Formula: C6H6N2O2
Formula weight: 138.13
Purity: 98%
CAS Number: 99-09-2
UN Number: UN1661
Hazard Class: 6.1
Packing Group: II
Harmonized Tariff Code: 2921.42
Hazard Statements: H310-H330-H373-H302
Fatal in contact with skin. Fatal if inhaled. May cause damage to organs through prolonged or repeated exposure. Harmful if swallowed.
Precautionary Statements: P260-P304+P340-P320-P330-P361-P405-P501a
Do not breathe dust/fume/gas/mist/vapours/spray. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Specific treatment is urgent (see label). Rinse mouth. Remove/Take off immediately all contaminated clothing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
Risk Phrases: 23/24/25-33-52/53
Toxic by inhalation, in contact with skin and if swallowed. Danger of cumulative effects. Harmful to aquatic organisms, may cause long term adverse effects in the environment.
Safety Phrases: 28-36/37-45-61
Wear suitable protective clothing and gloves. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). Avoid release to the environment. Refer to special instructions/Safety data sheets
Form: Yellow to orange powder
Density: 0.901
Melting point: 112-114°
Boiling point: 306°
Merck: 14,6582
EINECS: 202-729-1
MDL: MFCD00007782
RTECS: BY6825000
Beilstein: 636962