- Min.Order :10 Kilogram
- Purity: 98.0%+
- Payment Terms : L/C,T/T,,Other
Keywords
Potassium Sulfide K2S 1312-73-8
Quick Details
- Appearance:red crystalline solid
- Application:Organic synthesise
- PackAge:10kg/drum; 25kg/drum;
- ProductionCapacity:50|Metric Ton|Month
- Storage:Store in sealed, cool, ventilated place
- Transportation:By sea; UN:1382,Class:4.2, PG:II
Superiority:
Shanghai Jiahealthy Technology Co., Ltd which is subsidary of Jiahe Biotech concentrates on offering products and services to the health industry. Based on our own laboratory and 2 factories in North China and South China,we are able to supply pharmaceutical intermediates, food ingredients,plant extracts and other health raw materials both in the domestic and international markets.
|
Test Items |
Specification |
|
Appearance |
Tawny crystal |
|
K2S |
≥40.0% |
|
Oxyiodide |
≤5.0% |
|
Total Nitrogen |
≤0.05% |
|
Water insoluble |
≤0.5% |
Details:
| General Description | A red crystalline solid. Denser than water. Contact may severely irritate skin, eyes and mucous membranes. May be toxic by ingestion. |
| Air & Water Reactions | May spontaneously ignite with exposure to air. Deliquescent. Water soluble |
| Reactivity Profile | A reducing agent. So readily oxidized as to be pyrophoric in air [Bretherick 1979 p. 120]. POTASSIUM SULFIDE is incompatible with chloroform and nitrogen oxide. |
| Health Hazard | TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution. |
| Fire Hazard | Combustible material: may burn but does not ignite readily. When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form. |
You Might Also Like
Related Searches
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View