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Home > Products > Optical Brightener > Fluorescent Optical Brightener BA C. I. 113 CAS 12768-92-2

Fluorescent Optical Brightener BA C. I. 113 CAS 12768-92-2

Product Description

Products Description
Fluorescent Brightener BA
C.I.113 
CAS:12768-92-2
MOLECULAR FORMULA
C40H42N12O10S2Na2
MOLECULAR WEIGHT
960.95 (As International relative Atom Mass 1991)
MAX UV ABSORPTION SPECTRUM
348 nm
EXCUTIVE STANDARD
Q/LQH001-1997
SPECIFICATIONS
Item
Indices
Appearance
light yellow uniform powder
Purity
100
Color Shade
Similar to Slightly Different
Moisture content
≤ 5%
Content of water-insoluble impurities
≤ 0.5%
Fineness (residual content passed through 180μm-pore sieve )
≤10%
STRUCTURE:

PROPERTY:

The product is readily soluble in water, acid-resistant, alkali-resistant, and has much better whitening effect than VBL at pH 4.5-7. Belonging to anionic type, it can be used in the one bath with anionic or nonionic surfactants.

APPLICATION:

Mainly applied to whiten paper pulp, surface sizing, coating, and also applied to whiten cotton, linen and cellulose fiber as well as cellulose fabrics, and to brighten light-colored cellulose fabrics.

USAGE:

1. Being used in paper-making industry, add them into the paper pulp, coating solvent and surface gluing solvent after dissolving with the 20 times water.usual dosage: 0.1-0.3% on dry pulp or dry dope. 2. When whitening of the cotton, hemp or cellulose, directly adding the fluorescent brightener dissolved with water into the dye vat, the dosage:0.08-0.3%, bath ratio:1:20-40, the dying temperature:60-100℃.

TRANSPORTATION:

Should be handled carefully, avoid sunlight and moisture.

STORAGE:

Should be stored in cool, dry and ventilated place, and storage period should not exceed 2 years.
Product Applications
Company Information
JIANGSU GLORY CHEMICAL CO., LTD. Jiangsu Glory Chemical Co, Ltd. is a professional manufacturer of Optical Brightening Agent in
China with 20 years' experience. Locating at Yanhua Chemical Park, Huai'an, Jiangsu, Glory Chem occupies a 53,280 square meters
garden-like plant, automated production lines, advanced analytical instruments and professional R&D teams.
Manufacturing Technique
Exhibition
Certifications
Packing & Delivery
PACKAGE: Packaged in iron drum or cardboard barrels. Net weight is 25 kg or 50 kg each. STORAGE: Should be stored in cool and dry place.
FAQ
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.

Are you a manufacturer?

Yes. Our plant locate at Yanhua Chemical Park, Hongze, Huai'an, Jiangsu.

Can you offer TDS, MSDS, specification and other documents?

Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.

Can I have a sample?

Yes, free sample is available after confirm your requirement.

What kind of payment terms is workable?

T/T, L/C

What is the MOQ?

At least 400kg in normal order. Less quantity in test order will cause higher price.

What is your package?

Normally 25kg drum and 400 kg per pallet. Or 25kg/10kg carton/paper bag.

Can you do OEM&ODM?

Yes.

Where is the nearest port?

Shanghai.

What is the delivery time?

7 days after the receipt of deposit.

Contact us if you need more details on Optical Brightener Ba (c.i. 113). We are ready to answer your questions on packaging, logistics, certification or any other aspects about Optical Brightener Ba、Fluorescent Brightener Ba. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Optical Brightener

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