Synonym(s): 2,3-Dichloromalealdehydic acid
Formula: C4H2Cl2O3
Formula weight: 168.96
Purity: 99% (dry wt.), water <4.0 %<>
CAS Number: 87-56-9
UN Number: UN2923
Hazard Class: 8
Packing Group: III
Harmonized Tariff Code: 2918.30
Hazard Statements: H301-H314-H318-H341
Toxic if swallowed. Causes severe skin burns and eye damage. Causes serious eye damage. Suspected of causing genetic defects.
Precautionary Statements: P260-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501a
Do not breathe dust/fume/gas/mist/vapours/spray. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
Risk Phrases: 25-34-68
Toxic if swallowed. Causes burns. Possible risk of irreversible effects
Safety Phrases: 26-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Form: White to cream crystal powder
Density: 1.85
Melting point: 125-128°(dried)
Flash point: 186°(367°F)
Merck: 14,6297
EINECS: 201-752-4
MDL: MFCD00006966
RTECS: AS7700000
Beilstein: 1705641