (Analytical Reagent)

About TARTRAZINE AR-For Microscopy

TARTRAZINE AR-For Microscopy is a bright yellow azo dye in powdered form, primarily used for microscopy staining and as a laboratory reagent. With a high dyeing strength and good heat stability, this odorless product is the sodium salt of tartrazine, with a purity of 99%. Its molecular formula is C16H9N4Na3O9S2 and molecular weight is 534.36 g/mol. This analytical reagent grade product is soluble in water and slightly soluble in ethanol, exhibiting a pH level of 5.5 - 6.5. Stored properly, it has a shelf life of 2 years. Ideal for laboratory applications, TARTRAZINE AR-For Microscopy is an essential for microscopy-related staining processes.

FAQs of TARTRAZINE AR-For Microscopy:

Q: What is the recommended storage condition for TARTRAZINE AR-For Microscopy?

A: It is advisable to store TARTRAZINE AR-For Microscopy in a cool, dry, and well-ventilated area, tightly closed.

Q: What is the primary usage of TARTRAZINE AR-For Microscopy?

A: TARTRAZINE AR-For Microscopy is primarily used in laboratory applications and microscopy-related staining processes.

Q: What is the grade of TARTRAZINE AR-For Microscopy?

A: TARTRAZINE AR-For Microscopy is of Analytical Reagent grade.

Q: Is TARTRAZINE AR-For Microscopy poisonous?

A: No, TARTRAZINE AR-For Microscopy is not poisonous.

Q: What is the solubility of TARTRAZINE AR-For Microscopy?

A: TARTRAZINE AR-For Microscopy is soluble in water and slightly soluble in ethanol.

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