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Xylenol Orange tetrasodium salt, ACS
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Alfa Aesar By Thermo Fisher Scientific logo

Xylenol Orange tetrasodium salt, ACS

CAS: 3618-43-7

Ref. 02-041379

2g
70.00 €
10g
225.00 €
50g
768.00 €
Estimated delivery in United States, on Monday 13 May 2024

Product Information

Name:
Xylenol Orange tetrasodium salt, ACS
Synonyms:
  • tetrasodium 2-[({5-[3-(3-{[bis(carboxylatomethyl)amino]methyl}-4-hydroxy-5-methylphenyl)-2,2-dioxo-1,2λ⁶-benzoxathiol-3-yl]-2-hydroxy-3-methylphenyl}methyl)(carboxylatomethyl)amino]acetate
  • 3H-2,1-Benzoxathiole, glycine deriv.
  • Acetic acid, [3H-2,1-benzoxathiol-3-ylidenebis[(6-hydroxy-5-methyl-m-phenylene)methylenenitrilo]]tetra-, S,S-dioxide, tetrasodium salt
  • Glycine, N,N'-((1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis((6-hydroxy-5-methyl-3,1-phenylene)methylene))bis(N-(carboxymethyl)-, sodium salt (1:4)
  • Glycine, N,N'-((1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis((6-hydroxy-5-methyl-3,1-phenylene)methylene))bis(N-(carboxymethyl)-, tetrasodium salt
  • Glycine, N,N'-(3H-2,1-benzoxathiol-3-ylidenebis((6-hydroxy-5-methyl-3,1-phenylene)methylene))bis(N-(carboxymethyl)-, S,S-dioxide, tetrasodium salt
  • OmniPur-EDM
  • Xylene orange tetrasodium salt
  • Xylenol orange, tetrasodium salt
  • o-Cresolphthalexon-S tetrasodium salt
  • See more synonyms
  • tetrasodium 2,2',2'',2'''-{(2,2-dioxido-3H-1,2-benzoxathiole-3,3-diyl)bis[(6-hydroxy-5-methylbenzene-3,1-diyl)methanediylnitrilo]}tetraacetate
Description:

Xylenol Orange tetrasodium salt is used as a photometric reagent and a metal indicator. It is a versatile indicator for EDTA titrations in acidic range. It is a common organic reagent used as an indicator for metal titrations. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Brand:
Alfa Aesar By Thermo Fisher Scientific
Long term storage:
Notes:

Chemical properties

Molecular weight:
760.59
Formula:
C31H28N2Na4O13S
Color/Form:
Red Brown Powder Solid
InChI key:
FXYMNKLSOQONJB-UHFFFAOYSA-J
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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