Formula: C6H4ClN3O4
Formula weight: 217.57
Purity: 97%
CAS Number: 3531-19-9
UN Number: UN2237
Hazard Class: 6.1
Packing Group: III
Harmonized Tariff Code: 2921.42
Hazard Statements: H311-H373-H302-H315-H319
Toxic in contact with skin. May cause damage to organs through prolonged or repeated exposure. Harmful if swallowed. Causes skin irritation. Causes serious eye irritation.
Precautionary Statements: P260-P280-P305+P351+P338-P361-P405-P501a
Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Remove/Take off immediately all contaminated clothing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
Risk Phrases: 21/22-33-36/38-51/53
Harmful in contact with skin and if swallowed. Danger of cumulative effects. Irritating to eyes and skin. Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Phrases: 26-28-36/37-61
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves. Avoid release to the environment. Refer to special instructions/Safety data sheets
Form: Yellow to orange crystal powder
Melting point: 153-155°
EINECS: 222-564-9
MDL: MFCD00007147
RTECS: BX1226000