TETRAMETHYL SUCCINONITRILE | ICSC: 1121 (October 1999) |
Tetramethylsuccinic acid dinitrile Tetramethylbutanedinitrile TMSN |
CAS #: 3333-52-6 |
UN #: 2811 |
ACUTE HAZARDS | PREVENTION | FIRE FIGHTING | |
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FIRE & EXPLOSION | Combustible. Gives off irritating or toxic fumes (or gases) in a fire. | NO open flames. NO contact with strong oxidizing agents. | Use water spray, powder, foam, carbon dioxide. |
PREVENT DISPERSION OF DUST! STRICT HYGIENE! | |||
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SYMPTOMS | PREVENTION | FIRST AID | |
Inhalation | Convulsions. Dizziness. Headache. Nausea. Unconsciousness. Vomiting. | Use ventilation (not if powder), local exhaust or breathing protection. | Fresh air, rest. Refer for medical attention. |
Skin | MAY BE ABSORBED! See Inhalation. | Protective gloves. Protective clothing. | Remove contaminated clothes. Rinse and then wash skin with water and soap. Refer for medical attention . |
Eyes | Wear safety goggles or eye protection in combination with breathing protection. | First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention. | |
Ingestion | See Inhalation. | Do not eat, drink, or smoke during work. Wash hands before eating. | Induce vomiting (ONLY IN CONSCIOUS PERSONS!). Refer for medical attention . |
SPILLAGE DISPOSAL | CLASSIFICATION & LABELLING |
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Sweep spilled substance into covered containers. If appropriate, moisten first to prevent dusting. Carefully collect remainder. Then store and dispose of according to local regulations. Personal protection: complete protective clothing including self-contained breathing apparatus. |
According to UN GHS Criteria Transportation |
STORAGE | |
Separated from strong oxidants and food and feedstuffs. Cool. Dry. Keep in a well-ventilated room. | |
PACKAGING | |
Do not transport with food and feedstuffs. |
TETRAMETHYL SUCCINONITRILE | ICSC: 1121 |
PHYSICAL & CHEMICAL INFORMATION | |
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Physical State; Appearance
Physical dangers
Chemical dangers
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Formula: C8H12N2 / (CH3)2C(CN)C(CN)(CH3)2 |
EXPOSURE & HEALTH EFFECTS | |
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Routes of exposure
Effects of short-term exposure
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Inhalation risk
Effects of long-term or repeated exposure
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OCCUPATIONAL EXPOSURE LIMITS |
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TLV: (inhalable fraction and vapour): 0.5 mg/m3, as TWA; (skin). MAK: (vapour and aerosol): skin absorption (H) |
ENVIRONMENT |
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NOTES |
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The substance is combustible but no flash point is available in literature. Insufficient data are available on the effect of this substance on human health, therefore utmost care must be taken. |
ADDITIONAL INFORMATION | ||
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EC Classification |
All rights reserved. The published material is being distributed without warranty of any kind, either expressed or implied. Neither ILO nor WHO nor the European Commission shall be responsible for the interpretation and use of the information contained in this material. | |
See Also: Toxicological Abbreviations