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Cationic blue 54

High-tinting cationic (basic) dye — vivid blue shades for acrylic, leather, paper and specialty inks. Liquid & powder grades available.Also called: Cationic Blue 54

It is Blue-green powder. 20 ℃ in the solubility of water when for 10 g/L, solubility influence by temperature is very small. A bright blue dye acrylic, tungsten light in a red. 120 ℃ high temperature dyeing, colored light unchanged. The dye solution should not be boiling. Compatibility value is 1.5, the f value is 0.21. 

Relative name

Cationic Brilliant Blue SD-2RL;Cationic Brilliant Blue 2RL;Cationic Brilliant Blue L-RL;Catonic Brilliant Blue RL;Cationic Brilliant Blue SD-RL;

Why choose this color

Compared to ordinary basic blues, Basic Blue 54 offers a balanced combination of brightness and tinting power while being available in convenient production-ready forms suited for automated dosing.

Applications

Mainly used in acrylic fiber, fiber and scattered the dyeing wool terylen article, can be directly printing and white.


Technical Specifications

Product Name:BASIC BLUE 54

C.I. No.: 11052

CAS No.: 15000-59-6

Molecular Formula: C18H22N4O5S2

Molecular Weight: 438.52

Shade: bright blue

Dyeing Depth

0.30

Compatibility

1.5

Saturation Factor

0.69

PH Range

3-5

Light

6-7

Washing(60℃)

4-5

Rubbing

4-5

Ironing(150℃)

3-4

Perspiration

4-5

Package

25KG/DRUM, CARTON BOX, BAG

Safety & Compliance

Basic Blue 54 is an industrial chemical. Users must review the Safety Data Sheet (SDS) before handling. Use appropriate PPE, avoid eye and skin contact, and follow local disposal regulations. For regulatory certificates (REACH, RoHS, etc.), request documentation — compliance may vary by grade and region.

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.

Is Basic Blue 54 the same as Cationic Blue 54?

Yes. "Cationic Blue 54" is an alternate name emphasizing that this dye is a cationic/basic class dye. We recommend referencing both names when ordering or specifying in formulations.

Which substrates are most compatible?

Cationic dyes like Basic Blue 54 are commonly used for acrylic fibers, some synthetic blends, leather, certain paper grades and specialty inks. Compatibility should be verified by trial on the target substrate.

Do you supply samples and technical support?

Yes. We offer lab samples and technical support for scale-up and recipe optimization. Click "Get a Quote" or email to us.

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