Item	Details	Test method
Appearance	light yellow ropy liquid	eyeballing
Density (20oC)g/cm3	1.030-1.250	GB/T4472-84
pH-value	7.5-10.0	PH meter

Packing, Storage & Transporting: 
In 200L galvanized drum or plastic drum, net wt. 200kg. 
Protect against solarization, rain; should be stored in clean, cool and draughty warehouse, shelf life is 2 yrs.