Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)

Digested silicon

Digested silicon, Total:68 items.

The international standard classification for "Digested silicon" includes: Gases for industrial application , Surface active agents , Chemical laboratories. Laboratory equipment , Rubber , Geology. Meteorology. Hydrology , Oxides , Products of the chemical industry in general .

The Chinese standard classification for "Digested silicon" includes: Industrial gas and chemical gas , Chemical additive , Basic laboratory equipment , Rubber products in general , Analysis methods for substances in ocean , Oxide and elementary substance .


General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

Professional Standard - Environmental Protection

  • HJ 678-2013 Water quality - Digestion of total metals - Microwave assisted acid digestion method
  • HJ 677-2013 Water quality - Digestion of total metals - Nitric acid digestion method

Professional Standard - Public Safety Standards

  • GA/T 1662-2019 Microwave Digestion-Vacuum Filtration-Microscopic Method for Forensic Science Diatom Inspection Technical Specification

Professional Standard - Ocean

  • HY/T 132-2010 Pretreatment guideline of heavy metals analysis in the marine sediments and organisms - Microwave assisted acid digestion

Professional Standard - Chemical Industry

Professional Standard - Agriculture

Shanghai Provincial Standard of the People's Republic of China

  • DB31/ 792-2014 Norm of energy consumption per unit products for monocrystalline silicon and silicon wafers
  • DB31/ 792-2020 Energy consumption quota per unit product of silicon single crystal and its silicon wafer
  • DB31/T 792-2014 Energy consumption quota per unit product of silicon single crystal and its silicon wafer

Group Standards of the People's Republic of China

National Metrological Verification Regulations of the People's Republic of China

Professional Standard - Commodity Inspection

  • SN/T 3708-2013 Determination of silicon and phosphorus content in soldering iron - Microwave digestion - Inductively coupled plasma atomic emission spectrometry

Jiangsu Provincial Standard of the People's Republic of China

U.S. Environmental Protection Agency (U.S. EPA)

  • EPA 3052-1996 MICROWAVE ASSISTED ACID DIGESTION OF SILICEOUS AND ORGANICALLY BASED MATRICES

Society of Automotive Engineers (SAE)

Ente Nazionale Italiano di Unificazione

  • UNI EN ISO 15587-2:2002 Water quality - Digestion for the determination of selected elements in water - Nitric acid digestion

German Institute for Standardization

  • DIN EN ISO 15587-2:2002-07 Water quality - Digestion for the determination of elements in water - Part 2: Nitric acid digestion (ISO 15587-2:2002); German version EN ISO 15587-2:2002
  • DIN EN ISO 15587-1:2002-07 Water quality - Digestion for the determination of selected elements in water - Part 1: Aqua regia digestion (ISO 15587-1:2002); German version EN ISO 15587-1:2002
  • DIN EN 12904:2005-06 Products used for treatment of water intended for human consumption - Silica sand and silica gravel; German version EN 12904:2005

Czech Standards Institute (UNMZ)

Danish Standards Foundation

  • DANSK DS/EN ISO 15587-1:2003 Water quality - Digestion for the determination of selected elements in water - Part 1: Aqua regia digestion
  • DS/EN ISO 15587-1:2003 Water quality - Digestion for the determination of selected elements in water - Part 1: Aqua regia digestion
  • DANSK DS/EN 12904:2005 Products used for treatment of water intended for human consumption - Silica sand and silica gravel
  • DANSK DS/EN ISO 15587-2:2003 Water quality - Digestion for the determination of selected elements in water - Part 2: Nitric acid digestion (ISO 15587-2:2002)

Swedish Institute for Standards

  • SS-ISO 9028:2006 Rubber - Dissolution by acid digestion (ISO 9028:2006, IDT)
  • SS-EN ISO 15587-1:2002 Water quality - Digestion for the determination of selected elements in water - Part 1: Aqua regia digestion (ISO 15587-1:2002)

The Directorate General of Specifications and Metrology (DGSM)

  • OS GSO ISO 15587-2:2015 Water quality -- Digestion for the determination of selected elements in water -- Part 2: Nitric acid digestion
  • OS GSO ISO 15587-1:2015 Water quality -- Digestion for the determination of selected elements in water -- Part 1: Aqua regia digestion

Kingdom of Bahrain Testing and Metrology Directorate

  • BH GSO ISO 15587-2:2016 Water quality -- Digestion for the determination of selected elements in water -- Part 2: Nitric acid digestion

Korean Agency for Technology and Standards (KATS)

  • KS I ISO 15587-2-2008(2013) Water quality-Digestion for the determination of selected elements in water-Part 2:Nitric acid digestion
  • KS I ISO 15587-1-2008(2013) Water quality-Digestion for the determination of selected elements in water-Part 1:Aqua regia digestion

Association Francaise de Normalisation

  • NF EN ISO 15587-1:2002 Water quality - Digestion for the determination of certain elements in water - Part 1: digestion with aqua regia
  • NF EN ISO 15587-2:2002 Water quality - Digestion for the determination of certain elements in water - Part 2: nitric acid digestion

International Organization for Standardization (ISO)

  • ISO 15587-1 Water quality - Digestion for the determination of selected elements in water - Part 1: Aqua regia digestion
  • ISO 15587-2 Water quality - Digestion for the determination of selected elements in water - Part 2: Nitric acid digestion

American Water Works Association (AWWA)

GCC Standardization Organization

Polski Komitet Normalizacyjny (PKN)

American Society for Testing and Materials (ASTM)

  • ASTM UOP291-13 Total Chloride in Alumina and Silica-Alumina Catalysts by Microwave Digestion and Potentiometric Titration

Universal Oil Products Company (UOP)

  • UOP 291-2013 Total Chloride in Alumina and Silica-Alumina Catalysts by Microwave Digestion and Potentiometric Titration
  • UOP 291-2015 Total Chloride in Alumina and Silica-Alumina Catalysts by Microwave Digestion and Potentiometric Titration

Thai Industrial Standards Institute (TISI)

  • TIS 1925-1999 Sodium and potassium silicates for industrial use.determination of silica content.gravimetric method by insolubujzation

Standards Norway

  • NS-EN 12904:2005 Products used for treatment of water intended for human consumption — Silica sand and silica gravel
  • NS-EN ISO 15587-2:2002 Water quality — Digestion for the determination of selected elements in water — Part 2: Nitric acid digestion (ISO 15587-2:2002)

Defense Logistics Agency