ChemicalBook >> CAS DataBase List >>Sodium anthraquinone-2-sulfonate
Sodium anthraquinone-2-sulfonate
- CAS No.
- 131-08-8
- Chemical Name:
- Sodium anthraquinone-2-sulfonate
- Synonyms
- ANTHRAQUINONE-2-SULFONIC ACID SODIUM SALT;silversalt;2-anthraquinonesulfonatesodium;Sodium 9,10-dioxo-9,10-dihydroanthracene-2-sulfonate;Anthraquinone-2-sulf;LABOTEST-BB LT00159854;Anthraquinone-2-sulfonicacid,;sodium2-anthraquinonesulfonate;SODIUM ANTHRAQUINONE-2-SULFONATE;SODIUM ANTHRAQUINONE-B-SULFONATE
- CBNumber:
- CB2238825
- Molecular Formula:
- C14H9NaO5S
- Molecular Weight:
- 312.27
- MDL Number:
- MFCD00001229
- MOL File:
- 131-08-8.mol
- MSDS File:
- SDS
Last updated:2024-03-19 15:37:50
| 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℃ |
| Indirect Additives used in Food Contact Substances | SODIUM 2-ANTHRAQUINONESULFONATE |
| FDA 21 CFR | 175.105 |
| CAS DataBase Reference | 131-08-8(CAS DataBase Reference) |
| FDA UNII | 511H72SDVX |
| EPA Substance Registry System | 2-Anthracenesulfonic acid, 9,10-dihydro-9,10-dioxo-, sodium salt (131-08-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | CB1095550 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29147090 | |||||||||
| NFPA 704 |
|
Sodium anthraquinone-2-sulfonate price More Price(18)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 743038 | Sodium anthraquinone-2-sulfonate ≥98% (HPLC) | 131-08-8 | 50g | $91.8 | 2024-03-01 | Buy |
| Sigma-Aldrich | 743038 | Sodium anthraquinone-2-sulfonate ≥98% (HPLC) | 131-08-8 | 500g | $454 | 2024-03-01 | 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 | 2021-12-16 | 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 | 2021-12-16 | 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 | 2021-12-16 | Buy |
Sodium anthraquinone-2-sulfonate Chemical Properties,Uses,Production
Chemical Properties
beige powder
Flammability and Explosibility
Not classified
Synthesis
Anthraquinone-2-sulfonic acid , Na salt, also called silver salt, Mr 288.3, is prepared by sulfonation in the absence of mercury (e.g., according to the procedure cited in). The acid also can be obtained from the 1,6- (or 1,7-) disulfonic acid by desulfonation at the α position in dilute sulfuric acid .
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
1of2
Global( 229)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12456 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15928 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 | info@tnjchem.com | China | 2989 | 55 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8823 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5909 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 47465 | 58 |
View Lastest Price from Sodium anthraquinone-2-sulfonate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-08-24 | Sodium anthraquinone-2-sulfonate
131-08-8
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd | |
 |
2023-06-17 | Sodium anthraquinone-2-sulfonate
131-08-8
|
US $5.00-2.00 / KG | 1KG | 99% | 10000kg | Hebei Guanlang Biotechnology Co,.LTD | |
 |
2021-10-13 | Sodium anthraquinone-2-sulfonate
131-08-8
|
US $9.90 / KG | 1KG | 99% | 5tons | Hebei Guanlang Biotechnology Co., Ltd. |
-
- Sodium anthraquinone-2-sulfonate
131-08-8
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
-
- Sodium anthraquinone-2-sulfonate
131-08-8
- US $5.00-2.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co,.LTD
-
- Sodium anthraquinone-2-sulfonate
131-08-8
- US $9.90 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.
131-08-8(Sodium anthraquinone-2-sulfonate)Related Search:
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ANTHRAQUINONE-2-SULFONIC ACID SODIUM SALT
131-08-8
C14H7NaO5SxH2O
-C6H4COC6H3SO3NaCOH2O
C14H7O5SNaH2O
Sulfonic/Sulfinic Acid Salts