| [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. | |
| [Ingestion] If swallowed, wash out mouth with water provided person is conscious. Call a physician. | |
| [Inhalation] If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen. | |
| [Skin] In case of contact, immediately wash skin with soap and copious amounts of water. | |
| [Eyes] In case of contact, immediately flush eyes with copious amounts of water for at least 15 minutes. | |
| [Storage] Keep tightly closed. Store at -20 C | |
| [Inhalation] Material is irritating to mucous membranes and upper respiratory tract. May be harmful if inhaled. | |
| [Skin] Causes skin irritation. May be harmful if absorbed through the skin. | |
| [Eyes] Causes eye irritation. | |
| [Ingestion] May be harmful if swallowed. | |
| [Hazards] Emits toxic fumes under fire conditions. | |
| [EC Risk Phrase] 36/37/38 42 | |
| [EC Safety Phrase] 22 24 26 36/37 | |
| [Personal Protection] Compatible chemical-resistant gloves. Chemical safety goggles. | |
| [Respirators] Government approved respirator. | |
| [Exposure Effects] Harmful. Irritating to eyes, respiratory system and skin. May cause sensitization by inhalation. | |
| [Solubility in water] Freely soluble (20 C) | |
| [Melting Point] 127 | |
| [Usage] Digestive enzyme, medication. | |
| [Product Name] Chymotrypsin | |
| [Synonyms] Alpapsin Catarase Chymotrypsin A Chymotrypsin B Kimopsin Quimotrase | |
| [CAS] "CASEN_9004-07-3.htm">9004-07-3 | |
| [Molecular Weight] 25000 | |
| [EINECS] 232-671-2 | |
| [RTECS] GC3050000 | |
| [RTECS Class] Drug | |
| [Merck] 13,2282 | |
| [Beilstein/Gmelin] 8390542 | |
| [Beilstein Reference] - | |
| [Small spills/leaks] Sweep up, place in a bag and hold for waste disposal. Avoid raising dust. Ventilate area and wash spill site after material pickup is complete. | |
| [Stability] Stable at normal temperatures and pressures. | |
| [Incompatibilities] Strong oxidizing agents. | |
| [Decomposition] Nature of decomposition products not known. | |
| [HS Code] 3507 90 90 |
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