ChemNet > CAS > 1533-45-5 Fluorescent Brightener 393

1533-45-5 Fluorescent Brightener 393

Nome do produto	Fluorescent Brightener 393
Nome em inglês	Fluorescent Brightener 393; Fluorescent Brightener OB-1; FBA393；2,2'-(4.4'-diphenol vinyl)di-henzoxazol ; 2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole; FBA 393; 4,4'-bis(benzoxazol-2-yl)stilbene; Optical Brightener OB-1; C.I. 393; Fluorescent whtening agent OB-1; Fluorescent Whitening Agent OB-1; 2,2'-(ethene-1,2-diyldibenzene-4,1-diyl)bis(1,3-benzoxazole); 2,2'-[(E)-ethene-1,2-diyldibenzene-4,1-diyl]bis(1,3-benzoxazole); Optical Brightening Agent OB-1; Optical Brightner OB-1; ptical Brightening Agent OB-1; 4,4-Bis(2-Benzoxazolyl) Stilbene;
Fórmula molecular	C₂₈H₁₈N₂O₂
Peso Molecular	414.4547
InChI	InChI=1/C28H18N2O2/c1-3-7-25-23(5-1)29-27(31-25)21-15-11-19(12-16-21)9-10-20-13-17-22(18-14-20)28-30-24-6-2-4-8-26(24)32-28/h1-18H/b10-9+
CAS Registry Number	1533-45-5
EINECS	216-245-3
Estrutura Molecular
Densidade	1.281g/cm³
Ponto de fus?o	357-359℃
Ponto de ebuli??o	566.8°C at 760 mmHg
índice de refra??o	1.731
O ponto de inflama??o	285.1°C
Press?o de vapor	2.79E-12mmHg at 25°C
Símbolos de perigo
Códigos de risco
Descri??o da Seguran?a	S24/25:;

Chemicals Suppliers(28):: 1Hebei Xingyu Chemical Co.,Ltd.; 2YANGZHOU CHEMICAL CO.,LTD.; 3Changhe Chemical New Material (Jiangsu) Co., Ltd.; 4DALIAN RESEARCH & DESIGN INSTITUTE OF CHEMICAL INDUSTRY; 5Zhejiang Hongda Chemicals Co., Ltd.; 6Nanjing longxi chemical Co.,Ltd.(Zhejiang Euchem Chemical Co., Ltd.); 7Beijing Prina Chemical Industry Co.,Ltd.; 8Hebei Medipharm Co., Ltd.; 9AFINE CHEMICALS LIMITED; 10Shanghai safechem international trade co., ltd.; Contact Suppliers; Post Buying Leads; Related selling offers

潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图