Sodium sulfite
7757-83-7 Basic informationMore
- Product Name:Sodium sulfite
- Synonyms: natriumsulfurosum sodiumsulfite(2:1) sodiumsulfite[na2so3] sulftech Sulfurousacid,disodiumsalt sulfurousacid,sodiumsalt(1:2) s-wat Sodium sulfite, ACS, 98.0% min
- CAS:7757-83-7
- MF:Na2O3S
- MW:126.04
- EINECS:231-821-4
- Mol File:7757-83-7.mol
-
USE
Sodium sulfite,Na2S03, is a white,water-soluble, crystalline solid with a sulfurous, salty taste. It decomposes when heated. Sodium sulfite is used as a source of sulfite,as a chemical intermediate and food preservative, in medicine and paper manufacturing, in photographic developing, and as a bleaching agent in the textile industry. Most boiler operators use sodium sulfite for chemicals cavenging of oxygen in the feedwater. Because it decomposes into acidic gases at the high temperatures that accompany high pressures, sodium sulfite should not be used for this purpose at pressures above 122atm (12.4MPa,or 1.8 ksi).
Lastest Price from Sodium sulfite manufacturers
- Sodium sulfite
-
- US $3000.00 /T
- CAS:7757-83-7
- Min. Order: 10T
- Purity: 99%
- Supply Ability: 20ton
- 2024-04-26
- Sodium sulfite
-
- US $1.80-1.40/kilograms
- CAS:7757-83-7
- Min. Order: 1kilograms
- Purity: 99%
- Supply Ability: 1000tons
- 2024-04-26
Browse by Nationality 7757-83-7 Suppliers >Global suppliers
Beijing (28) Shanghai (100) Tianjin (25) Chongqing (4) Sichuan (7) Guangdong (34) Zhejiang (27) Fujian (7) Hunan (13) Hubei (73) Shandong (75) Shanxi (2) Henan (19) Hebei (29) Jilin (1) Liaoning (7) Heilongjiang (1) Anhui (15) Jiangsu (57) Jiangxi (1) Hainan (1) Shaanxi (11) Gansu (1) Xinjiang (2) Inner Mongolia (1) Hong Kong (2) Taiwan (1) Other (2) Member (520) All (546)
Please select the suppliers
Recommend You Select Member Companies
Recommend You Select Member Companies
- Company Name:Weifang Boteng Chemical Co.,Ltd
- Tel: 18663610456
- Products Intro:Product Name:Sodium sulfite
CAS:7757-83-7
Purity:96% Package:25kg；1000kg - CB Index:58
- Related Information:Catalog(13)
- Company Name:Shanghai Aladdin Bio-Chem Technology Co.,LTD
- Tel:400-6206333 18521732826;
- Products Intro:Product Name:Sodium sulfite anhydrous
CAS:7757-83-7
Purity:ACS,>=98.0%(RT) Package:2.5kg/RMB 453.90;10kg/RMB 1338.90;25kg/RMB 2471.90 More... - CB Index:65
- Related Information:Catalog(25015)
- Company Name:Nanjing chemical reagent co. LTD
- Tel:025-58369808 17895012682
- Products Intro:Product Name:Anhydrous Sodium Sulfite
CAS:7757-83-7
Purity:药用辅料 Package:500g Remarks:http://www.nj-reagent.com/item/detail/C01316750.htm - CB Index:58
- Related Information:Catalog(3501)
- Company Name:Beijing CommScope Huiwei Technology Co., Ltd
- Tel:010-15611110038 15989269328
- Products Intro:Product Name:Sodium sulfite anhydrous
CAS:7757-83-7
Purity:0.97 Package:50吨 Remarks:100to - CB Index:58
- Related Information:Catalog(58)
- Company Name:Tianjin Guangfu Technology Development Co. LTD
- Tel:022-022-85689490 13132141716
- Products Intro:CAS:7757-83-7
Purity:AR Package:500g Remarks:kg - CB Index:58
- Related Information:Catalog(1408)
- Company Name:TIANJIN JINYAOXIANGCHENG TECHNOLOGY CO.,LTD
- Tel:18222260203 18822227517
- Products Intro:Product Name:Sodium sulfite anhydrous
CAS:7757-83-7
Purity:Purity：97% Package:25千克/包 - CB Index:58
- Related Information:Catalog(60)
- Company Name:Jinan Jumeihui Chemical Co., Ltd
- Tel: 15153198712
- Products Intro:Product Name:sodium sulfite
CAS:7757-83-7
Purity:98% Package:25kg/RMB 78;1000kg/RMB 2900 - CB Index:58
- Related Information:Catalog(36)
- Company Name:Jiangsu Raien Environmental Protection Technology Co., Ltd
- Tel:0513-66017680 16651336298
- Products Intro:Product Name:Sodium sulfite
CAS:7757-83-7
Purity:0.99 Package:1KG;25KG;180KG Remarks:kg - CB Index:58
- Related Information:Catalog(1924)