XB 504-1993
Rare earth organic complex feed additive (English Version)
- Standard No.
- XB 504-1993
- Language
- Chinese, Available in English version
- Release Date
- 1993
- Published By
- Professional Standard - Rare Earth
- Status
- 2008-07
- Replace By
- XB 504-2008
- Latest
- XB 504-2008
XB 504-1993 history
- 2008 XB 504-2008 Citric rare earth complex for feed additives
- 1993 XB 504-1993 Rare earth organic complex feed additive
