| Tin(II) Chloride Dihydrate is used as a precursor of Sn in the preparation of SnS nanosheet thin films for FTO/SnS/CdS/Pt photocathode. Synonyms: Stannous Chloride Dihydrate, Stannous Dichloride Dihydrate, Tin Chloride Dihydrate, Tin Dichloride Dihydrate, Tin Dichloride Dihydrate (SnCl2.2H2O), Dichlorotin Hydrate (1:2) CAS No: 10025-69-1 Molecular Formula: Cl2H4O2Sn Molecular Weight: 225.65 Appearance: White crystals Purity: 98.0-103.0% (Titration) Melting Point: 37-38C Boiling Point: 652C Calcium (Ca): 0.005 Iron (Fe): 0.003% Lead (Pb): 0.01% Potassium (K): 0.005% Sodium (Na): 0.01% Sulfate (SO42-): To pass test Solubility in Hydrochloric Acid: To pass test Solubility: 118g in 100ml water at 0C Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20C. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Warning: Corrosive! Toxic! Meets or exceeds ACS Specifications |
