244635

Tin(II) sulfate

≥95%

• Synonym(s): Stannous sulfate
• Linear Formula: SnSO₄
• CAS Number: 7488-55-3
• Molecular Weight: 214.77
• EC Number: 231-302-2
• MDL number: MFCD00011246
• UNSPSC Code: 12161600
• PubChem Substance ID: 24854690
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: ≥95%
• reaction suitability: core: tin; reagent type: catalyst
• SMILES string: [SnH2++].[O-]S([O-])(=O)=O
• InChI: 1S/H2O4S.Sn/c1-5(2,3)4;/h(H2,1,2,3,4);/q;+2/p-2
• InChI key: OBBXFSIWZVFYJR-UHFFFAOYSA-L

Description

Application

General applications:

• Tin(II) sulfate can be used in the electrosynthesis of Cu₂ZnSnS₄ (CZTS) thin films for solar cell application.
• It can be used to synthesize ternary Cu-Sn-S chalcogenides such as Cu₂SnS₃, Cu₅Sn₂S₇ and Cu₃SnS₄ by successive ionic layer adsorption and reaction (SILAR) method.
• SnSO₄ can also be used in the preparation of tin (IV) oxide (SnO₂) nanoparticles which are widely used in battery electrodes, fabrication of supercapacitors and opto-electronic devices.

Safety Information

• pictograms: GHS08,GHS05,GHS07,GHS09
• signalword: Warning
• hcodes: H290,H315,H317,H319,H332,H335,H341,H373,H410
• pcodes: P273 - P280 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Inhalation - Aquatic Chronic 1 - Eye Irrit. 2 - Met. Corr. 1 - Muta. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 - STOT SE 3
• target_organs: Cardio-vascular system, Respiratory system
• Storage Class: 8A - Combustible corrosive hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges