CNS 2331-1982
Method of Test for Coloration of Naphthalene by Sulfuric Acid (English Version)
- Standard No.
- CNS 2331-1982
- Language
- Chinese, Available in English version
- Release Date
- 1982
- Published By
- Taiwan Provincial Standard of the People's Republic of China
- Latest
- CNS 2331-1982
- Scope
- This standard specifies test methods for sulfuric acid coloration.
CNS 2331-1982 history
- 1982 CNS 2331-1982 Method of Test for Coloration of Naphthalene by Sulfuric Acid
