P-Benaoqunone

Description

:::: P-Benaoquinone :::: Commodityï&frac*4;šP-Benaoquinone　 ï&frac*4;­olecular formulaï&frac*4;š1, *-C6H4ï&frac*4;¯2 Structural formulaï&frac*4;šOï&frac*4; ï&frac*4;O Molecular weightï&frac*4;š**8.*2(According to fhe international atomic weight of ***7) Specificationï&frac*4;š Appearanceï&frac*4;šYellow or black green crystalline powder Contentï&frac*4;šâ‰¥*9% Melting Pointï&frac*4;š**2℃***6℃ Loss on dryï&frac*4;šâ‰¤0.5% Usageï&frac*4;š 　　 It can be widely used in medicine, herbicde, chemicals and dyes. Package, Storage and Transportationï&frac*4;š (1)*5kg(N.W.)cardboard drum lined with double plastic bags. (2)Keep in cool, dry placesï&frac*4;ˆunder *0℃~*0℃ï&frac*4;‰and away from sunlight. (3)Shipped as dangerous goods.