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52097

Supelco

Xylenol Orange disodium salt

for spectrophotometric determination of metal ions

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Synonym(s):
3,3′-Bis[N,N-bis(carboxymethyl)aminomethyl]-o-cresolsulfonephthalein disodium salt
Empirical Formula (Hill Notation):
C31H30N2Na2O13S
CAS Number:
Molecular Weight:
716.62
NACRES:
NA.21

form

solid

Quality Level

quality

for spectrophotometric determination of metal ions

technique(s)

UV/Vis spectroscopy: suitable

SMILES string

[Na].[Na].Cc1cc(cc(CN(CC(O)=O)CC(O)=O)c1O)C2(OS(=O)(=O)c3ccccc23)c4cc(C)c(O)c(CN(CC(O)=O)CC(O)=O)c4

InChI

1S/C31H32N2O13S/c1-17-7-21(9-19(29(17)42)11-32(13-25(34)35)14-26(36)37)31(23-5-3-4-6-24(23)47(44,45)46-31)22-8-18(2)30(43)20(10-22)12-33(15-27(38)39)16-28(40)41/h3-10,42-43H,11-16H2,1-2H3,(H,34,35)(H,36,37)(H,38,39)(H,40,41)

InChI key

ORZHVTYKPFFVMG-UHFFFAOYSA-N

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This Item
398187N0128N0253
vibrant-m

52097

Xylenol Orange disodium salt

vibrant-m

398187

Xylenol Orange tetrasodium salt

vibrant-m

N0128

Nitrilotriacetic acid disodium salt

quality

for spectrophotometric determination of metal ions

quality

-

quality

-

quality

-

technique(s)

UV/Vis spectroscopy: suitable

technique(s)

-

technique(s)

-

technique(s)

-

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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