ZH
RU
ES
Silicon purity
Silicon purity, Total:34 items.
In the international standard classification, Silicon purity involves: Analytical chemistry, Tobacco, tobacco products and related equipment, Inorganic chemicals, Ferroalloys, Materials for the reinforcement of composites, Conducting materials.
Japanese Industrial Standards Committee (JISC), Silicon purity
- JIS K 0555:1995 Testing methods for determination of silica in highly purified water
- JIS K 0555 AMD 1:2009 Testing methods for determination of silica in highly purified water (Amendment 1)
Korean Agency for Technology and Standards (KATS), Silicon purity
- KS I 3204-2021 Testing methods for determination of silica in highly purified water
- KS I 3204-2007 Testing methods for determination of silica in highly purified water
- KS I 3204-2007(2012) Testing methods for determination of silica in highly purified water
- KS H ISO 13276:2020 Tobacco and tobacco products — Determination of nicotine purity —Gravimetric method using tungstosilicic acid
- KS H ISO 13276:2012 Tobacco and tobacco products－Determination of nicotine purity－Gravimetric method using tungstosilicic acid
VN-TCVN, Silicon purity
- TCVN 6681-2000 Tobacco and tobacco products.Determination of nicotine purity.Gravimetric method using tungstosilicic acid
Professional Standard - Tobacco, Silicon purity
- YC/T 247-2008 Tobacco and tobacco products.Determination of nicotine purity.Gravimetric method using tungstosilicic acid
Danish Standards Foundation, Silicon purity
- DS/ISO 13276:1997 Tobacco and tobacco products - Determination of nicotine purity - Gravimetric method using tungstosilicic acid
Association Francaise de Normalisation, Silicon purity
- NF ISO 13276:2020 Tabac et produits du tabac - Détermination de la pureté de la nicotine - Méthode gravimétrique à l'acide tungstosilicique
- NF V37-033:2020 Tobacco and tobacco products - Determination of nicotine purity - Gravimetric method using tungstosilicic acid
- NF V37-033:1997 Tobacco and tobacco products. Determination of nicotine purity. Gravimetric method using tungstosilicic acid.
PL-PKN, Silicon purity
- PN Z04018-01-1991 Air purity protection Tests for free crystalline silica General and scope of the standard
- PN Z04018-02-1991 Air purity protection Tests for free crystalline silica content Determination of free crystalline silica in total dust in work places by infrared absorption spectrophotometry
KR-KS, Silicon purity
- KS H ISO 13276-2020 Tobacco and tobacco products — Determination of nicotine purity —Gravimetric method using tungstosilicic acid
International Organization for Standardization (ISO), Silicon purity
- ISO 13276:2020 Tobacco and tobacco products — Determination of nicotine purity — Gravimetric method using tungstosilicic acid
- ISO 13276:2017 Tobacco and tobacco products - Determination of nicotine purity - Gravimetric method using tungstosilicic acid
AENOR, Silicon purity
- UNE 84683:2005 Cosmetic raw materials. Polydimethylcyclosiloxanes. Determination of the purity by gas chromatography.
German Institute for Standardization, Silicon purity
- DIN ISO 13276:2021-01 Tobacco and tobacco products - Determination of nicotine purity - Gravimetric method using tungstosilicic acid (ISO 13276:2020)
- DIN ISO 13276:2003 Tobacco and tobacco products - Determination of nicotine purity - Gravimetric method using tungstosilicic acid (ISO 13276:1997)
- DIN ISO 13276:2021 Tobacco and tobacco products - Determination of nicotine purity - Gravimetric method using tungstosilicic acid (ISO 13276:2020)
British Standards Institution (BSI), Silicon purity
- BS ISO 13276:2017 Tobacco and tobacco products. Determination of nicotine purity. Gravimetric method using tungstosilicic acid
- BS ISO 13276:2020 Tracked Changes. Tobacco and tobacco products. Determination of nicotine purity. Gravimetric method using tungstosilicic acid
- 19/30393435 DC BS ISO 13276. Tobacco and tobacco products. Determination of nicotine purity. Gravimetric method using tungstosilicic acid
American Society for Testing and Materials (ASTM), Silicon purity
- ASTM D4517-04 Standard Test Method for Low-Level Total Silica in High-Purity Water by Flameless Atomic Absorption Spectroscopy
- ASTM D4517-85(1999) Standard Test Method for Low-Level Total Silica in High-Purity Water by Flameless Atomic Absorption Spectroscopy
RU-GOST R, Silicon purity
- GOST 32175-2013 Tobacco and tobacco products. Determination of nicotine purity. Gravimetric method using tungstosilicic acid
Professional Standard - Non-ferrous Metal, Silicon purity
- YS/T 230.4-1994 High pure indium--Determination of silicon content--Spectrochemical method
Professional Standard - Ferrous Metallurgy, Silicon purity
- YB/T 4460-2015 High purity ferrosilicon
- YB/T 5156-1993 Determination of silicon in graphite products of high purity by silicon-molybdenum blue potometric method
Hubei Provincial Standard of the People's Republic of China, Silicon purity
Qinghai Provincial Standard of the People's Republic of China, Silicon purity
工业和信息化部, Silicon purity
- YB/T 5156-2016 Determination of Silicon in High Purity Graphite Products Silicon-Molybdenum Blue Spectrophotometry