YS/T 38.1-1992 Abolished Industry standards-Non-ferrous metals

YS/T 38.1-1992 YS/T 38.1-1992 Chemical analysis methods for high purity gallium - Determination of silicon content by molybdenum blue spectrophotometry

Publish Date: 1992-03-13 Implement Date: 1993-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YS/T 38.1-1992

Standard Type: Industry standards

Standard Status: Abolished

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 1992-03-13

Implement Date: 1993-01-01

Pages: 3 pages

Development Information

Pages: 3 pages

Same series standard

YS/T 38.2-1992 YS/T 38.2-1992 Chemical analysis methods for high purity gallium - Determination of manganese, magnesium, chromium and zinc by chemical spectrophotometry YS/T 38.3-1992 YS/T 38.3-1992 Chemical analysis methods for high purity gallium - Determination of lead, nickel, tin and copper content by chemical spectrophotometry

Superseded by the following standards

YS/T 38.1-2009 Chemical analysis methods of high pure gallium—Part 1:Determination of silicon content—Molybdenum blue spectrophotomerty

Related Standards

DZ/T 0101.12-1994 Active

DZ/T 0101.12-1994 Geological instrument manufacturing time quota for printed circuit board

Publish Date: 1994-01-27

JJG 204-1980 Active

JJG 204-1980 Meteorological Ventilation Psychrometer

Publish Date: 1980-07-11

SC 53-1980 Active

SC 53-1980 Transfer blade hydraulic steering gear repair quality standard

Publish Date: 1981-07-01

DZ 4-1981 Replaced

\nDZ 4-1981 Method for Compiling Product Models of Geological Instrumentation Equipment

Publish Date: 1981-08-20

SC 69-1982 Active

SC 69-1982 ZSS-12 Flash-type seawater desalination production device technical specifications

Publish Date: 1982-01-20

SC 72-1982 Active

SC 72-1982 Steel Fishing Boat Builder Quality Standards and Mooring Equipment Installation Technical Requirements

Publish Date: 1982-03-30