Sodium sulfite ≥ 95% (industrial grade) Na?SO? 7757-83-7

Sodium sulfite

￥99 25kg 起订

山东更新日期：2026-05-15

潍坊鑫瑞达化工有限公司

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产品详情:

中文名称：: 亚硫酸钠

英文名称：: Sodium sulfite

CAS号：: 7757-83-7

品牌：: XRD Chemical

纯度规格：: 95%

颜色/外观：: White to pale yellow crystalline powder

For more product pricing and documentation, please visit our website: https://www.xrdchemial.com

Model NO.	Sodium sulfite
CAS No.	7757-83-7
Formula	Na₂SO₃
Payment	L/C, T/T, D/P, D/A, etc.
Production capacity	20000 t/y
Customization	Available
Certification	CE, RoHS, ISO, SGS, Halal

HS Code	2831.20
Synonym	Sulfurous acid, Sodium salt, Disodium sulfite
Forms Available	Powder, Pellets, Crystallization
Density	2.633 g/cm³
Purity	≥ 95% (industrial grade)
Molecular Weight	126.04 g/mol
Appearance	White to pale yellow crystalline powder
Grades	Industrial Grade, Reagent / Laboratory Grade, Food Grade

Sulfurous acid;Sodium salt;Disodium sulfite;Sodium sulfite;Na?SO?;

XRD Chemical is a trusted chemicals manufacturer and supplier in China, 20 years in global chemicals trading. XRD Chemical offers high-quality products, stable supply, and flexible payment methods such as L/C T/T D/P D/A. XRD Chemical's products include: Calcium chloride, Calcium magnesium acetate(CMA), Magnesium chloride, Sodium metabisulfite, Soda ash, Sodium bicarbonate, Sodium hydrosulfide, Magnesium sulfate, Wheat gluten, Polyacrylamide(PAM), Ammonium sulfate, Ferrous sulfate, Sodium sulfide, Xanthate, Polyaluminum chloride(PAC), Citric acid, Trisodium phosphate, Sodium chloride. Website: https://www.xrdchemical.com