E2502
Eriochrome® 铬氰蓝 R
practical grade
别名:
Eriochrome® 铬氰蓝 RC, 铬花氰 R
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关于此项目
经验公式（希尔记法）:
C23H15Na3O9S
化学文摘社编号:
分子量:
536.39
EC Number:
222-641-7
PubChem Substance ID:
UNSPSC Code:
12171500
Beilstein/REAXYS Number:
3873874
Colour Index Number:
43820
MDL number:
InChI key
FFUMCSDSJNSMQH-HEXQVDJKSA-K
InChI
1S/C23H18O9S.3Na/c1-11-7-13(9-16(20(11)24)22(26)27)19(15-5-3-4-6-18(15)33(30,31)32)14-8-12(2)21(25)17(10-14)23(28)29;;;/h3-10,24H,1-2H3,(H,26,27)(H,28,29)(H,30,31,32);;;/q;3*+1/p-3/b19-14+;;;
SMILES string
[Na+].[Na+].[Na+].Cc1cc(cc(C([O-])=O)c1O)\C(=C2\C=C(C)C(=O)C(=C2)C([O-])=O)c3ccccc3S([O-])(=O)=O
grade
practical grade
technique(s)
titration: suitable
Legal Information
Eriochrome is a registered trademark of Huntsman Petrochemical, LLC
存储类别
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
此项目有
A Shokrollahi et al.
Journal of hazardous materials, 151(2-3), 642-648 (2007-08-09)
A simple and accurate spectrophotometric method for determination of trace and ultra-trace amounts of Al3+ ion in tap and wastewater sample has been described. Using the eriochrome cyanine R (ECR) in the presence of N,N-dodecyltrimethylammonium bromide (DTAB) as cationic surfactant
J A Kiernan
Journal of microscopy, 134(Pt 1), 13-23 (1984-04-01)
Chromoxane cyanine R (Colour Index No. 43820, Mordant blue 3; also known as eriochrome cyanine R and solochrome cyanine R) is a valuable biological stain. The dyestuff is supplied as a powder containing a little less than 50% by weight
Fluorimetric determination of human serum albumin with eriochrome cyanine R.
Y X Ci et al.
The Analyst, 113(4), 679-681 (1988-04-01)
L D Moon et al.
Experimental neurology, 161(1), 49-66 (2000-02-23)
Transected CNS axons do not regenerate spontaneously but may do so if given an appropriate environment through which to grow. Since molecules associated with CNS macroglia are thought to be inhibitory to axon regeneration, we have tested the hypothesis that
B Starczewska
Journal of pharmaceutical and biomedical analysis, 23(2-3), 383-386 (2000-08-10)
Eriochrome cyanine R (ECR) has been tested as reagent for the determination of imipramine. It reacts in neutral medium with imipramine forming reddish compound, which can be quantitatively extracted into n-butanol. This property has been successfully used for the extractive-spectrophotometric
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