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

Manufacturer:  Alfa Aesar™ B2496936

Quantity 500g

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Catalog No. AAB2496936


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Specifications

Description

Applications
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.

Solubility
Soluble in hot water, cold water and insoluble in alcohol or ether.

Notes
Incompatible materials are oxidizing agents. Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Description & Specifications

Chemical Identifiers

131-08-8
310.26 (Anhydrous)
3580452
C14H7NaO5S·xH2O
MFCD00149068
9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate

Specifications

131-08-8
310.26 (Anhydrous)
3580452
500g
97%, (dry wt.), water ≈4 to 6%
C14H7NaO5S·xH2O
MFCD00149068
>320°C
9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate

Safety and Handling

SDS & Safety Documents

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

RTECSNumber : CB1095550

TSCA : TSCA

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