DZ/T 0101.12-1994
Active
DL 425.6-1991
Abolished
Industry standards-Electricity
\nDL 425.6-1991 Determination of the sodium chloride content in industrial sodium hydroxide - silver nitrate volumetric method
DL 425.6-1991
Price:
$ 30
Basic Information
Standard Code:
DL 425.6-1991
Standard Type:
Industry standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
1991-10-04
Implement Date:
1992-04-01
Pages:
3 pages
Development Information
Same series standard
DL 425.1-1991 Test method for industrial sodium hydroxide
DL 425.2-1991 The determination of the content of sodium hydroxide and sodium carbonate in industrial sodium hydroxide - titration method
DL 425.3-1991 Determination of NaCl content in industrial sodium hydroxide - Mercury method
DL 425.4-1991 Determination of iron in industrial sodium hydroxide - Phenanthroline (Spectrophotometry)
DL 425.5-1991 Determination of the content of sodium hydroxide and sodium carbonate in industrial sodium hydroxide - volumetric method
Related Standards
JJG 204-1980
Active
JJG 204-1980 Meteorological Ventilation Psychrometer
SC 53-1980
Active
SC 53-1980 Transfer blade hydraulic steering gear repair quality standard
DZ 4-1981
Replaced
\nDZ 4-1981 Method for Compiling Product Models of Geological Instrumentation Equipment
SC 69-1982
Active
SC 69-1982 ZSS-12 Flash-type seawater desalination production device technical specifications
SC 72-1982
Active