logo
Send Message
Good price  online

products details

Home > Products >
Chemical Dyestuff
>
Reagent Biological Water Soluble Acid Red 87 Eosin Y Dyes CAS 17372-87-1

Reagent Biological Water Soluble Acid Red 87 Eosin Y Dyes CAS 17372-87-1

Brand Name: ChemFine
Model Number: Eosin Y
MOQ: 25 Grams
Price: $0.05 - $0.99/Grams
Packaging Details: 1kg/5kg/10kg 25kg/drum Or as request
Detail Information
Place of Origin:
China
CAS No.:
17372-87-1
Other Names:
Eosin Y
MF:
C20H6Br4Na2O5
EINECS No.:
241-409-6
Type:
Acid Dye
Usage:
Biological Dyestuff
Solubility:
Water Soluble
Port:
Shanghai Or Other China Port
Supply Ability:
5 Metric Ton/Metric Tons per Month for Eosin Y
Highlight:

17372-87-1

,

Acid Red 87

,

eosin y Dyes

Product Description

Acid Red 87 (Eosin Y Dyes) – CAS 17372-87-1

Acid Red 87, commonly known as Eosin Y, is a high-quality, water-soluble reagent dye. Known for its excellent biological staining properties, it is widely used in histology and cytology applications, as well as in various industrial dyeing processes.

Key Features

  • Water-Soluble: Easy to dissolve for consistent staining results.
  • High Purity: Guaranteed reagent-grade quality for sensitive applications.
  • Biological Applications: Ideal for staining cytoplasm, collagen, and muscle fibers.
  • Industrial Use: Applicable in textile dyeing, inks, and other processes.

Specifications

Item Standard
Maximum absorption wavelength, nm 510-518
Mass absorption coefficient, L/CM·g 115
Solubility in ethanol pass
Sensitivity test pass
Burning residue (in sulfate) % ≤ 1
loss on drying % ≤ 9.0

Applications

1. Biological Staining: Eosin Y is widely used in histological studies to stain tissues, particularly for hematoxylin and eosin (H&E) staining procedures.

2. Textile Dyeing: Acid Red 87 imparts vibrant colors in textiles and other materials.

3. Ink Manufacturing: Utilized as a dye component in the production of inks for vivid pigmentation.

Packaging and Storage

Packaging: Available in secure, moisture-proof containers, including 25 kg fiber drums or customized packaging upon request.

Storage: Store in a cool, dry, and well-ventilated area away from direct sunlight and moisture. Ensure the container is tightly closed to prevent degradation.

Why Choose Us?

  • Premium Quality: We ensure the highest standards for reagent-grade Eosin Y dyes.
  • Global Supply: Reliable logistics for timely delivery anywhere in the world.
  • Expert Support: Professional guidance for optimal use in biological and industrial applications.

Order Now!

Interested in Acid Red 87 for your applications? Contact us for pricing, samples, or any technical assistance.

Send Inquiry

FAQs

1. What are the main uses of Acid Red 87?
Acid Red 87 is primarily used in biological staining, textile dyeing, and ink manufacturing.

2. Can I use Acid Red 87 in non-aqueous systems?
While it is primarily water-soluble, it can be used in certain non-aqueous systems depending on the application.

3. Is it safe to use Acid Red 87 for laboratory applications?
Yes, when handled with standard laboratory safety protocols, it is safe for use in histological and cytological staining.

Good price  online

Products Details

Home > Products >
Chemical Dyestuff
>
Reagent Biological Water Soluble Acid Red 87 Eosin Y Dyes CAS 17372-87-1

Reagent Biological Water Soluble Acid Red 87 Eosin Y Dyes CAS 17372-87-1

Brand Name: ChemFine
Model Number: Eosin Y
MOQ: 25 Grams
Price: $0.05 - $0.99/Grams
Packaging Details: 1kg/5kg/10kg 25kg/drum Or as request
Detail Information
Place of Origin:
China
Brand Name:
ChemFine
Model Number:
Eosin Y
CAS No.:
17372-87-1
Other Names:
Eosin Y
MF:
C20H6Br4Na2O5
EINECS No.:
241-409-6
Type:
Acid Dye
Usage:
Biological Dyestuff
Solubility:
Water Soluble
Port:
Shanghai Or Other China Port
Minimum Order Quantity:
25 Grams
Price:
$0.05 - $0.99/Grams
Packaging Details:
1kg/5kg/10kg 25kg/drum Or as request
Supply Ability:
5 Metric Ton/Metric Tons per Month for Eosin Y
Highlight:

17372-87-1

,

Acid Red 87

,

eosin y Dyes

Product Description

Acid Red 87 (Eosin Y Dyes) – CAS 17372-87-1

Acid Red 87, commonly known as Eosin Y, is a high-quality, water-soluble reagent dye. Known for its excellent biological staining properties, it is widely used in histology and cytology applications, as well as in various industrial dyeing processes.

Key Features

  • Water-Soluble: Easy to dissolve for consistent staining results.
  • High Purity: Guaranteed reagent-grade quality for sensitive applications.
  • Biological Applications: Ideal for staining cytoplasm, collagen, and muscle fibers.
  • Industrial Use: Applicable in textile dyeing, inks, and other processes.

Specifications

Item Standard
Maximum absorption wavelength, nm 510-518
Mass absorption coefficient, L/CM·g 115
Solubility in ethanol pass
Sensitivity test pass
Burning residue (in sulfate) % ≤ 1
loss on drying % ≤ 9.0

Applications

1. Biological Staining: Eosin Y is widely used in histological studies to stain tissues, particularly for hematoxylin and eosin (H&E) staining procedures.

2. Textile Dyeing: Acid Red 87 imparts vibrant colors in textiles and other materials.

3. Ink Manufacturing: Utilized as a dye component in the production of inks for vivid pigmentation.

Packaging and Storage

Packaging: Available in secure, moisture-proof containers, including 25 kg fiber drums or customized packaging upon request.

Storage: Store in a cool, dry, and well-ventilated area away from direct sunlight and moisture. Ensure the container is tightly closed to prevent degradation.

Why Choose Us?

  • Premium Quality: We ensure the highest standards for reagent-grade Eosin Y dyes.
  • Global Supply: Reliable logistics for timely delivery anywhere in the world.
  • Expert Support: Professional guidance for optimal use in biological and industrial applications.

Order Now!

Interested in Acid Red 87 for your applications? Contact us for pricing, samples, or any technical assistance.

Send Inquiry

FAQs

1. What are the main uses of Acid Red 87?
Acid Red 87 is primarily used in biological staining, textile dyeing, and ink manufacturing.

2. Can I use Acid Red 87 in non-aqueous systems?
While it is primarily water-soluble, it can be used in certain non-aqueous systems depending on the application.

3. Is it safe to use Acid Red 87 for laboratory applications?
Yes, when handled with standard laboratory safety protocols, it is safe for use in histological and cytological staining.