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Fluorescent Brightener Shining CF-351
Disodium 4,4'-bis(2-sulfostyryl)biphenyl
4,4¡¯-bis-(sulfostyryl)-biphenyl disodium salt
27344-41-8
Fluorescent brightener CF-351 is currently the best sort of additive specially used in detergents & washing powders and soaps to enhance the performance of it and makes the fabric look more white and vivid. The chemical structure is C28H20O6S2Na2 and the chemical name is 4,4'-bis (2-sodium sulphonate styryl) biphenyl.
1/ no stimulus to skin
2/ no toxicity, liable to degradation
3/ good appearance
4/ high whitening strength, improve appearance of soap body apparently
5/ small dosage, one third times as much as VBL, CXT, 31#, 32# made in china or less than
6/ High solubility in cool water or warm water, textile can get to high whitening content immediately
7/ Textile isn't fade but more gorgeous even washing repeatedly
8/ Fine leveling property
9/ To chlorine/oxygen bleaching, a wide range of pH, to alkali, strong acid
10/ An excellent perspiration fastness
11/ An excellent dry/wet light fastness
12/ A good physical compatibility and chemical inertia
13/ Be liable to all sorts of forms of detergents
Industrial field others
Shenyang Cenkey Chemical Co., Ltd.
Phone +86 24 85869168
Fax +86 24 85869158
Homepage www.cenkey.com
E-mail cenkeylixue@hotmail.com
Address 8 Shenliao East Road, Tiexi Dis., Shenyang 110021, China
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