International Chemical Safety Cards ISOPROPYLIDENE GLYCEROL ICSC: 0790 ISOPROPYLIDENE GLYCEROL 2,2-Dimethyl-1,3-dioxolane-4-methanol Glycerol dimethylketone Acetone glycerol C6H12O3 Molecular mass: 132.2 CAS # 100-79-8 RTECS # JI0400000 ICSC # 0790 TYPES OF HAZARD/ EXPOSURE ACUTE HAZARDS/ SYMPTOMS PREVENTION FIRST AID/ FIRE FIGHTING FIRE Combustible. NO open flames. Water spray, alcohol-resistant foam, carbon dioxide. EXPLOSION Above 80°C explosive vapour/air mixtures may be formed. Above 80°C use a closed system, ventilation.   EXPOSURE PREVENT GENERATION OF MISTS! INHALATION Cough. Sore throat. Ventilation. Fresh air, rest. SKIN Protective gloves. Remove contaminated clothes. Rinse skin with plenty of water or shower. EYES Redness. Safety spectacles. First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then take to a doctor. INGESTION Weakness. Do not eat, drink, or smoke during work. Rinse mouth. Do NOT induce vomiting. SPILLAGE DISPOSAL STORAGE PACKAGING & LABELLING Collect leaking and spilled liquid in sealable containers as far as possible. Wash away remainder with plenty of water. Separated from strong oxidants. Dry. Keep in a well-ventilated room. SEE IMPORTANT INFORMATION ON BACK ICSC: 0790 Prepared in the context of cooperation between the International Programme on Chemical Safety & the Commission of the European Communities © IPCS CEC 1993

International Chemical Safety Cards ISOPROPYLIDENE GLYCEROL ICSC: 0790 I M P O R T A N T D A T A PHYSICAL STATE; APPEARANCE: ODOURLESS, COLOURLESS LIQUID OF MEDIUM MOBILITY. PHYSICAL DANGERS: CHEMICAL DANGERS: Reacts with oxidants. OCCUPATIONAL EXPOSURE LIMITS (OELs): TLV not established. ROUTES OF EXPOSURE: The substance can be absorbed into the body by inhalation. INHALATION RISK: No indication can be given about the rate in which a harmful concentration in the air is reached on evaporation of this substance at 20°C. EFFECTS OF SHORT-TERM EXPOSURE: The substance irritates the eyes. The substance may cause effects on the central nervous system if ingested , resulting in lowering of consciousness. EFFECTS OF LONG-TERM OR REPEATED EXPOSURE: See Notes. PHYSICAL PROPERTIES Boiling point: 188-189°C Melting point: -26.4°C Relative density (water = 1): 1.064 Solubility in water: miscible Vapour pressure, kPa at °C: see Notes Relative vapour density (air = 1): 4.6 Flash point: 80°C (c.c.)°C

ENVIRONMENTAL DATA
NOTES
Vapour pressure is unknown in literature. Data are insufficiently available on the effect of this substance on human health, therefore utmost care must be taken. Solketal is a trade name.

ADDITIONAL INFORMATION
ICSC: 0790 ISOPROPYLIDENE GLYCEROL © IPCS, CEC, 1993

IMPORTANT LEGAL NOTICE: Neither the CEC or the IPCS nor any person acting on behalf of the CEC or the IPCS is responsible for the use which might be made of this information. This card contains the collective views of the IPCS Peer Review Committee and may not reflect in all cases all the detailed requirements included in national legislation on the subject. The user should verify compliance of the cards with the relevant legislation in the country of use.