96556

Tin(IV) sulfate – sulfuric acid solution

reagent, for the determination of nitrate acc. to DIN 38405-D9-3, suspension

• Synonym(s): Stannic sulfate in sulfuric acid
• Linear Formula: Sn(SO₄)₂ · H₂SO₄
• NACRES: NA.21
• PubChem Substance ID: 329770521
• UNSPSC Code: 12352200
• MDL number: MFCD01863137

Properties

• Quality Segment: 100
• form: suspension
• quality: for the determination of nitrate acc. to DIN 38405-D9-3
• impurities: 0.22-0.26% Sn, ~80% H₂SO₄
• density: 1.74 g/mL at 20 °C
• application(s): general analytical
• SMILES string: [Sn+4].OS(O)(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O
• InChI: 1S/3H2O4S.Sn/c3*1-5(2,3)4;/h3*(H2,1,2,3,4);/q;;;+4/p-4
• InChI key: RAZPXVHCSOQXHL-UHFFFAOYSA-J

Description

General description

precipitation has to be agitated

Safety Information

• pictograms: GHS05
• signalword: Danger
• hcodes: H290,H314
• pcodes: P234 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Hazard Classifications: Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
• Storage Class: 8B - Non-combustible corrosive hazardous materials
• wgk: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable