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1,5-Pentanedioic acid

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[Flash Point]

209
[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.
[Upper exp. limit]

11.5
[Lower exp. limit]

1.9
[Fire Potential]

This material is probably combustible.
[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 immediately.
[Inhalation]

Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
[Skin]

Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
[Eyes]

Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
[Storage]

Store in a cool, dry place. Store in a cool, dry, well-ventilated area away from incompatible substances.
[Handling]

Wash thoroughly after handling. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
[Ingestion]

The toxicological properties of this substance have not been fully investigated.
[Inhalation]

The toxicological properties of this substance have not been fully investigated. Inhalation of dust may cause respiratory tract irritation.
[Skin]

No information regarding skin irritation and other potential effects was found.
[Eyes]

No information regarding eye irritation and other potential effects was found.
[EC Risk Phrase]

R 36/37/38
[EC Safety Phrase]

S 26 36
[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]

Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
[Appearance]

Colorless crystals or white solid.
[Solubility in water]

429 g/L
[Melting Point]

98
[Boiling Point]

302
[Vapor Pressure]

5.00E-06 (23 C)
[Density]

1.484 g/cm3 (-143 C)
[pKa/pKb]

4.33 (pKa)
[Partition Coefficient]

-.47
[Heat Of Vaporization]

67.00 kJ/mol
[Heat Of Combustion]

-2165 kJ/mol
[Usage]

In organic synthesis.
[Vapor Density]

4.5
[Refractive Index]

1.42793 (106.4 C)
[Product Name]

1,5-Pentanedioic acid
[Synonyms]

1,3-Propanedicarboxylic acid
Pentanedioic acid
[CAS]

"CASEN_110-94-1.htm">110-94-1
[Formula]

C5H8O4
[Molecular Weight]

132.12
[EINECS]

203-817-2
[RTECS]

MA3740000
[RTECS Class]

Other
[Merck]

13,4486
[Beilstein/Gmelin]

1209725
[Beilstein Reference]

4-02-00-01934
[EC Class]

irritant
[Small spills/leaks]

Vacuum or sweep up material and place into a suitable disposal container. Avoid generating dusty conditions.
[Disposal Code]

4
[Incompatibilities]

Oxidizing agents
[Stability]

Stable under normal temperatures and pressures.
[Decomposition]

Carbon monoxide, carbon dioxide.
[HS Code]

2917 19 90