[国外标准] JIS K8800-1992 Phenol red
[国外标准] JIS K8798-1992 Phenol
[国外标准] JIS K7240-1999 Plastics -- Phenol-formaldehyde mouldings -- Determination of free phenols -- Iodomet
[国外标准] JIS K7230-2007 Plastics -- Phenol-formaldehyde mouldings -- Determination of free ammonia and ammoni
[国外标准] JIS K8800-2012 Phenol red (Reagent)
[国外标准] JIS K8798：2012 Phenol (Reagent)