ACID YELLOW 73
ACID YELLOW 73 ACID YELLOW 73
ACID YELLOW 73 ACID YELLOW 73 ACID YELLOW 73

ACID YELLOW 73

527.0 INR/Kilograms

Product Details:

  • Molecular Formula C20H10Na2O5
  • Density 25 Kilogram per cubic meter (kg/m3)
  • Solubility water and ethanol
  • Shape Crystal
  • Rubbing Resistance Dry
  • Application Textile
  • Other Names Acid Yellow 73, Uranine
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ACID YELLOW 73 Price And Quantity

  • 527.0 INR/Kilograms
  • 50 Kilograms

ACID YELLOW 73 Product Specifications

  • Powder
  • Crystal
  • 518-47-8
  • Dry
  • Textile Dyestuffs
  • Textile
  • C20H10Na2O5
  • 25 Kilogram per cubic meter (kg/m3)
  • Acid Yellow 73, Uranine
  • water and ethanol
  • 12 Months

ACID YELLOW 73 Trade Information

  • 1 Week

Product Description

                              ACID YELLOW 73

Acid Yellow 73, also known as Uranine or fluorescein sodium, is a water-soluble, brilliant yellow synthetic acid dye with a strong green fluorescence in solution. It is used in applications like leak detection, water treatment, and coloring certain products such as liquid dish detergents and aquatic feed. 


Basic details of Uraine

 

Chemical Name

Acid Yellow 73, Uranine, Fluorescein Sodium

Molecular Formula

C20H10Na2O5

CAS Number

518-47-8

Molecular Weight

376.27 g/mol

Appearance

Brilliant yellow in powder or granule form

Solubility

Soluble in water and ethanol


Applications


Textile dyeing


 Used to dye natural fibers like wool and silk, resulting in vibrant              yellow shades.

 Applies to synthetic fibers like nylon. 


Cosmetics and personal care 


 Used in soaps, shampoos, creams, and other water-based beauty        formulations.

 Also used in lipstick and other cosmetic items. 


Properties


   Light fastness: 5-6

  Washing fastness: Good

  Perspiration fastness: 4

  Rubbing fastness: 3-4


Handling 


 Ventilation: Use only in well-ventilated areas, preferably with local        exhaust ventilation or in a chemical fume hood.

   Personal Protective Equipment (PPE):

o  Wear chemical safety goggles, rubber gloves, and suitable                       protective clothing.

o  Wear an approved respirator to avoid inhaling dust.

  Hygiene: Wash hands thoroughly after handling. Remove                         contaminated clothing and wash before reuse.

  Avoid: Avoid contact with eyes, skin, and clothing. Do not ingest or         inhale.

  Static and Ignition: Take precautions against static discharge. Use      non-sparking tools and ground equipment, as the product can be a    combustible dust. 


Storage


  Location: Store in a cool, dry, and well-ventilated place.

  Protection: Keep away from direct sunlight and heat sources.

  Containers: Store in tight, light-resistant containers, and keep them     tightly closed. 


PACKAGING


  Common packaging sizes include 25 kg and 50 kg HDPE Bags//             HDPE Drums //Corrugated Boxes

  Custom Packaging: Many suppliers offer custom packaging to suit      different client requirements. 

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