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Database: 365,228(8 Aug 2026)

Crystallization Seed

Crystallization Seed, Total:111 items.

The international standard classification for "Crystallization Seed" includes: Semiconducting materials , Other methods of testing of metals , Testing of metals , Other non-ferrous metals and their alloys , Glass products , Other iron and steel products , Steels with special magnetic properties , Non-destructive testing of metals , Abrasives , Electric furnaces , Extraction and processing of petroleum and natural gas , Non-metalliferous minerals , Glass , Ophthalmic equipment .

The Chinese standard classification for "Crystallization Seed" includes: Chemical raw material ore , Semimetal and semiconductor material in general , Metallographic testing method , Compound semiconductor material , Rare scattered metals and their alloys , Elemental semiconductor material , Industrial technical glass , Precision alloy , Metal physical property test method , Semimetal , Metal nondestructive testing method , Grinding material and apparatus , Raw pharmaceutical material processing machinery and equipment , Industrial electric heating equipment , Petroleum drilling , Quartz glass , Medical optical instrument and endoscope .


Professional Standard - Commodity Inspection

  • SN/T 0480.10-1995 Method of analysis of baryte for export - Determination of water-soluble solid
  • SN/T 0480.6-1995 Method of analysis of baryte for export - Determination of density
  • SN/T 0480.5-1995 Method of analysis of baryte for export - Determination of barium sulphate
  • SN/T 0480.12-1995 Method of analysis of baryte for export—Determination of whiteness
  • SN/T 0480.2-1995 Method of analysis of baryte for export—Determination of fineness
  • SN/T 0480.1-1995 Method of analysis of baryte for export—Determination of size
  • SN/T 0480.3-1995 Method of analysis of baryte for export - Determination of moisture of baryte lump

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

  • GB/T 11072-2009 Indium antimonide polycrystal,single crystals and as-cut slices
  • GB/T 5238-2019 Monocrystalline germanium and monocrystalline germanium slices
  • GB/T 31092-2014 Monocrystalline sapphire ingot
  • GB/T 5238-2009 Monocrystalline germanium and monocrystalline germanium slices
  • GB/T 29057-2023 Practice for evaluation of polocrystalline silicon rods by float-zone crystal growth and spectroscopy
  • GB/T 1555-2009 Testing methods for determining the orientation of a semiconductor single crystal
  • GB/T 1555-2023 Test methods for determining the orientation of a semiconductive single crystal
  • GB/T 12963-1996 Polycrystalline silicon
  • GB/T 5238-2009e Monocrystalline germanium and monocrystalline germanium slices
  • GB/T 19345.1-2017 Amorphous and nanocrystalline alloys―Part 1:Fe-based amorphous soft magnetic alloy strips
  • GB/T 34210-2017 Test method for determining the orientation of sapphire single crystal
  • GB/T 31958-2023 Substrate glass for amorphous silicon thin film transistor liquid crystal display device
  • GB/T 39137-2020 Determination for the orientation of refractory metal single crystal
  • GB/T 11113-1989 Analytical method for impurities in the synthetic quartz crystal
  • GB/T 1555-1997 Test methods for determining the orientation of a semiconductor single crystal
  • GB/T 29057-2012 Practice for evaluation of polocrystalline silicon rods by float-zone crystal growth and spectroscopy
  • GB/T 5238-2009(英文版) Monocrystalline germanium and monocrystalline germanium slices
  • GB/T 37793-2019 Quantitative analysis of dendritic segregation in steel billets
  • GB/T 11072-1989 Indium antimonide polycrystal, single crystals and as-cut slices
  • GB/T 19345-2003 Amorphous and nanocrystalline soft magnetic alloy strips
  • GB/T 31092-2022 Monocrystalline sapphire bar

Professional Standard - Machinery

  • JB/T 10439-2004 Crystal growing furnaces TDR-series crystal growing furnaces by Czochralski method
  • JB/T 5203-2012 Chemical analysis methods for monocrystalline fused alumina
  • JB/T 5203-2023 Chemical analysis methods for monocrystalline fused alumina
  • JB/T 10449-2020 Special product of sillicon carbide—Beam of recrystallized silicon carbide
  • JB/T 20068-2005 Crystallizing machine
  • JB/T 10449-2004 Special product of sillicon carbide—Beam of recrystallized silicon carbide
  • JB 5203-1991 Single crystal corundum chemical analysis method
  • JB/T 5203-1991 Monocrystalline Fused Alumina - Method for Chemical Analysis
  • JB/T 10698-2007 Special products of silicon carbide-Recrystallized silicon carbide-Plate
  • JB/T 10698-2025 Special products of silicon carbide — Recrystallized silicon carbide — Plate

Jiangsu Provincial Standard of the People's Republic of China

  • DB32/T 2013-2012 Technical Regulations for Seed Production of Jingtian No. 5 Maize

Professional Standard - Petroleum

Group Standards of the People's Republic of China

Professional Standard - Building Materials

  • JC/T 750-2014 Test method for anti-devitrification of transparent quartz glass
  • JC/T 750-1992 The experimental method in devitrification of silica glass
  • JC/T 750-1982 The experimental method in devitrification of silica glass

Professional Standard - Agriculture

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

Professional Standard - Medicine

Professional Standard - Electron

Professional Standard - Non-ferrous Metal

American Society for Testing and Materials (ASTM)

  • ASTM F1726-02 Silicon Wafer Crystal Defect Analysis Guide
  • ASTM F47-94 Crystalline Silicon Crystal Defect Detection Method
  • ASTM D1736-89 Test method for crystallization tendency of interior wall coatings
  • ASTM F1726-97 Standard Guide for Analyis of Crystallographic Perfection of Silicon Wafers
  • ASTM F1725-02 Analysis of Crystallographic Perfection of Silicon Ingots
  • ASTM F1725-97 Standard Guide for Analysis of Crystallographic Perfection of Silicon Ingots

German Institute for Standardization

  • DIN 52341:1993-10 Testing of glass; chemical analysis of lead crystal glass and crystal glass
  • DIN 52341:1993 Testing of glass; chemical analysis of lead crystal glass and crystal glass
  • DIN V VDE V 0126-18-3:2007-06 Solar wafers - Part 3: Alkaline corrosion damage of crystalline silicon wafers - Method of determining the corrosion rate of mono and multi crystalline silicon wafers (as cut)
  • DIN EN ISO 11979-10 A1 E:2013-06 Ophthalmic implants - Intraocular lenses - Part 10: Phakic intraocular lenses

Magyar Szabványügyi Testület

Bureau of Indian Standards

Korean Agency for Technology and Standards (KATS)

National Standardisation Body (ASRO)

  • SR 110-10-1998 Sugar. Methods of analysis. Determination of crystals size
  • STAS 8125/1-1983 BARYTE General requirements for physical . and chemical analysis

Association Francaise de Normalisation

British Standards Institution (BSI)

Military Standards (MIL-STD)

Ente Nazionale Italiano di Unificazione

American Petroleum Institute (API)

International Organization for Standardization (ISO)

  • ISO 23381:2020 Determination of salt out (crystallization) temperature of liquid fertilizers
  • IWA 43:2023 Glass types — Crystal glass, crystal and lead crystal — Specifications and test methods
  • ISO/IWA 43:2023 Glass types - Crystal glass, crystal and lead crystal - Specifications and test methods
  • PRF IWA 43:2023 Glass types — Crystal glass, crystal and lead crystal — Specifications and test methods

American National Standards Institute (ANSI)

Japanese Industrial Standards Committee (JISC)

Semiconductor Equipment and Materials International (SEMI)