Optical Whitening Agent Oba28/2ba (Ci No 24) - Alkaline Liquid, Amber Color, Excellent Hard Water Stability, Suitable For Textiles And Tanning Industries

With the help of our decades of market experience, we bring forth an exclusive range of Dyes & Intermediates for our respected clients. Mostly used in textile and tanning industries for whitening of textiles, these products are used to be tested on cellulosic fiber at .2%, .4% and .6% depth by exhaust method. The Dyes & Intermediates offered by us are suitable with hard water, acid, alkali electrolite, sodium hydrosulphite and hydrogen peroxide.

Features

• Precise pH value
• Effectiveness
• Accurate composition

Technical Data Sheet

PRODUCT NAME:-

OPTICAL WHITENING AGENT: OBA28/2BA (CI no 24)

PHYSICAL AND CHEMICAL PROPERTIES:-

Form: Liquid

Color: Amber Liquid

Odor: Characteristic

Melting Point/Range: NA

Flash Point: No data available

Water Solubility: Easily Miscible

PH as such: Alkaline

It is a fluorescent brightener for cellulosic fibers and their components in blends with synthetic fibers.

Aspect: Pale yellow to lemon yellow powder.

Chemical Character: Stilbene Derivtive (Tetra Sulpho)

Anionic in nature.

Bulk density - 1-1.1 grms/CC

Solubility in water 40grms/ L @ 90c.

Effect of light; Product should be protected from exposure to light.

Storage stability: Unlimited.

USE OF SUBSTANCE:-

Whitening of Textiles

SUITABLE TO

1. Hard water -Very Good

2. Acid - Stable to over _PH 6.0

3. Alkali -2 Be NaoH

4. Electrolite -Good

5. Sodium Hydrosulphite -Very Good

6. Hydrogen Peroxide -Very Good