1. Identification of the substance/preparation and of the company or firm| 1.1 | Identification of the substance or preparation | | Name:
Diethyl Malonate
| | 1.2 | Use of the substance/preparation: | | For laboratory utilisation, analysis, research and fine chemistry.
| | 1.3 | Identification of the company or firm: | | PANREAC QUIMICA, S.L.U.
C/Garraf, 2
Polígono Pla de la Bruguera
E-08211 Castellar del Vallès
(Barcelona) Spain
Tel. (+34) 937 489 400
e-mail: product.safety@panreac.com
Emergencies:
Single telephone number for emergency calls: 112 (EU)
Tel.:(+34) Tel.:(+34) 937 489 499
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2. Identification of dangers | | | No hazardous substance as specified in Regulation (CE) 1907/2006.
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3. Component Composition/Information | | | Name: Diethyl Malonate
Formula: C7H12O4 M.=160,17 CAS [105-53-3]
EC number (EINECS): 203-305-9
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4. First aid| 4.1 | General indications: | | Never provide drink or induce vomiting in the event of loss of consciousness.
| | 4.2 | Inhaling: | | Go out into the fresh air. In the event of suffocation, proceed to provide artificial respiration. In the event sickness persists, seek medical assistance.
| | 4.3 | Contact with the skin: | | Wash with plenty of soap and water. Remove contaminated clothing. In the event of irritation, seek medical assistance.
| | 4.4 | Eyes: | | Wash with plenty of water (for at least 15 minutes), keeping eyelids open. Seek medical assistance.
| | 4.5 | Swallowing: | | Drink large amounts of water. Induce vomiting. Through swallowing of large amounts: In the event of sickness, seek medical assistance.
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5. Fire-fighting means| 5.1 | Suitable fire-extinguishing means: | | Atomized water. Carbon dioxide (CO2). Foam. Dry powder.
| | 5.2 | Fire-fighting means which must NOT be used: | | -----
| | 5.3 | Special risks: | | Combustible. Keep away from sources of ignition. In the event of fire, toxic fumes may form. The fumes are heavier than air, so they may spread at floor level. Do not allow extinguishing water into surface or underground water courses.
| | 5.4 | Protective equipment: | | Suitable clothing and footwear. Self-contained breathing equipment.
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6. Measures to be taken in the event of accidental spillage| 6.1 | Individual precautions: | | Avoid contact with the skin, eyes or clothing. Do not inhale the fumes. Ensure adequate ventilation.
| | 6.2 | Precautions for care of the environment: | | Do not allow it to enter the drainage system. Avoid pollution of the soil, water supplies and drains.
| | 6.3 | Methods for collection/cleaning: | | Collect up with absorbent materials (Panreac General Absorbent, Kieselguhr, etc.) or, if none available, dry sand or earth, and deposit in waste containers for subsequent elimination in accordance with current legislation. Clean any remains with plenty of water.
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7. Handling and storage| 7.1 | Handling: | | Ensure good ventilation and renewal of the air in the premises. Avoid the formation of electrostatic charges.
| | 7.2 | Storage: | | Well sealed containers. In a cool, dry, well ventilated place. Away from sources of ignition and heat. Atmospheric temperature.
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8. Staff exposure/protection controls| 8.1 | Technical protective measures: | | Ensure good ventilation and renewal of the air in the premises.
| | 8.2 | Exposure limit control: | | -----
| | 8.3 | Respiratory protection: | | In the event of fumes forming/aerosols, use suitable respiratory protection.
| | 8.4 | Hand protection: | | Use suitable gloves
| | 8.5 | Eye protection: | | Use suitable goggles.
| | 8.6 | Individual hygiene measures: | | Remove contaminated clothing. Wash hands before breaks and when the job is done. Do not inhale the substance. Do not eat, drink or smoke in the workplace.
| | 8.7 | Environmental exposure controls: | | Fulfill the commitments under local environmental protection legislation.
| | | | The supplier of the protection equipment must specify the type of protection to be worn when handling the substance or preparation, including the type of material and the breakthrough time of the material, with regard to the amount and duration of exposure.
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9. Physical and chemical properties | Appearance: | | Transparent, colourless liquid.
| | Odour: | | Characteristic.
| | | | Boiling point:199°C
Melting point: -50°C
Flash point: 100°C
Self-ignition temperature: 424°C
Vapour pressure: 1,3 hPa(40°C)
Density (20/4): 1,052
Solubility: 20,8 g/l in water at 20°C
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10. Stability and reactivity| 10.1 | Conditions which should be avoided: | | High temperatures.
| | 10.2 | Matter which should be avoided: | | Strong oxidant agents. Acids. Reducing agents. Bases. Alkaline hydroxides.
| | 10.3 | Hazardous decomposition products: | | Carbon monoxide. Carbon dioxide.
| | 10.4 | Complementary information: | | -----
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11. Toxicological information| 11.1 | Acute toxicity: | | Rabbit skin sensitization test: 500 mg/24h: mod.
LD50 oral mouse: 6400 mg/kg
LD50 oral rat: 14,9 g/kg
| | 11.2 | Dangerous effects for health: | | Through contact with the eyes: Can cause irritations.
If swallowed and inhaled: Can cause irritations.
Upon contact with the skin: Can cause irritations, sensitization. Risk of cutaneous absorption.
Other dangerous characteristics are not discarded. Take the usual precautions for handling chemical products.
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12. Environmental information| 12.1 | Mobility: | | -----
| | 12.2 | Ecotoxicity: | | 12.1.1 - EC50 test (mg/l):
Fish (P. promelas) EC50: 15,600 mg/l/48h ; Classification: Extr. toxic
Fish (P. promelas) LC50: 16,600 mg/l ; Classification: Extr. toxic
12.2.2 - Receptor medium:
Risk for the water environment = ----
Risk for the land environment = ----
12.2.3 - Observations:
Extremely toxic in water environments.
| | 12.3 | Degradability: | | 12.3.1 - Test: BOD5 = -----
12.3.2 - Biotic degradation classification:
BOD5/COD Biodegradability = -----
12.3.3 - Abiotic degradation depending on pH: -------
12.3.4 - Observations:
Data not available.
| | 12.4 | Accumulation: | | 12.4.1 - Test:
-------
12.4.2 - Bioaccumulation:
Risk = -----
12.4.3 - Observations:
Data not available.
| | 12.5 | Other possible effects on the environment: | | Do not allow it to enter soils or water channels. Do not allow it to enter the sewage system.
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13. Considerations regarding elimination| 13.1 | Substance or preparation: | | In the European Union, there are no homogeneous standards established for elimination of chemical waste, which is waste of a special nature, and treatment and elimination of same is subject to the domestic legislation in each country. In view of this, in each case, you should contact the competent authority or those companies legally authorized for elimination of waste.
2001/573/EC: Council Decision of 23 July 2001 amending Commission Decision 2000/532/EC as regards the list of wastes.
Council Directive 91/156/EEC of 18 March 1991 amending Directive 75/442/EEC on waste.
| | 13.2 | Contaminated containers: | | Contaminated containers and packaging of dangerous substances or preparations must be treated in the same manner as the actual products contained in them.
European Parliament and Council Directive 94/62/EC of 20 December 1994 on packaging and packaging waste.
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14. Information concerning transport |
15. Mandatory information | Labelling as per REACH | | -----
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16. Other information | | | Review number and date:0 07.06.09
The information included in this Safety Data Sheet is based on our most up-to-date knowledge, and is solely intended to inform regarding aspects of safety; the properties and characteristics indicated herein are not guaranteed.
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