CNS 1819-1970
Methyl Red (English Version)
- Standard No.
- CNS 1819-1970
- Language
- Chinese, Available in English version
- Release Date
- 1970
- Published By
- Taiwan Provincial Standard of the People's Republic of China
- Latest
- CNS 1819-1970
CNS 1819-1970 history
- 1970 CNS 1819-1970 Methyl Red
