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
| ITEMS | STANDARDs |
| Main content % >=</td> | 99.0 |
| Phosphorus pentoxide % >=</td> | 51.5 |
| K2O % >=</td> | 33.9 |
| PH value of 1% solution | 4.3-4.7 |
| Moisture % =< | 0.3 |
| Water insoluble % =< | 0.1 |
