STANNOUS ACETATE

Synonyms. Stannous acetate; Tin di(acetate); Tin(II) acetate; Tin acetate; Tin diacetate; Diacetoxytin;

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PRODUCT IDENTIFICATION

CAS RN

638-39-1

EINECS RN

211-335-9

FORMULA

Sn(CH3CO2)2

MOLE WEIGHT

236.80

H.S CODE

 2915.29.5000

SMILES

 CC(=O)[O-].CC(=O)[O-].[Sn+2]

CLASSIFICATION

 

EXTRA NOTES

Application: Reducing agent.

 

PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL STATE.

white to off-white crystalline powder

MELTING POINT

180 ~ 183 C

BOILING POINT

 

DENSITY

2.31

SOLUBILITY IN WATER

Decomposes

SOLVENT SOLUBILITY

Soluble in dilute HCl, acetone and ethyl acetate

VAPOR DENSITY

 

log P(octanol-water)

  

VAPOR PRESSURE

  

AUTOIGNITION TEMP

  
pK

 

REFRACTIVE INDEX

 

FLASH POINT

 

 

STABILITY AND REACTIVITY
STABILITY Stable under normal conditions.

INCOMPATIBLE MATERIALS

Oxidizing agents, Mineral acids.

POLYMERIZATION

Has not been reported

NFPA RATINGS

Health: 2, Flammability: 0, Reactivity: 0

 

EXTERNAL LINKS & GENERAL DESCRIPTION

USA.gov - Stannous acetate

Google Scholar Search - Stannous acetate

U.S. National Library of Medicine - Stannous acetate

PubChem Compound Summary - Stannous acetate

NCBI (http://www.ncbi.nlm.nih.gov/) -  Stannous acetate

Material Safety Data Sheet - Stannous acetate

sigmaaldrich.com
Application:
· Enhances the rate of thermal depolymerization of poly(lactic acid) fibers
· Reactant for the synthesis of Sn-Cu bimetallic nanoparticles
· used in in preparation of tin anode by organic electroplating for rechargeable thin-film batteries
· Used as tin source for preparation of high surface area tin oxide catalysts

 

SALES SPECIFICATION

APPEARANCE

white to off-white crystalline powder

ASSAY

99% min

INSOLUBLES (IN DIL HCl)

< 50 ppm

TRACE ELEMENTS

Al < 5 ppm
Ca < 50 ppm
Cl < 100 ppm
Fe < 5 ppm
K < 5 ppm
Na < 50 ppm
Zn < 50 ppm

 

TRANSPORT & REGULATORY INFORMATION

UN NO.

3146

HAZARD CLASS

6.1

PACKING GROUP III

 

SAFETY INFORMATION

HAZARD OVERVIEW

GHS (Globally Harmonised System) Classification: Acute toxicity (Oral). Acute toxicity (Inhalation), Acute toxicity (Dermal). Hazard statements: Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

SIGNAL WORD Warning

PICTOGRAMS

HAZARD STATEMENTS

H302 + H312 + H332 Harmful if swallowed, in contact with skin or if inhaled

PRECAUTIONARY STATEMENTS

P261 Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
P264 Wash skin thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/ protective clothing.
P301 + P312 IF SWALLOWED: Call a POISON CENTER or doctor/ physician if you feel unwell.
P302 + P352 IF ON SKIN: Wash with plenty of soap and water.
P304 + P340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P312 Call a POISON CENTER or doctor/ physician if you feel unwell.
P322 Specific measures (see supplemental first aid instructions on this label).
P330 Rinse mouth.
P363 Wash contaminated clothing before reuse.
P501 Dispose of contents/ container to an approved waste disposal plant.

EC DIRECTIVES

 

HAZARD CODES

RISK PHRASES

20/21/22 Harmful by inhalation, in contact with skin and if swallowed.

SAFETY PHRASES

36 Wear suitable protective clothing.

 

PACKING

Preserve in light-resistant and well-closed containers

 

PRICE INFORMATION