Molecular Formula | C6H4Cl2 |
Molar Mass | 147 |
Density | 1.241 g/mL at 25 °C (lit.) |
Melting Point | 52-54 °C (lit.) |
Boling Point | 173 °C (lit.) |
Flash Point | 150°F |
Water Solubility | insoluble |
Solubility | 0.08g/l |
Vapor Presure | 1.03 mm Hg ( 25 °C) |
Vapor Density | 5.07 (vs air) |
Appearance | Crystals |
Specific Gravity | 1.2417 |
Color | White |
Odor | Aromatic. |
Exposure Limit | TLV-TWA 75 ppm (~450 mg/m3) (MSHA,OSHA, and NIOSH); IDLH 1000 ppm(NIOSH). |
Merck | 14,3057 |
BRN | 1680023 |
PH | 7 (0.06g/l, H2O, 20℃) |
Storage Condition | 2-8°C |
Stability | Stable. Combustible. Incompatible with strong oxidizing agents, aluminium and its alloys, some plastics. |
Explosive Limit | 1.7-5.9%(V) |
Refractive Index | 1.5434 |
Physical and Chemical Properties | Character: white crystal with pungent odor. melting point 53 ℃ boiling point 174 ℃ relative density 1.4581 refractive index 1.5434 flash point 67 ℃ solubility insoluble in water, soluble in ethanol, ether, benzene and other organic solvents. |
Use | For leather anti-corrosion, pesticides, organic synthesis |
Risk Codes | R36 - Irritating to the eyes R40 - Limited evidence of a carcinogenic effect R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R39/23/24/25 - R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R11 - Highly Flammable |
Safety Description | S36/37 - Wear suitable protective clothing and gloves. S46 - If swallowed, seek medical advice immediately and show this container or label. S60 - This material and its container must be disposed of as hazardous waste. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S16 - Keep away from sources of ignition. S7 - Keep container tightly closed. |
UN IDs | UN 3077 9/PG 3 |
WGK Germany | 2 |
RTECS | CZ4550000 |
TSCA | Yes |
HS Code | 29036100 |
Hazard Class | 9 |
Packing Group | III |
Toxicity | LD50 in male, female rats (mg/kg): 3863, 3790 orally; >6000, >6000 dermally (Gaines, Linder) |
White Crystal, easy sublimation, irritating odor. The relative density is 1. 4581 and the boiling point is 174 ℃. Melting point 53 °c. Flash point (closed cup) 67. Refractive index 5434. Insoluble in water, soluble in ethanol, ether, benzene and other organic solvents. Flammable.
directional chlorination of benzene or recovery from chlorobenzene production.
organic synthetic raw materials, used in the synthesis of dyes (red base GG) and pesticide intermediates, used as fumigating pesticides, fabric anti-decay agent, air deodorant, 65% ~ 70% for the manufacture of sanitary balls, A small amount of lubricant for extreme pressure, corrosion inhibitors.