CAS No.: 123-31-9
Molecular Formula: C6H6O2
|Items of Examination||Specification||Testing Technique|
|Visual appeal||White Needle Crystal||In Home # PSB01|
|Melting Point( ordmC)||171-a hundred seventy five||GB/T1.1-2009|
|Assay(%)||99.-one zero one.||In Home # PSB10|
|Solubility (20 ordmC)(G/L)(%)||70||GB/T1.one-2009|
|Large Metallic (As PB) (ppm)||.005 max||GB/T1.1-2009|
|Incinerate Residue Content material(%)||.05 max||GB/T1.one-2009|
|Clarity of Solution(1:30)||Clear||GB/T1.one-2009|
|Summary||Conform to BP Quality|
1. Hydroquinone is mostly utilized as deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ing agent in phXiHu (West Lake) Dis.Hu (West Lake) Dis.raph
two. AntioXiHu (West Lake) Dis.dant for rubber and gasoline, dye intermediate, and so on.
3. Polymerization inhibitor for styrene, butadiene, isoprene, vinyl acetate, acrylonitrile and other resin or rubber monomers
4. Polymerization for styrene, acrylic and other vinyl monomers, terminating agent or stabilizer for high-temperature emulsion polymerization response
five. DeveXiHu (West Lake) Dis.Hu (West Lake) Dis.er in photoengraving
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