SAFRANINE 0.5% W-V SOLUTION (COUNTERSTAIN)

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SAFRANINE 0.5% W-V SOLUTION (COUNTERSTAIN) Specification

Appearance
Red-colored liquid

Refractive Rate
N/A (not commonly measured for solutions)

EINECS No
207-518-8

CAS No
477-73-6

Shape
Liquid state no specific shape

Poisonous
YES

Ph Level
Around 6.0-8.0

Molecular Formula
C20H19ClN4

Density
Gram per cubic centimeter(g/cm3)

Melting Point
N/A (typically supplied as a solution)

Solubility
Miscible with water highly soluble in alcohol

Application
Used as a biological stain counterstain in microscopy and for dyeing purposes.

Structural Formula
Based on the molecular structure of Safranin-O dye

Properties
Counterstaining dye with basic characteristics; provides a red/pink color to cells and tissues.

Molecular Weight
350.85 g/mol

Shelf Life
Approximately 12-18 months if stored under recommended conditions.

Grade
Laboratory Grade

Physical Form
Liquid Solution (0.5% w/v)

Smell
Odorless or faint chemical smell

Storage
Store in a tightly sealed container away from light and heat under controlled room temperature.

Purity
0.5% w/v (concentration)

Ingredients
Safranin dye distilled water stabilizing agents.

Usage
Primarily used in laboratory settings during Gram staining procedures or histological studies.

HS Code
3204.13

About SAFRANINE 0.5% W-V SOLUTION (COUNTERSTAIN)

SAFRANINE 0.5% w/v Solution (Counterstain) is a red-colored liquid dye solution used in microscopy for counterstaining cells and tissues during Gram staining procedures or histological studies. With a concentration of 0.5% w/v, this laboratory-grade dye provides a red/pink color to biological samples. The solution is odorless, highly soluble in water and alcohol, and should be stored in a tightly sealed container away from light and heat for a shelf life of 12-18 months. It is composed of Safranin dye, distilled water, and stabilizing agents. The application of this dye is primarily for biological staining and dyeing purposes in laboratory settings.