Stannous oxalate

Stannous oxalate Basic information
Product Name:Stannous oxalate
Synonyms:Ethanedioicacid,tin(2+)salt(1:1);ethanedioicacid,tin(2++)salt(1:1);oxalicacid,tin(2+)salt(1:1);stavelancinaty;Fascat 2001;Oxalic Acid Tin(2+) Salt;Tin Oxalate (SnC2O4);Ethanedioic acid, tin salt oxalic acid, tin salt stavelan cinaty
CAS:814-94-8
MF:C2O4Sn
MW:206.73
EINECS:212-414-0
Product Categories:Aliphatics;salt of an organic acid;Organic-metal salt
Mol File:814-94-8.mol
Stannous oxalate Structure
Stannous oxalate Chemical Properties
Melting point 280°C (dec.)
Boiling point 413.5℃[at 101 325 Pa]
density 3,56 g/cm3
vapor pressure 0Pa at 25℃
storage temp. Inert atmosphere,Room Temperature
solubility 0.5g/l
form Powder
pka0[at 20 ℃]
Specific Gravity3.56
color white
Water Solubility Soluble in dilute HCl. Insoluble in water.Soluble in acids. Insoluble in water and acetone.
Hydrolytic Sensitivity3: reacts with aqueous base
Merck 14,8786
BRN 3708588
Exposure limitsACGIH: TWA 0.1 mg/m3; STEL 0.2 mg/m3 (Skin)
NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3
LogP-4.06--0.456 at 20-23℃
CAS DataBase Reference814-94-8(CAS DataBase Reference)
EPA Substance Registry SystemEthanedioic acid, tin(2+) salt (1:1) (814-94-8)
Safety Information
Hazard Codes Xn
Risk Statements 21/22
Safety Statements 24/25
RIDADR 3288
WGK Germany 1
RTECS XQ3950000
TSCA Yes
HazardClass 6.1
PackingGroup III
HS Code 29171100
MSDS Information
ProviderLanguage
Stannous oxalate English
SigmaAldrich English
ALFA English
Stannous oxalate Usage And Synthesis
Chemical PropertiesWhite Solid
UsesDyeing and printing textiles, catalyst for esterification reactions.
UsesTin(II) oxalate is used for dyeing and printing textiles. It acts as a catalyst for the esterification reactions between long chain fatty acids and alcohols and in polymerization reactions. It is also used in stannous oral care compositions. Further, it is used in proteomics research.
UsesTin(II) Oxalate is used in stannous oral care compositions.
HazardAbsorbed by skin.
Flammability and ExplosibilityNonflammable
Safety ProfileModerately toxic by ingestion. When heated to decomposition it emits acrid smoke and irritating fumes. See also TIN COMPOUNDS and OXALATES.
Stannous oxalate Preparation Products And Raw materials
Ammonium hydrogen difluoride Lead(II) iodide Nickel Nitrate Silver sulfate Ammonium persulfate Stannous sulfate Lithium nitrate Cadmium nitrate Trisodium citrate dihydrate Ferrous oxalate Stannous octoate Oxalic acid Dimethyl oxalate Shikimic acid Basic Green 4 Ammonium oxalate monohydrate Stannous oxalate Calcium oxalate

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