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
G Clark
Stain technology, 54(6), 337-344 (1979-11-01)
Since Pearse in 1957 introduced chromoxane cyanine R as a dual nuclear and cytoplasmic stain there have appeared numerous procedures for use of this dye. These have differed widely, sharing in common mainly the implication that each is best. A
P Bravetti et al.
Surgical and radiologic anatomy : SRA, 26(5), 371-378 (2004-08-04)
This is a histological study of the human temporo-mandibular joint and its surrounding muscles. Using a microscopic study of serial sections from anatomical specimens from six subjects, the detailed anatomy of the joint is presented with particular regard to the
Takaji Sato et al.
Biological & pharmaceutical bulletin, 30(7), 1187-1190 (2007-07-03)
A fluorimetric method using eriochrome cyanine R (ECR) was applied to determine trace amounts of albumin in bronchoalveolar lavage fluid (BALF). The ECR-albumin adduct showed intense fluorescence and the calibration curve was linear in the range of 2.5-100 microg/ml of
Hong-Wen Gao et al.
Journal of AOAC International, 88(4), 1231-1235 (2005-09-13)
The chromophore eriochrome cyanine R (ECR) was used to sensitively coordinate Al(II) and Fe(II) in the presence of cetylpyridinium chloride (CPC) at pH 4.8. Trace amounts of Fe(III) can displace Al(III) from the Al(ECR)(CPC) ternary complex to form the Fe(ECR)(CPC)
Ning-chuan Feng et al.
Guang pu xue yu guang pu fen xi = Guang pu, 24(2), 194-196 (2005-03-17)
The resonance light scattering (RLS) of Solochrome Cyanine R(SCR) is greatly enhanced by proteins. Based on this phenomenon, a novel method for the determination of protein by using SCR as a labeling agent was developed. In the pH 4.0 solution
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