JC 217-1980
Determination of Available Potassium Oxide in Cement Kiln Ash Potassium Fertilizer (English Version)
- Standard No.
- JC 217-1980
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Building Materials
- Status
- Latest
- JC 217-1980
JC 217-1980 history
- 1970 JC 217-1980 Determination of Available Potassium Oxide in Cement Kiln Ash Potassium Fertilizer
