Company Profile
Located in Nanyang Economic Development Park, Hangzhou, Hangzhou Majesta Chemical Co., Ltd. (Hangzhou DKC Chemical Industry Co., Ltd.) is a specialized sales company, which is affiliated to Majesta enterprise. Our company specializes in the application service and trade of Fluorescent whitening agents, Textile auxiliaries, and so on. Relying on the close cooperative relationships between Majesta and other chemical companies and rich experiences of Majesta acting as the researcher, developer and producer of Fluorescent whitening agents for years, we are working hard to put the international leading products into the market. Meanwhile, equipped with the standard lab, complete inspection facilities and experienced technical service personnel，we now have the good ability to offer you quality products and meet your strict requirements.
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| Product Name | Synonyms | CAS No. | Grate/Content | Operate |
|---|---|---|---|---|
Fluorescent Brightener 4BK |
Benzenesulfonic acid,2,2′-([1,1′-biphenyl]-4,4′-diyldi-2,1-ethenediyl)bis-,sodium salt (1:2);Benzenesulfonic acid,2,2′-(4,4′-biphenylylenedivinylene)di-,disodium salt;Benzenesulfonic acid,2,2′-([1,1′-biphenyl]-4,4′-diyldi-2,1-ethenediyl)bis-,disodium salt;Disodium 4,4′-bis(2-sulfostyryl)biphenyl;4,4′-Bis(2-sodiosulfostyryl)biphenyl;Disodium 4′,4′′-bi[stilbene-2,2′′′-disulfonate];4,4′-Bis(2-sulfostyryl)biphenyl disodium salt;Tinopal CBS;Tinopal CBS-X;4,4′-Bis(o-sulfostyryl)biphenyl disodium salt;Stilbene 3;Stilbene 420;Uvitex NFW;DSBP;Tinopal SK;Tinopal CBX;CBS-X;Calcofluor CG;Brightener BR 49;CF 351;Tinopal CBS-X 44;Optical Brightener CBS-X;Brightener CBS-X;Tinopal NFW;Stilbene S-420;Tinopal NFW Liq;OB-M 1;Disodium 2,2′-([1,1′-biphenyl]-4,4′-diyldivinylene)bis(benzenesulfonate);Benetex OB-M 1;Uvitex CBS-X;Disodium 2,2′-(4,4′-biphenyldiyldi-2,1-ethenediyl)dibenzenesulfonate;Keyfluor CBS-X;Keyfluor White CBS-X;FWA-CBS-X;63439-81-6;71124-07-7;1173311-32-4;1465924-41-7;2051924-63-9 |
27344-41-8 | Inquiry | |
Fluorescent Brightener OB-1 |
Benzoxazole,2,2′-(1,2-ethenediyldi-4,1-phenylene)bis-;Benzoxazole,2,2′-(vinylenedi-p-phenylene)bis-;2,2′-(1,2-Ethenediyldi-4,1-phenylene)bis[benzoxazole];p,p′-Bis(2-benzoxazolyl)stilbene;2,2′-(Vinylenedi-p-phenylene)bisbenzoxazole;4,4′-Di(benzoxazol-2-yl)stilbene;4,4′-Bis(2-benzoxazolyl)stilbene;Optical Brightener 1;C.I. 40674;Fluorescent Brightener 393;C.I. Fluorescent Brightener 393;Eastobrite OB 1;OB 1;Uvitex OB 1;Uvitex OB-ONE;Eastobrite OB 3;TM;TM (UV stabilizer);Benetex OB 1;2,2′-(1,2-Ethenediyl)bis(4,1-phenylene)bisbenzoxazole;Fluorescent brightener OB 1;1,2-Bis(4-(benzo[d]oxazol-2-yl)phenyl)ethene;2-[4-[2-[4-(1,3-Benzoxazol-2-yl)phenyl]ethenyl]phenyl]-1,3-benzoxazole;Benetex OB 1HP;120366-98-5;2252271-38-6 |
1533-45-5 | Inquiry |