Sodium sulfite
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Product Description
Product
Sodium sulfite
CAS
7757-83-7
Formula
Na2O3S
Synonym
Sodium sulfite; Sodium sulfite (21); Sodium sulfite anhydrous; Sulfurous acid disodium salt Sulfurous acid sodium salt (12); Disodium sulfite; Exsiccated sodium sulfite
Typical Product Specifications
Molecular weight
126.04
Notes
Sodium sulfite uses and applications include: Paper industry; reducing agent (dyes, pharmaceuticals); bleaching agent for textiles, cellulose fibers; photographic developers preservativefixative; oxygen scavenger in boiler water treatment; preservative in cosmetics; corrosion control; flotation depressant for copper ores; latex anticoagulant; preservative, antioxidant in foods, wine, beer, pharmaceuticals; antiseptic; topical antifungal agent; in sympathomimetic and aminoglycoside medications; dechlorination reagent in drinking water, effluent, textiles, pulppaper; oil recovery; in cellophane for food packaging Use Level 0.3-0.75 (sympathomimeticaminoglycoside medications)
Suggested storage of Sodium sulfite: Moisture-sensitive
Class
Industry
Functions
Sodium sulfite
Product Description
Product
Sodium sulfite
CAS
7757-83-7
Formula
Na2O3S
Synonym
Sodium sulfite; Sodium sulfite (21); Sodium sulfite anhydrous; Sulfurous acid disodium salt Sulfurous acid sodium salt (12); Disodium sulfite; Exsiccated sodium sulfite
Typical Product Specifications
Molecular weight
126.04
Notes
Sodium sulfite uses and applications include: Paper industry; reducing agent (dyes, pharmaceuticals); bleaching agent for textiles, cellulose fibers; photographic developers preservativefixative; oxygen scavenger in boiler water treatment; preservative in cosmetics; corrosion control; flotation depressant for copper ores; latex anticoagulant; preservative, antioxidant in foods, wine, beer, pharmaceuticals; antiseptic; topical antifungal agent; in sympathomimetic and aminoglycoside medications; dechlorination reagent in drinking water, effluent, textiles, pulppaper; oil recovery; in cellophane for food packaging Use Level 0.3-0.75 (sympathomimeticaminoglycoside medications)
Suggested storage of Sodium sulfite: Moisture-sensitive
Class
Industry
Functions