Alias : between phloroglucinol dihydrate, 1-3-5- trihydroxybenzenes, phloroglucinol, between anhydrous phloroglucinol, gallic phenol
English name : Phloroglucinol dihydrate
Molecular formula : C6H6O3
Molecular Weight: 126.11
Properties: phloroglucinol is white or light yellow crystalline powder, melting at 215-219 ° C ( pure 217-219 ° C), usually with two molecules of water of crystallization .
At 110 ° C into the anhydrous, 20-24 % loss on drying, dissolved in 100 parts of water, 10 parts of ethanol, 0.5 parts of pyridine, dissolved in acetic partial decomposition (117 ° C) sublimation : see the light color, slightly sweetness.
Appearance: white to light yellow
Melting point : 215-219 ° C (2 ° C intervals)
Content : 99.9%
Uses: chemical intermediates, pharmaceutical intermediates
Packing : 25KG / barrel, lined with two layers of plastic bags and sealed.
Price: 360 yuan / kg