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MilliporeSigma

Hydroquinone, meets USP testing specifications

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Synonyms: 1,4-Benzenediol; 1,4-Dihydroxybenzene; HQ

Formula: C₆H₄-1,4-(OH)₂

Formula Weight: 110.11

CAS No.: 123-31-9

Autoignition Temp.: 930°F

BP: 285°C(lit.)

MP: 172-175°C(lit.)

Suitability: meets USP testing specifications

Vapor Density: 3.81 (vs air)

Vapor Pressure: 1 mmHg ( 132°C)

list price/quantity	total
$93.05 /EA (1/EA)	$0.00

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