Barium sulfate colorimetric standard curve
Barium sulfate colorimetric standard curve, Total:18 items.
The international standard classification for "Barium sulfate colorimetric standard curve" includes: Transport exhaust emissions , Workplace atmospheres , Chemical analysis of metals , Ferroalloys .
The Chinese standard classification for "Barium sulfate colorimetric standard curve" includes: Analysis methods for exhaust emission pollutants , Labor sanitation , Semimetal and semiconductor material analysis method , Steel and iron alloy analysis method .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 4920-1985 Determination of sulphuric acid mist in tail gas in sulphuric acid concentration process; Barium chromate colorimetric method
- GB/T 16026-1995 Workplace air--Determination of sulfuric acid and sulfur trioxide--Barium chloride turbidimetric method
中华人民共和国环境保护部
- GB 4920-1985 Determination of sulphuric acid mist in tail gas in sulphuric acid concentration process-Barium chromate colorimetric method
Professional Standard - Non-ferrous Metal
- YS/T 227.7-1994 Determination of sulphur content in tellurium--Barium sulfate turbidimetry
国家市场监督管理总局、中国国家标准化管理委员会
- GB/T 4333.7-2019 Ferrosilicon—Determination of sulfur content—Infrared absorption method and chromatographic separation-barium sulfate gravimetric method
Professional Standard - Nuclear Industry
- EJ/T 1231.3-2008 Test method for analysis of impurity in diuranate.Part3: Determination of sulphate by barium sulfate turbidimetry
Professional Standard - Aviation
- HB 7064.4-1994 Metal heat treatment salt bath chemical analysis method barium sulfate turbidimetric method for determination of sulfate radical content
TH-TISI
- TIS 939-1990 Standard for barium sulphate for pharmaceutical use
American Society for Testing and Materials (ASTM)
- ASTM D715-86(2003) Standard Test Methods for Analysis of Barium Sulfate Pigment
- ASTM D602-81(2012) Standard Specification for Barium Sulfate Pigments
- ASTM D602-81(2019) Standard Specification for Barium Sulfate Pigments
- ASTM D602-81(1999) Standard Specification for Barium Sulfate Pigments
- ASTM D602-81(2007) Standard Specification for Barium Sulfate Pigments
- ASTM D602-81(2003) Standard Specification for Barium Sulfate Pigments
- ASTM D715-86(2008) Standard Test Methods for Analysis of Barium Sulfate Pigment
- ASTM D715-86(2014) Standard Test Methods for Analysis of Barium Sulfate Pigment
- ASTM D715-86(1999) Standard Test Methods for Analysis of Barium Sulfate Pigment
- ASTM D715-86(2020) Standard Test Methods for Analysis of Barium Sulfate Pigment
