Sodium anthraquinone-2-sulfonate CAS 131-08-8

SODIUMANTHRAQUINONE-BETA-SULFONATE;SODIUMANTHRAQUINONE-B-SULFONATE;SODIUMANTHRAQUINONE-2-SULFONATE;2-Anthracenesulfonicacid,9,10-dihydro-9,10-dioxo-,sodiumsalt;Chemicalbook2-anthraquinonesulfonatesodium;9,10-anthraquinone-2-sodiumsulfonate;9,10-dihydro-9,10-dioxo-2-anthracenesulfonicacisodiumsalt;anthraquinone-2-sulfonatesodiumsalt

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Model:
131-08-8
Brand:
bosschem
Code:
131-08-8

Product Description

Sodium anthraquinone-2-sulfonate Basic information
Product Name:	Sodium anthraquinone-2-sulfonate
Synonyms:	SODIUM ANTHRAQUINONE-BETA-SULFONATE;SODIUM ANTHRAQUINONE-B-SULFONATE;SODIUM ANTHRAQUINONE-2-SULFONATE;2-Anthracenesulfonicacid,9,10-dihydro-9,10-dioxo-,sodiumsalt;2-anthraquinonesulfonatesodium;9,10-anthraquinone-2-sodiumsulfonate;9,10-dihydro-9,10-dioxo-2-anthracenesulfonicacisodiumsalt;anthraquinone-2-sulfonatesodiumsalt
CAS:	131-08-8
MF:	C14H9NaO5S
MW:	312.27
EINECS:	205-009-5
Mol File:	131-08-8.mol
Sodium anthraquinone-2-sulfonate Chemical Properties
Melting point	>300 °C(lit.)
density	1.66[at 20℃]
vapor pressure	0Pa at 25℃
storage temp.	Store below +30°C.
Water Solubility	Soluble in hot water, cold water and insoluble in alcohol or ether.
BRN	3580452
Stability:	Stable. Incompatible with strong oxidizing agents.
LogP	-1.6 at 25℃
CAS DataBase Reference	131-08-8(CAS DataBase Reference)
EPA Substance Registry System	2-Anthracenesulfonic acid, 9,10-dihydro-9,10-dioxo-, sodium salt (131-08-8)

Product Name	Sodium anthraquinone-2-sulfonate / 2-anthraquinonesulfonatesodium CAS 131-08-8
Appearance	White Crystalline Powder
Grade Standard	Industrial Grade
Storage	Cool Dry Place
Shelf Life	2 years
Out packing size	300*400
Gross Weight	25(KG)
Usage	Sodium anthraquinone-2-sulfonate / 2-anthraquinonesulfonatesodium CAS 131-08-8 can be used as organic chemical raw materials； Sodium anthraquinone-2-sulfonate / 2-anthraquinonesulfonatesodium CAS 131-08-8 is used in dye synthesis, organic synthesis and other industries.

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Sodium anthraquinone-2-sulfonate C14H9NaO5S 131-08-8

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Chemical detection methods

Spectroscopic Analysis Methods

Ultraviolet-Vis Spectrophotometry (UV-Vis)
Infrared Spectroscopy (IR/FTIR)
Atomic Absorption Spectroscopy (AAS)
X-ray Fluorescence Spectroscopy (XRF)
Nuclear Magnetic Resonance Spectroscopy (NMR)

Chromatographic Analysis

Gas Chromatography (GC)
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Mass Spectrometry Analysis

GC-MS / LC-MS/MS: Qualitative and Quantitative Analysis
ICP-MS: Trace Metal Elements (ppb Level)
TOF-MS: Precise Molecular Weight Determination

Electrochemical analysis methods

Polypotentiometric methods
Conductivity methods
Polarographic methods / Voltammetric methods
Coulometric analysis

Thermal Analysis Methods

Thermogravimetric Analysis (TGA)
Differential Scanning Calorimetry (DSC)
Differential Thermal Analysis (DTA)

Classical wet chemical analysis

Titration analysis
Gravity analysis