|2,4-DINITROPHENOL||ICSC: 0464 (June 2015)|
| CAS #: 51-28-5
| UN #: 1320 (see Notes)
|EC Number: 200-087-7
|ACUTE HAZARDS||PREVENTION||FIRE FIGHTING|
|FIRE & EXPLOSION||Combustible. Gives off irritating or toxic fumes (or gases) in a fire. Risk of fire and explosion.||NO open flames, NO sparks and NO smoking. Do NOT expose to friction or shock. Use non-sparking handtools. Prevent deposition of dust. Closed system, dust explosion-proof electrical equipment and lighting.||Use water in large amounts. In case of fire: keep drums, etc., cool by spraying with water. Combat fire from a sheltered position.|
|PREVENT DISPERSION OF DUST! STRICT HYGIENE!|
|Inhalation||See Ingestion.||Use local exhaust or breathing protection.||Fresh air, rest.|
|Skin||MAY BE ABSORBED! Redness. Roughness. Yellow staining of the skin. Further see Inhalation.||Protective gloves. Protective clothing.||Remove contaminated clothes. Rinse and then wash skin with water and soap. Refer immediately for medical attention .|
|Eyes||Yellow vision. Redness. Conjunctivitis.||Wear safety goggles.||First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.|
|Ingestion||Nausea. Sweating. Severe thirst. Fever. Increased heart rate. Vomiting. Shock or collapse.||Do not eat, drink, or smoke during work. Wash hands before eating.||Rest. Refer immediately for medical attention. See Notes.|
|SPILLAGE DISPOSAL||CLASSIFICATION & LABELLING|
|Evacuate danger area! Consult an expert! Personal protection: complete protective clothing including self-contained breathing apparatus. Do not allow to dry out. Do NOT let this chemical enter the environment. Sweep spilled substance into containers. Carefully collect remainder. Store and dispose of according to local regulations.||
According to UN GHS Criteria
DANGERFatal if swallowed
Toxic in contact with skin
May cause damage to organs through prolonged or repeated exposure
Very toxic to aquatic life
|Fireproof. Store in an area without drain or sewer access. Provision to contain effluent from fire extinguishing. Cool. Separated from combustible substances, reducing agents and food and feedstuffs.|
Put breakable packaging into closed unbreakable container.
Do not transport with food and feedstuffs.
|PHYSICAL & CHEMICAL INFORMATION|
Physical State; Appearance
Formula: C6H4N2O5 / C6H3(OH)(NO2)2
|EXPOSURE & HEALTH EFFECTS|
Routes of exposure
Effects of short-term exposure
Effects of long-term or repeated exposure
|OCCUPATIONAL EXPOSURE LIMITS|
|The substance is very toxic to aquatic organisms. It is strongly advised not to let the chemical enter into the environment.|
|Use all available methods for reducing body temperature.
Because of its explosive properties, the compound is used in the form of a water paste.
UN 0076 applies to the dry compound or wetted with less than 15% water (Hazard class 1, Subsidiary Risks 6.1). UN 1320 applies to compound wetted with no less than 15% water
CAS 25550-58-7 applies to unspecified isomers of dinitrophenol.
Symbol: T, N; R: 23/24/25-33-50; S: (1/2)-28-37-45-61
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