ChemNet > CAS > 2870-32-8 Chrysophenine

2870-32-8 Chrysophenine

Produkt-Name	Chrysophenine
Englischer Name	Chrysophenine; C.I. 24895; C.I. Direct Yellow 12; CI 24895; Direct Yellow 12; chrysophenine (C.I. 24895); Chrysophenine G; disodium 2,2'-(E)-ethene-1,2-diylbis{5-[(E)-(4-ethoxyphenyl)diazenyl]benzenesulfonate}; disodium 2,2'-(Z)-ethene-1,2-diylbis{5-[(E)-(4-ethoxyphenyl)diazenyl]benzenesulfonate}; Direct Yellow 12; Direct yellow-12; DY12 dye
Molekulare Formel	C₃₀H₂₆N₄Na₂O₈S₂
Molecular Weight	680.659
InChI	InChI=1/C30H28N4O8S2.2Na/c1-3-41-27-15-11-23(12-16-27)31-33-25-9-7-21(29(19-25)43(35,36)37)5-6-22-8-10-26(20-30(22)44(38,39)40)34-32-24-13-17-28(18-14-24)42-4-2;;/h5-20H,3-4H2,1-2H3,(H,35,36,37)(H,38,39,40);;/q;2*+1/p-2/b6-5-,33-31+,34-32+;;
CAS Registry Number	2870-32-8
EINECS	220-698-2
Molecular Structure
Gefahrensymbole
Risk Codes
Safety Beschreibung	S24/25:Avoid contact with skin and eyes.;

Chemicals Suppliers(30):: 1Dragon Chemical Group Co.,China; 2Hebei Dongguang Chemical No.2 Factory; 3Hebei Xingtai Dyestuff Factory; 4Kelco Chemicals Co.,Ltd.; 5Chemay (Tianjin) Int'l Trading Co.,Ltd.; 6AFINE CHEMICALS LIMITED; 7Dintech Chemical Co.,Ltd.; 8RIL INTERNATIONAL LTD.; 9SHIJIAZHUANG HE DYE CHEM CO.,LTD..; 10NEW DRAGON 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