Synonym(s): p-Benzoquinone hydroquinone complex
Formula: C12H10O4
Formula weight: 218.21
Purity: 97%
CAS Number: 106-34-3
UN Number: UN2811
Hazard Class: 6.1
Packing Group: III
Harmonized Tariff Code: 2942.00
Hazard Statements: H302-H315-H319-H335
Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing 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. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
Risk Phrases: 22-36/37/38-50
Harmful if swallowed. Irritating to eyes, respiratory system and skin. Very toxic to aquatic organisms.
Safety Phrases: 26-36/37-57-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves. Use appropriate containment to avoid environmental contamination. This material and/or its container must be disposed of as hazardous waste.