SAFRANINE 0.5% W-V SOLUTION (COUNTERSTAIN)

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SAFRANINE 0.5% W-V SOLUTION (COUNTERSTAIN) Specification

Grade
Laboratory Grade

HS Code
3204.13

Purity
0.5% w/v (concentration)

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

Smell
Odorless or faint chemical smell

Molecular Weight
350.85 g/mol

Ph Level
Around 6.0-8.0

Poisonous
YES

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

EINECS No
207-518-8

Solubility
Miscible with water highly soluble in alcohol

Density
Gram per cubic centimeter(g/cm3)

Molecular Formula
C20H19ClN4

Physical Form
Liquid Solution (0.5% w/v)

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

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

Appearance
Red-colored liquid

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

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

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

Shape
Liquid state no specific shape

Ingredients
Safranin dye distilled water stabilizing agents.

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

CAS No
477-73-6

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.