Jiangsu, China
Business Type:
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Business Range:
Agriculture & Food, Chemicals
Management System Certification:
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North America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern ...
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Optical Brightener, Optical Brightener CBS-L, Oba 33 manufacturer / supplier in China, offering Optical Brightener 33 CAS: 61902-19-0 for Detergent, High-Efficiency Fungicide-Chlorothalonil 75% WP with CAS No. 1897-45-6, High-Efficiency Fungicide-Difenoconazole 250g/L EC with CAS No. 119446-68-3 and so on.

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Optical Brightener 33 CAS: 61902-19-0 for Detergent

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Min. Order: 1 kg
Port: Shanghai, China
Production Capacity: 5000mt/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Appearance: Powder
Usage: Detergent Additive
Color: White or Light Yellow
E11 (UV Absorption): 370min
Transport Package: in 25kg Carton
Specification: C40H38N12O8S2Na2

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Basic Info

Model NO.: OBA 33
Trademark: LEPUZ
Origin: China
HS Code: 32042000

Product Description

used for detergent  used for texile  
Appearancewhite or light yellow even powder
E11 (UV absorption)      ≥ 370
Whitening strength-100
Color Shade-similar
Moisture content                                                  ≤ 5.0 %
Content of water-insoluble impurities≤ 0.5%
Fineness (residual content passed through 180μm-pore sieve)    ≤ 5.0%
Optical Brightener 33# is regarded as one of the perfect agent used in detergent industry. Owing to introducing the morpholine group into the molecular, The properties such as acid and perborate resistence be improved. It can be used in the whitening of cellulose fiber, polyamide fiber and fabrics, showing nionic characters and has optical blue color. It has better resistence to chloride bleaching than VBL and 31#, the most favorable dyeing bath pH value is 7-10. Its sunlight fastness is 4 grade. The most advantage used in detergent industry is its high matching capacity, high accumulated washing whitening effect. So it can meet the requirments of various matching capacity in detergent industry.

1. Used in detergent industry, for the synthetic detergent, toilet soap and soap.
2. Used in the fabric of cotton fiber, nylon, etc, taking on excellent whitening effect on artificial fiber, polyamide, vinylon, also has goodwhitening effect on casein fiber, polyamide plastic.

Optical Brightener 33 CAS: 61902-19-0 for Detergent

Optical Brightener 33 CAS: 61902-19-0 for DetergentOptical Brightener 33 CAS: 61902-19-0 for Detergent
Optical Brightener 33 CAS: 61902-19-0 for Detergent

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