Fluorescent Brightener BA-L

Other Name:

Fluorescent Brightener BA-L,Fluorescent Brightening Agent BA-L, Optical Brightening Agent BA-L,Fluorescent Whitening Agent BA-L,OBA BA-L

Synonyms/Alternative:

Optical brightener BA-L, OBA 113, Fluorescent whitening agent 113, Optical brightening Agent 113, Fluorescent Brightener 113, OPTICAL BRIGHTENER 113, Fluorescent brightening agent 113, Blankophor BA

Feature:

The optical Brightener BA-L is acid-resistant, and alkali-resistant. It is environmentally friendly and has high-temperature and low-temperature storage stability. It is an anionic type OBA, which can be used in one bath with anionic or non-ionic surfactant.

Common Application and Recommend Dosage

• ‍Being used in the paper-making industry, add BA-Linto the paper pulp, coating solvent, and surface gluing solvent. Usual dosage: 0.3-0.9% on dry pulp or dry dope.
• When whitening cotton, hemp, or cellulose, directly add the BA-L dissolved in water into the dye vat, the dosage: 0.25-0.85%, bath ratio: 1:20-40. the dying temperature: 60-100℃.
• Liquid synthetic detergent: 0.1-0.2%.‍

Technical Specifications

• ‍C.I. No.: Fluorescent brightener 113
• Appearance: Amber Transparent Liquid
• Fluorescent intensity(equivalent to standard E370): 35±1
• Color shade: Neutral
• pH Value: 8-10
• Ionicity: Anionic
• Density. G/cm3: 1.0-1.3
• Viscosity (25℃). mPa.s ≦50‍

Packaging & Storage

Plastic drum, N.W. 200KGS, 250KGS, 1000KGS IBC tank, or as per clients request.

Shelf life: 6 months at room temperature. Stir evenly before use after 6 months.

Transportation and Safty

Avoid inversion, sunlight, moisture, and crash. Avoid damaging the package.

Non Hazardous. Stock as ordinary chemicals. Wear Protective goggles and gloves while using. And avoid direct contact with skin and eyes. Soap clean if the skin is contaminated.