Home > Digold trioxide > Digold trioxide(1303-58-8)
Digold trioxide(1303-58-8)
Supplier Product Identification
Physical and Chemical Properties
First Aid Measures
Handling and Storage
Exposure Controls/Personal Protection
Fire Fighting Measures
Accidental Release Measures
Stability and Reactivity
Product Identification
Product Name
Digold trioxide
Digold trioxide
Synonyms
Auric oxide
Digold trioxide
Gold sesquioxide
Gold trioxide
Auric oxide
Digold trioxide
Gold sesquioxide
Gold trioxide
CAS
1303-58-8
1303-58-8
Formula
Au2O3
Au2O3
Molecular Weight
441.93
441.93
EINECS
215-122-1
215-122-1
Merck
12,4545
12,4545
Physical and Chemical Properties
Appearance
Odorless, brown powder.
Odorless, brown powder.
Solubility in water
Insoluble
Insoluble
Melting Point
150
150
Density
3.6 g/cm3 (20 C)
3.6 g/cm3 (20 C)
First Aid Measures
Ingestion
Seek medical treatment.
Seek medical treatment.
Inhalation
Supply fresh air. If required, provide artificial respiration. Keep patient warm. Seek immediate medical advice.
Supply fresh air. If required, provide artificial respiration. Keep patient warm. Seek immediate medical advice.
Skin
Immediately wash with water and soap and rinse thoroughly. Seek immediate medical advice.
Immediately wash with water and soap and rinse thoroughly. Seek immediate medical advice.
Eyes
Rinse opened eye for several minutes under running water. Then consult a doctor.
Rinse opened eye for several minutes under running water. Then consult a doctor.
Handling and Storage
Storage
Keep container tightly sealed. Store in cool, dry place in tightly closed containers. Store in the dark
Keep container tightly sealed. Store in cool, dry place in tightly closed containers. Store in the dark
Exposure Controls/Personal Protection
Personal Protection
Impervious gloves. Safety glasses. Protective work clothing.
Impervious gloves. Safety glasses. Protective work clothing.
Exposure Effects
Gold compounds may cause irritation to the eyes and respiratory tract. Aplastic anemia may result from damage to the blood forming organs. Gold has caused tumors and reproductive effects in laboratory animals via implant, intraperitoneal and subcutaneous routes.
Gold compounds may cause irritation to the eyes and respiratory tract. Aplastic anemia may result from damage to the blood forming organs. Gold has caused tumors and reproductive effects in laboratory animals via implant, intraperitoneal and subcutaneous routes.
Fire Fighting Measures
Fire Fighting
Product is not flammable. Use fire fighting measures that suit the surrounding fire. Wear self-contained respirator. Wear fully protective impervious suit.
Product is not flammable. Use fire fighting measures that suit the surrounding fire. Wear self-contained respirator. Wear fully protective impervious suit.
Accidental Release Measures
Small spills/leaks
Pick up mechanically.
Pick up mechanically.
Stability and Reactivity
Stability
Decomposition will not occur if used and stored according to specifications.
Decomposition will not occur if used and stored according to specifications.
Incompatibilities
Gold can form explosive compounds with ammonia, ammonium hydroxide + aqua regia, and hydrogen peroxide.
Gold can form explosive compounds with ammonia, ammonium hydroxide + aqua regia, and hydrogen peroxide.
Contact
More
- Company Name:J & K SCIENTIFIC LTD.
- Tel:010-82848833 400-666-7788
- Fax:86-10-82849933
- WebSite:http://www.jkchemical.com
- Company Name:3B Pharmachem (Wuhan) International Co.,Ltd.
- Tel:821-50328103-801 18930552037
- Fax:86-21-50328109
- WebSite:https://www.chemicalbook.com/ShowSupplierProductsList13285/0.htm
- Company Name:Alfa Aesar
- Tel:400-6106006
- Fax:021-67582001/03/05
- WebSite:http://chemicals.thermofisher.cn
- Company Name:Beijing HwrkChemical Technology Co., Ltd
- Tel:010-89508211 18501085097
- Fax:010-89508210
- WebSite:http://www.hwrkchemical.com
- Company Name:Energy Chemical
- Tel:021-021-58432009 400-005-6266
- Fax:021-58436166
- WebSite:http://www.energy-chemical.com