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S5752

Sulfochlorophenol S sodium calcium salt

>99% purity (TLC), powder

Sinônimo(s):

2,7-Bis(2-hydroxy-3-sulfo-5-chlorophenylazo)-1,8-di-hydroxynaphthalene-3,6-disulfonic acid

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Sobre este item

Fórmula empírica (Notação de Hill):
C22H14Cl2N4O16S4
Número CAS:
Peso molecular:
789.53
UNSPSC Code:
12171500
PubChem Substance ID:
NACRES:
NA.47
MDL number:


Nome do produto

Sulfochlorophenol S sodium calcium salt,

assay

>99% (TLC)

form

powder

solubility

water: 1 mg/mL, blue

εmax

430 at 566 nm in 0.1 M HCl

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

2-8°C

SMILES string

[Na+].[Na+].[Na+].[Na+].Oc1c(cc(Cl)cc1S([O-])(=O)=O)\N=N\c2c(O)c3c(O)c(\N=N\c4cc(Cl)cc(c4O)S([O-])(=O)=O)c(cc3cc2S([O-])(=O)=O)S([O-])(=O)=O

InChI

1S/C22H14Cl2N4O16S4.4Na/c23-8-3-10(19(29)14(5-8)47(39,40)41)25-27-17-12(45(33,34)35)1-7-2-13(46(36,37)38)18(22(32)16(7)21(17)31)28-26-11-4-9(24)6-15(20(11)30)48(42,43)44;;;;/h1-6,29-32H,(H,33,34,35)(H,36,37,38)(H,39,40,41)(H,42,43,44);;;;/q;4*+1/p-4/b27-25+,28-26+;;;;

InChI key

NCDAELHWVFKWLY-PASCWWRVSA-J

General description

Sulfochlorophenol S complexes are made usually in highly acidic solutions. Sulfochlorophenol S sodium calcium salt is used to determine Cu(II) iron in ng/mL level in natural waters.

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Este Item
B1125230901H3128
solubility

water: 1 mg/mL, blue

solubility

H2O: 50 mg/mL

solubility

-

solubility

1 M NaOH: 10 mg/mL

form

powder

form

powder

form

powder, crystals or chunks

form

powder

application(s)

diagnostic assay manufacturing
hematology
histology

application(s)

diagnostic assay manufacturing
hematology
histology

application(s)

diagnostic assay manufacturing
hematology
histology

application(s)

diagnostic assay manufacturing
hematology
histology

assay

>99% (TLC)

assay

7.2-9.1% dry basis (ICP)

assay

97%

assay

-

storage temp.

2-8°C

storage temp.

room temp

storage temp.

room temp

storage temp.

room temp

εmax

430 at 566 nm in 0.1 M HCl

εmax

-

εmax

-

εmax

-


Classe de armazenamento

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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