Molecular Formula | C3H5ClO |
Molar Mass | 92.52 |
Density | 1.162 g/mL at 25 °C (lit.) |
Melting Point | -44.5 °C |
Boling Point | 120 °C (lit.) |
Flash Point | 82°F |
Water Solubility | 124 g/L (20 ºC) |
Solubility | Chloroform, Methanol (Slightly) |
Vapor Presure | 42 hPa (20 °C) |
Appearance | Liquid |
Specific Gravity | 1.162 |
Color | Clear yellow to yellow-brown |
Merck | 14,2114 |
BRN | 605369 |
PH | 4.3 (124g/l, H2O, 20°C) |
Storage Condition | 2-8°C |
Stability | Stable. Incompatible with strong oxidizing agents, strong bases. May discolour on exposure to light. STENCH. |
Sensitive | Lachrymatory |
Explosive Limit | 3.4%(V) |
Refractive Index | n20/D 1.432(lit.) |
Physical and Chemical Properties | Colorless liquid, highly irritating odor. Tear-inducing. Soluble in 10 times the weight of water, and ethanol, ether, chloroform miscible. |
Risk Codes | R10 - Flammable R24/25 - R26 - Very Toxic by inhalation R36/37/38 - Irritating to eyes, respiratory system and skin. R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
Safety Description | S16 - Keep away from sources of ignition. S23 - Do not breathe vapour. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) 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. S38 - In case of insufficient ventilation, wear suitable respiratory equipment. S28A - S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
UN IDs | UN 1695 6.1/PG 1 |
WGK Germany | 3 |
RTECS | UC0700000 |
FLUKA BRAND F CODES | 8-19 |
TSCA | Yes |
HS Code | 29147000 |
Hazard Note | Irritant/Flammable/Toxic/Lachrymatory |
Hazard Class | 6.1 |
Packing Group | I |
Toxicity | LD50 (14 day) in mice, rats (mg/kg): 127, 100 orally; LC50 (1 hr) in rats (ppm): 262 by inhalation (Sargent) |
a colorless liquid with a strong irritating odor. Tear-inducing. The relative density was 1. 162. Melting Point -44.5 °c. Boiling Point 119 C (119.7 C). Soluble in 10 times the weight of water, and ethanol, ether, chloroform miscible. Refractive index (nDo) 4350. Flash point (Open Cup) 27 °c.
used in organic synthesis, preparation of dyes, pesticides, drugs, spices, antioxidants, drying agents, ethylene type photosensitive resin.
It has strong irritation to biological tissues, and decomposes under the action of sunlight to generate a highly lacrimal gas, which has a lacrimal action at 0. 018mg/L. The human was subjected to an atmosphere of 0.1 L mg/L for less than 1 minute. Production equipment should be sealed, the operator needs to wear protective equipment, special attention should be paid to the protection of the eyes.
Package with 500ml glass bottle, external use wooden box, light handle with care. According to the provisions of the storage and transportation of toxic chemicals.