Sodium Sulfite Anhydrous, CAS [[7757-83-7]]

Produktübersicht

• Artikelname: Sodium Sulfite Anhydrous, CAS [[7757-83-7]]
• Artikelnummer: USB-466336
• Hersteller Artikelnummer: 466336
• Alternativnummer: USB-466336-500,USB-466336-1,USB-466336-2.5
• Hersteller: US Biological
• Kategorie: Biochemikalien

Produktbeschreibung

Sodium sulfite is mainly used for the manufacture of detergents and in the Kraft process of paper pulping. Sodium sulfite is also used as a fining agent, to help remove small air bubbles from molten glass, in the glass industry. Synonyms: Sodium Sulfide (Na2S) Nonahydrate, Disodium Sulfide Nonahydrate, Sodium Monosulfide Nonahydrate, Sodium Sulfide Enneahydrate CAS No: 1313-82-2 Molecular Formula: Na2SO3 Molecular Weight: 126.04 Appearance: White to off-white to slightly yellow powder Purity: 98% Melting Point: >500C pH: 9-10.5 (25C, 126g/L) Heavy Metals (Pb): 0.001% Chloride (Cl-): 0.02% Iron (Fe): 0.001% Insolubles: 0.005% Titrable Free Base: ~0.03meq/g Free Acid Test: To pass test Solubility: Water Storage and Stability: Room Temperature

Produkteigenschaften

• Molekulargewicht: 126.04
• Reinheit: 98%
• Formulierung: White to off-white to slightly yellow powder
• CAS Nummer: [7757-83-7]