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|EINECS No.:||216-245-3||Usage:||Plastic Dyestuffs, Textile Dyestuffs, Detergent|
|Appearance:||Light Green Powder||Application:||Plastic Detergent Cotton Fabric Optical Brightener|
Cotton Fabric Detergent Optical Brighteners Optical Brightening agent CXT
Product name: Optical Brightener CXT for Detergent(C.I.71)
Other Names: Fluorescent Brightener 71, Fluorescent brightener 260
Appearance: White to light yellow powder
CAS No.: 16090-02-1
EINECS No.: 216-245-3
whitening strength: 100%±3%
Fineness(425um residue): 5%max
UV absorption (in E) : 350nm
Molecular weight: 924
Optical brightener CXT Application:
1.Can be used in detergent, detergent powder, soap and perfumed soap to bring up bright and attractive appearance.
2. Can be used to brighten cotton fiber, nylon and such textiles, has excellent brightening efficiency to artificial fibers, polyamide fibers and vinylon, and has good brightening efficiency to protein fibers and amino plastics
Optical brightener CXT Property:
Optical Brightener CXT is a recognized excellent brightener for detergent, with improved acid resistance and perborate resistance. It can be used to brighten cellulose fibers, polyamide fibers and textiles. Optical Brightener CXT is ionic, with blue fluorescence. It has higher chlorine-resistant brightening efficiency than that of VBL and 31#. The most suitable PH value of dying bath is 7~10. Its light fastness is Grade 4. When used in detergent powder, its advantages are: high compatibility, high accumulative washing brightness, and adjustable dosage in industry.
Optical brightener CXT Dosage:
1.The dosage used is 0.1-0.5% in detergent industry
2.The dosage used is 0.1-0.3% in dyeing industry.
Optical brightener CXT Package:
Packed in 25kgs fiber drum with double PE liners, or according to customers' request.
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