E2377
铬黑 ®T
suitable for metal indicator
别名:
媒介黑 11
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关于此项目
经验公式（希尔记法）:
C20H12N3NaO7S
化学文摘社编号:
分子量:
461.38
EC Number:
217-250-3
PubChem Substance ID:
UNSPSC Code:
12171500
Beilstein/REAXYS Number:
4121162
Colour Index Number:
14645
MDL number:
InChI
1S/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/b22-21+;
InChI key
AMMWFYKTZVIRFN-QUABFQRHSA-M
SMILES string
[Na+].Oc1cc(c2cc(ccc2c1\N=N\c3ccc4ccccc4c3O)[N+]([O-])=O)S([O-])(=O)=O
composition
Dye content, ≥60%
technique(s)
titration: suitable
suitability
suitable for metal indicator
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Legal Information
Eriochrome is a registered trademark of Huntsman Petrochemical, LLC
signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 2 - Eye Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
此项目有
I Langer et al.
European journal of pharmacology, 399(2-3), 85-90 (2000-07-08)
We used human umbilical vein endothelial cells (HUVEC) cultures to investigate in vitro the antiproliferative effects of suramin and of its analogue, Eriochrome Black T. The cell cycle phases of interest were characterised with specific immune sera raised against cyclin
Deng-ming Sun et al.
Guang pu xue yu guang pu fen xi = Guang pu, 25(8), 1315-1317 (2005-12-07)
A new non-organic solvents extraction catalytic spectrophotometric method for the determination of trace amounts of manganese was studied. The method is based onthe manganese (II) catalyzing hydrogen peroxide to oxidate o f eriochrome black T in hydroxide-ammonium chloride buffer medium.
Namon Hirun et al.
International journal of pharmaceutics, 388(1-2), 196-201 (2010-01-16)
A novel gel system was obtained by mixing aqueous solutions of tamarind seed xyloglucan (TSX) and Eriochrome Black T (EBT), an antiangiogenic compound. The shear-viscosity flow curves revealed that all the studies mixtures displayed a shear thinning behavior. Viscosity increased
Ali A Ensafi et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 73(5), 794-798 (2009-05-05)
A new, rapid, sensitive, non-extraction batch, and flow injection spectrophotometric method for the determination of cationic surfactants (CSs) such as cetyltrimethyl ammonium bromide (CTAB), tetra-n-butyl ammonium chloride (TBAC) and cetylpyridinium chloride (CPC) is proposed. The method is based on the
M Obuchowski et al.
Acta biochimica Polonica, 38(1), 177-179 (1991-01-01)
We found that it is possible to use eriochrome black T as a dye for agarose gel electrophoresis of DNA. The presence of the dye does not change the migration rate of DNA and does not influence the electrophoretical picture.
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