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Direct Yellow 142 liquid

Direct Yellow 142 Liquid is a premium direct dye supplied as a ready-to-use aqueous formulation. It is engineered for predictable shade reproduction, excellent wet and light fastness in many direct-dye compatible fibers and ink systems, and simplified handling compared with powdered forms. The liquid form reduces dust and improves metering accuracy in continuous and batch processes.

Key Advantages

  • Consistent tinting: liquid matrix reduces batch variability and improves repeatability.
  • Operational ease: easy to pump and dose with existing liquid feed systems — minimizes dust and operator exposure.
  • Performance: good wet and light fastness in direct-dye applications and compatible with common auxiliaries.
  • Compliance-friendly: produced with a low heavy-metal profile and traceability for regulatory documentation.
  • Technical support: shade matching and trial guidance available from our application lab team.

Related Name:

Direct Yellow PG,Direct Fast Yellow PG;Direct Supra Yellow PG;Brilliant Yellow.

Compatibility & Handling

Compatible with common leveling agents, wetting agents and dispersants used in direct dye formulations. Avoid strong oxidizers and check compatibility in small trials when combining with specialty auxiliaries or unconventional substrates.

Application

Direct Yellow 142 liquid use for Ink,Textile printing,Paper,Paints,Plastic,Jute

How to Use (Quick Guide)

  • Pre-dilute if required for your feed system — follow your equipment manufacturer's recommendations.
  • Meter the liquid into the dye bath or ink formulation using a calibrated pump; monitor pH and temperature.
  • Perform a small-scale trial for shade and fastness verification before full production run.

Technical Specifications

  • ‍Product Name: Direct Yellow 142 liquid
  • CAS No.: 71902-08-4
  • Molecular Formula: C29H32O10N10S2Na2
  • Molecular Weight: 790.00
  • Shade: Brilliant Yellow liquid‍

State

liquid

Melting point

-

Boiling point

>100℃

Content

<40%

PH

7.0-10.0

Density

1.05-1.20

Package

25KG/DRUM.

Note: The data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.

Can Direct Yellow 142 Liquid be used directly in pigment preparations for inks?

Yes — it is commonly used as a colorant in water-based ink systems. Compatibility testing and stabilizer selection are recommended for long-term storage stability.

Is the liquid formulation safer for operators than powders?

Liquid forms significantly reduce dust exposure; nevertheless, follow standard PPE and local safety procedures.

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