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

India ERIOCHROME BLACK-T Suppliers, India ERIOCHROME BLACK-T Manufacturers.

ChemNet  |   Sign in  |   Join Now
TECHNO PHRAMCHEM
http://www.tcbest88.com/IndiaSuppliers/17065/
India Suppliers > technopharmchem >

ERIOCHROME BLACK-T

Details for ERIOCHROME BLACK-T

ERIOCHROME BLACK-T

111Category:

Pharmaceuticals and Biochemicals

ERIOCHROME BLACK-T
CAS NO: 1787-61-7
EC NO: 217-250-3
Molecular Formula: C20H12N3NaO7S
Molecular Weight: 461.3799
Specification:
InChI: InChI=1/C20H13N3O7S.Na/c24-17-10-18(31(28,29)30)15-9-12(23(26)27)6-7-14(15)19(17)22-21-16-8-5-11-3-1-2-4-13(11)20(16)25;/h1-10,24-25H,(H,28,29,30);/q;+1/p-1
Synonyms: C.I. 14645;C.I. Mordant Black 11 (VAN);C.I. Mordant Black 11, monosodium salt;C.I. Mordant Black 11, monosodium salt (8CI);Eriochrome Black T;Mordant Black 11 (14650);C.I.Mordant Black 11;1-Naphthalenesulfonic acid, 3-hydroxy-4-[(1-hydroxy-2-naphthyl)azo]-7-nitro-, monosodium salt;Color index;Erichrome Black T;Eriochrome black T supra;Eriochrome (R) black T;Mordant black 11;2-Hydroxy-1-(1-hydroxy-2-naphthylazo)-6-nitro-4-naphthalenesulfonic acid, sodium salt;3-Hydroxy-4-(1-hydroxy-2-naphthylazo)-7-nitro-1-naphthalenesulfonic acid, sodium salt;Eriochrome Balck T;Eriochrome Balck T250;sodium (4Z)-4-[(1-hydroxynaphthalen-2-yl)hydrazono]-7-nitro-3-oxo-3,4-dihydronaphthalene-1-sulfonate;sodium 3-hydroxy-4-[(E)-(1-hydroxynaphthalen-2-yl)diazenyl]-7-nitronaphthalene-1-sulfonate;sodium 3-hydroxy-4-[(1-hydroxy-2-naphthyl)azo]-7-nitro-naphthalene-1-sulfonate;
Molecular Structure: ERIOCHROME BLACK-T 1787-61-7
if you are sourcing ERIOCHROME BLACK-T from India ,just feel free to inquire
ChemNet  |   Product  |   Suppliers  |   Buy  |   Sell  |   News  |   REACH  |   Directory  |   CAS  |   Resource
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板: 乌拉特前旗| 海兴县| 温州市| 开化县| 河北省| 舞钢市| 昌平区| 光泽县| 牙克石市| 远安县| 淅川县| 鲁甸县| 五莲县| 封丘县| 霍山县| 墨玉县| 县级市| 华池县| 新郑市| 喀什市| 成安县| 屏南县| 黄石市| 万山特区| 景德镇市| 哈巴河县| 顺昌县| 枣强县| 河西区| 云南省| 永定县| 迁安市| 安塞县| 会泽县| 汶川县| 资兴市| 恩施市| 徐州市| 静海县| 泰顺县| 禄丰县|