HG/T 3015-1999 Specification for anhydrous sodium carbonate and sodium carbonate monohydrate for photographic processing chemicals
Basic Information
Standard ID:
HG/T 3015-1999
Standard Name: Specification for anhydrous sodium carbonate and sodium carbonate monohydrate for photographic processing chemicals
Chinese Name:
摄影术 冲洗加工化学品 无水碳酸钠和一水合碳酸钠规范
Standard category:Chemical industry standards (HG)
state:in force
Date of Release1999-06-16
Date of Implementation:2000-06-01
standard classification number
Standard ICS number:Imaging technology>>Photographic technology>>37.040.30 Pharmaceuticals for photography
Standard Classification Number:Chemicals>>Information Chemicals>>G84 Photographic Grade Chemicals
associated standards
alternative situation:HG/T 3015-1989
Procurement status:ISO 424-1994(E) IDT
Publication information
other information
Introduction to standards:
HG/T 3015-1999 Specification for anhydrous sodium carbonate and sodium carbonate monohydrate for photographic processing chemicals HG/T3015-1999 Standard download decompression password: www.bzxz.net