| Product Identification | Back to Contents | 【Product Name】
21-Hydroxy-4-pregnene-3,20-dione 21-acetate | 【Synonyms】
21-Acetoxy-3,20-diketopregn-4-ene
Arcort
Bio-Corten
Cortacet
Cortate
Cortenil | 【CAS】
56-47-3 | 【Formula】
C23H32O4 | 【Molecular Weight】
372.5 | 【EINECS】
200-275-9 | 【RTECS】
HG0525000 | 【RTECS Class】
Tumorigen; Reproductive Effector | 【Merck】
12,2948 | 【Beilstein/Gmelin】
2570798 | 【Beilstein Reference】
4-08-00-02195 |
| First Aid Measures | Back to Contents | 【Ingestion】
If swallowed, wash out mouth with water provided person is conscious. Call a physician. | 【Inhalation】
If inhaled, remove to fresh air. If breathing becomes difficult, call a physician. | 【Skin】
In case of contact, immediately wash skin with soap and copious amounts of water. | 【Eyes】
In case of contact with eyes, flush with copious amounts of water for at least 15 minutes. Assure adequate flushing by separating the eyelids with fingers. Call a physician. |
| Hazards Identification | Back to Contents | 【Inhalation】
May be harmful if inhaled. Material may be irritating to mucous membranes and upper respiratory tract. | 【Skin】
May cause skin irritation. May be harmful if absorbed through the skin. | 【Eyes】
May cause eye irritation. | 【Ingestion】
May be harmful if swallowed. | 【Hazards】
Emits toxic fumes under fire conditions. | 【EC Safety Phrase】
22 24/25 | 【UN (DOT)】
2811 |
| Fire Fighting Measures | Back to Contents | 【Fire Fighting】
Extinguish using Water spray. Carbon dioxide, dry chemical powder, or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes. | 【Fire Potential】
Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. |
| Stability and Reactivity | Back to Contents | 【Stability】
Stable at normal temperatures and pressures. | 【Incompatibilities】
Strong oxidizing agents. | 【Decomposition】
Carbon monoxide, Carbon dioxide. | 【Combustion Products】
Fire may produce irritating, corrosive and/or toxic gases. |
|
| Company Name: |
J & K SCIENTIFIC LTD. |
| Tel: |
18210857532 18210857532 |
| Fax: |
86-10-82849933 |
| WebSite: |
www.jkchemical.com |
| Company Name: |
RYSS TECH LTD |
| Tel: |
400-188-0725 +86 21 34310725 13611771617 |
| Fax: |
+86 21 34311076 |
| WebSite: |
www.chemicalbook.com/ShowSupplierProductsList15256/0_EN.htm |
|