Beijing Yangcun Chemical Co., Ltd

Chemical name: 4.4-bis (2-disulfonic acid styryl) biphenyl Synonym: Optical Brightener CBS-X, Fluorescent Whitening Agent CBS-X, Fluorescent Brighte

Chemical name: 7-diethylamino-4-methylcoumarin, 7-(Diethylamino)-4-methyl-2H-1-benzopyran-2-one, Methyl-7-(diethylamino)coumarin, Coumarin 1, MDAC

Chemical name:2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole, 2,2'-(Vinylenedi-p-phenylene)bisbenzoxazole Synonym:Optical Brightener OB-

Chemical name: 4,4-Bis[2-(2-methoxyphenyl) ethenyl ]-1,1-biphenyl Synonym:Optical Brightener FP/CBS-127 , Fluorescent Whitening Agent FP/CBS-127 ,

P-Carboxybenzaldehyde Chemical name: P-Carboxybenzaldehyde/ 4-Carboxybenzaldehyde Chemical structure: Chemical formula: C8H6O3 Formula weig

Benzopinacol Chemical name: BENZOPINACOLE Synonyms: 1,1,2,2-Tetraphenyl-1,2-ethanediol, Tetraphenyl-1,2-ethanediol, Benzopinacole, Benzopinacol (1,

Optical Brightener CBS-X CAS NO.: 27322-41-8 Fluorescent Whitening Agent CBS-X C. I.: 351 Fluorescent Brightener CBS-X 4.4-bis (2-disulfonic acid s

TEMPIDON Chemical name: 2,2,6,6-tetramethylpiperidone-4-toluenesulfonate Molecular formula: C16H25NO4S Structure: Molecular weight: 327.45

Optical Brightener CBS-X CAS NO.: 27322-41-8 Optical Brightener KCB CAS NO.: 63310-10-1 Optical Brightener SWN CAS NO.: 91-44-1 Optical

2,2,6,6-Tetramethyl-1-piperidinyloxy (TEMPO.) Chemical name: 2,2,6,6-Tetramethyl-1-piperidinyloxyTEMPO. 2,2,6,6-Tetramethyl-1-piperidinyloxy, free ra

Fluorescent Brightener CBS-X 4.4-bis (2-disulfonic acid styryl) biphenyl Fluorescent Brightener 351 Fluorescent Brightener KCB 4.4-bis(benzoxazoly

Fluorescent Whitening Agent CBS-X C. I.: 351 Fluorescent Whitening Agent KCB : 367 Fluorescent Whitening Agent SWN .140 Fluorescent Whitening Agent