Selenium photometer
Selenium photometer, Total:23 items.
The international standard classification for "Selenium photometer" includes: Examination of water for chemical substances , Water quality , Tobacco, tobacco products and related equipment , Chemical analysis of metals , Water quality in general .
The Chinese standard classification for "Selenium photometer" includes: Analysis methods for toxic substances in water , Tobacco , Hydrogeological survey , Semimetal and semiconductor material analysis method , Beverages in general , Canned vegetable , Analysis methods for toxic substances in atmosphere .
Qinghai Provincial Standard of the People's Republic of China
- DB63/T 1207-2013 Determination of Total Selenium in Soil by Atomic Fluorescence Spectrometry
Professional Standard - Water Conservancy
- SL/T 272-2001 Water quality - determination of total selenium - iron （II） - O - phenanthroline indirect spectrophotometry
- SL 327.3-2005 Water quality - determination of selenium - atomic fluorescence spectrometric method
Professional Standard - Tobacco
- YC/T 221-2007 Tobacco and tobacco products - Determination of selenium - Atom fluorescence method
Professional Standard - Geology
- DZ/T 0064.38-1993 Groundwater quality test methods - the determination of selenium with atomic fluorescence spectrometry
Professional Standard - Non-ferrous Metal
- YS/T 226.8-1994 Determination of boron content in selenium (methylene blue absorptiometry)
- YS/T 226.6-1994 Determination of the amount of arsenic in selenium (arsenic molybdenum blue absorptiometry)
- YS/T 226.9-1994 Determination of chlorine content in selenium - Thiocyanate photometric method
- YS/T 226.2-1994 Determination of antimony content in selenium--Malachite green photometric method
- YS/T 227.5-1994 Determination of selenium content in tellurium--2 3-diaminonaphthalene absorption photometric method
- YS/T 226.7-1994 Determination of silicon content in selenium--Silicon-molybdenum blue photometric method
- YS/T 226.10-1994 Determination of sulphur content in selenium--Distillation-reduction photometric method
- YS/T 226.11-1994 Determination of magnesium copper iron and nickel content in selenium--Atomic absorption spectrophotometric method
Jilin Provincial Standard of the People's Republic of China
- DB22/T 1986-2013 Determination of Selenium in Selenium-enriched Fertilizers by Atomic Fluorescence Spectrometry
Professional Standard - Commodity Inspection
- SN/T 0860-2000 Method for the determination of selenium in canned mushroom for export—Fluorometry
- SN/T 0926-2000 Method for the determination of selenium in tea for import and export—Fluorimetry
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 15505-1995 Water quality - Determination of selenium - Graphite furnace atomic absorption spectrometric method
Professional Standard - Environmental Protection
- HJ 811-2016 Water quality - Determination of total selenium-3,3′-Diaminobenzidine spectrophotometric method
Japanese Industrial Standards Committee (JISC)
- JIS K 0400-67-20:1998 Water quality -- Determination of selenium -- Atomic absorption spectrometric method (hydride technique)
Association Francaise de Normalisation
- NF T90-025:1967 TESTING WATER. SPECTROPHOTOMETRIC DETERMINATION OF SELENIUM.
CZ-CSN
- CSN 44 1658-1989 Antimony ores and concentrates. Determination of selenium
- CSN 44 1745-1988 Copper ores and concentrates. Selenium determination
RU-GOST R
- GOST 2388-1970 Selenium photocells for photometric and colorimetric measurement of pirotechnical agents. General technical requirements
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