| Product Identification | Back to Contents | 【Product Name】
Cocoonase | 【Synonyms】
Cocoonase
Parenzymol | 【CAS】
9002-07-7 | 【EINECS】
232-650-8 | 【RTECS】
YN5075000 | 【RTECS Class】
Drug; Mutagen; Natural Product | 【Beilstein/Gmelin】
NA | 【EC Index Number】
647-010-00-7 | 【EC Class】
Irritant; Sensitising |
| Physical and Chemical Properties | Back to Contents | 【Appearance】
White to tan amorphous powder | 【Solubility in water】
10 g/L (20 C) | 【Usage】
Enzyme preparation obtained from purified extracts of porcine or bovine pancreas. Its characterizing enzyme activity is that of a peptide hydrolase. |
| First Aid Measures | Back to Contents | 【Ingestion】
If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid if irritation or symptoms occur. | 【Inhalation】
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid if cough or other symptoms appear. | 【Skin】
Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists. | 【Eyes】
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately. |
| Handling and Storage | Back to Contents | 【Storage】
Store in a cool, dry place. Keep containers tightly closed. | 【Handling】
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Avoid contact with skin and eyes. Do not ingest or inhale. |
| Hazards Identification | Back to Contents | 【Inhalation】
May cause severe allergic respiratory reaction. May cause respiratory tract irritation. | 【Skin】
May cause skin irritation. | 【Eyes】
May cause eye irritation. | 【Ingestion】
May cause gastrointestinal irritation with nausea, vomiting and diarrhea. | 【EC Risk Phrase】
R 36/37/38 42 | 【EC Safety Phrase】
S 22 24 26 36/37 |
| Exposure Controls/Personal Protection | Back to Contents | 【Personal Protection】
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure. | 【Respirators】
This material does not have established exposure limits. Wear a positive pressure air supplied respirator in situations where there may be potential for airborne exposure. | 【Exposure Effects】
Repeated exposure may cause allergic respiratory reaction (asthma). | 【Poison Class】
F (Not subject to toxicity classification) |
| Fire Fighting Measures | Back to Contents | 【Fire Fighting】
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam. |
| Stability and Reactivity | Back to Contents | 【Stability】
Stable under normal temperatures and pressures. | 【Incompatibilities】
Strong oxidizing agents. | 【Decomposition】
Carbon monoxide, irritating and toxic gases, carbon dioxide. |
|
| Company Name: |
J & K SCIENTIFIC LTD. |
| Tel: |
010-82848833 400-666-7788 |
| Fax: |
86-10-82849933 |
| WebSite: |
http://www.jkchemical.com |
|