Synonym(s): Hydroquinone monomethyl ether, MEHQ
Formula: C7H8O2
Formula weight: 124.14
Purity: 98+%
CAS Number: 150-76-5
Harmonized Tariff Code: 2909.50
Hazard Statements: H302-H319-H317
Harmful if swallowed. Causes serious eye irritation. May cause an allergic skin reaction.
Precautionary Statements: P280a-P262-P301+P310-P305+P351+P338-P315
Wear protective gloves and eye/face protection. Do not get in eyes, on skin, or on clothing. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Get immediate medical advice/attention.
Risk Phrases: 22-36-43
Harmful if swallowed. Irritating to eyes. May cause sensitisation by skin contact.
Safety Phrases: 24/25-26-37/39-46
Avoid contact with skin and eyes. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable gloves and eye/face protection. If swallowed seek medical advice immediately and show this container or label.
Form: White to cream crystal powder
Density: 1.550
Melting point: 55-58°
Boiling point: 243-246°
Flash point: 132°(269°F)
EINECS: 205-769-8
MDL: MFCD00002332
RTECS: SL7700000
Beilstein: 507924