Standard ID: HG/T 3019-1999
Standard Name: Specification for anhydrous potassium carbonate for photographic processing chemicals
Chinese Name: 摄影术 冲洗加工化学品 无水碳酸钾规范
Standard category:Chemical industry standards (HG)
state:in force
Date of Release1999-06-16
Date of Implementation:2000-06-01
Standard ICS number:Imaging technology>>Photographic technology>>37.040.30 Pharmaceuticals for photography
Standard Classification Number:Chemicals>>Information Chemicals>>G84 Photographic Grade Chemicals