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9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate, 97% (dry wt.), water ca 4-6%
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Alfa Aesar By Thermo Fisher Scientific logo

9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate, 97% (dry wt.), water ca 4-6%

CAS: 153277-35-1

Ref. 02-B24969

100g
26.00 €
500g
80.00 €
2500g
287.00 €
Estimated delivery in United States, on Monday 6 May 2024

Product Information

Name:
9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate, 97% (dry wt.), water ca 4-6%
Synonyms:
  • sodium 9,10-dioxoanthracene-2-sulfonate
  • 9,10-Dihydro-9,10-dioxo-2-anthracenesulfonic acid sodium salt, Sodium anthraquinone-2-sulfonate
  • Anthraquinone-2-sulfonic acid monohydrate sodium salt
  • 9,10-Dioxo-9,10-Dihydroanthracene-2-Sulfonate
Description:

9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate forms charge-transfer complexes with 9,10-dimethoxyanthracene-2-sulfonate. It is used as a catalyst in production of alkaline pulping in the soda process. It is used as an in situ photochemical fluorescence probe. 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:
310.25
Formula:
C14H7NaO5S
Purity:
97%
Color/Form:
White to cream to yellow or pale brown, Powder
InChI key:
GGCZERPQGJTIQP-UHFFFAOYSA-M
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:

Technical inquiry about: 02-B24969 9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate, 97% (dry wt.), water ca 4-6%

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