Molecular Formula | C7H4F3NO3 |
Molar Mass | 207.11 |
Density | 1.554 |
Melting Point | 76-79°C(lit.) |
Boling Point | 135-138°C0.01mm Hg(lit.) |
Flash Point | 135-138°C/0.01mm |
Vapor Presure | 0.000398mmHg at 25°C |
Appearance | Crystalline Powder |
Color | Yellow |
Merck | 14,9253 |
BRN | 2053698 |
pKa | 6.07(at 25℃) |
Storage Condition | Room Temprature |
Refractive Index | 1.507 |
MDL | MFCD00014714 |
Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S28 - After contact with skin, wash immediately with plenty of soap-suds. 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.) |
UN IDs | 2588 |
WGK Germany | 3 |
RTECS | GP3520000 |
HS Code | 29089990 |
Hazard Note | Irritant |
Hazard Class | 6.1(b) |
Packing Group | III |
Toxicity | LD50 oral in mammal (species unspecified): 500mg/kg |
category | pesticide |
toxicity classification | highly toxic |
acute toxicity | abdominal cavity-rat LDL0: 40 mg/kg; Abdominal cavity-mouse LD50: 25 mg/kg |
flammability hazard characteristics | combustible; combustion produces toxic nitrogen oxides and fluoride gases |
storage and transportation characteristics | warehouse ventilation and low temperature drying; separate from food raw materials storage and transportation |
fire extinguishing agent | dry powder, foam, sand |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |