
Hydrofluoric acid
出版:Japanese Standards Association

專家解讀視頻
This Japanese Industrial Standard specifies hydrofluoric acid industrial use.
ISO 3137:1974 - Identical
ISO 3138:1974 - Identical
ISO 3139:1976 - Identical
ISO 3699:1976 - Identical
ISO 3700:1980 - Identical
ISO 3701:1976 - Identical
ISO 3702:1976 - Identical