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Sodium anthraquinone-2-sulfonate

Sodium anthraquinone-2-sulfonate
Sodium anthraquinone-2-sulfonate structure
CAS No.
131-08-8
Chemical Name:
Sodium anthraquinone-2-sulfonate
Synonyms
silversalt;Anthraquinone-2-sulf;LABOTEST-BB LT00159854;Anthraquinone-2-sulfonicacid,;2-anthraquinonesulfonatesodium;sodium2-anthraquinonesulfonate;2-SULFOANTHRAQUINONE SODIUM SALT;SODIUM ANTHRAQUINONE-B-SULFONATE;SODIUM ANTHRAQUINONE-2-SULFONATE;sodium-2-anthrachinonesulphonate
CBNumber:
CB2238825
Molecular Formula:
C14H7NaO5S
Formula Weight:
310.26
MOL File:
131-08-8.mol

Sodium anthraquinone-2-sulfonate Properties

Melting point:
>300 °C(lit.)
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.
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)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
RTECS  CB1095550
TSCA  Yes
HS Code  29147090
Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Sodium anthraquinone-2-sulfonate price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 743038 Sodium anthraquinone-2-sulfonate ≥98% (HPLC) 131-08-8 50g $44.5 2018-11-13 Buy
Sigma-Aldrich 743038 Sodium anthraquinone-2-sulfonate ≥98% (HPLC) 131-08-8 500g $156 2018-11-13 Buy
Alfa Aesar B24969 9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate, 97% (dry wt.), water ca 4-6% 131-08-8 500g $78.4 2018-11-13 Buy
Alfa Aesar B24969 9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate, 97% (dry wt.), water ca 4-6% 131-08-8 100g $27.3 2018-11-13 Buy
Alfa Aesar B24969 9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate, 97% (dry wt.), water ca 4-6% 131-08-8 2500g $343 2018-11-13 Buy

Sodium anthraquinone-2-sulfonate Chemical Properties,Uses,Production

Chemical Properties

beige powder

Purification Methods

It crystallises from H2O or MeOH (charcoal). [Costa and Bookfield J Chem Soc, Faraday Trans 1 82 991 1986, Beilstein 11 IV 671.]

Sodium anthraquinone-2-sulfonate Preparation Products And Raw materials

Raw materials

Preparation Products


Sodium anthraquinone-2-sulfonate Suppliers

Global( 100)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21954 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20680 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32457 55
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 info@tnjchem.com China 1730 55
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 4669 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 20331 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40277 62
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30168 84
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44046 61

View Lastest Price from Sodium anthraquinone-2-sulfonate manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-24 Sodium anthraquinone-2-sulfonate
131-08-8
US $1.00 / kg 1kg 95%-99% as request career henan chemical co

Sodium anthraquinone-2-sulfonate Spectrum


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