Seaerch
TEL：0086-27-82288353
+86-13971029269
FAX：0086-27-82288295
Email: whcz_78@163.net
ADD.: Rm 1013,BLDG 3,Area C,Hankou City Plaza,Houhu Avenue,Wuhan
| Item | Unit | STANDARD |
| Purity(as K2CO3) | % Min | 99.0 |
| Chloride(as KCl ) | % Max | 0.01 |
| Sulphate (as K2SO4) | % Max | 0.01 |
| Iron | % Max | 0.001 |
| Insoluble matter in water | % Max | 0.02 |
| Burnt loss | % Max | 0.6 |
| Arsenic | % Max | 0.0003 |
| Heavy Metal(as Pb) | % Max | 0.002 |
