GB/T 32651-2016Test method for measuring trace elements in photovoltaic-grade silicon by high-mass resolution glow discharge mass spectrometry (English PDF)
采用高质量分辨率辉光放电质谱法测量太阳能级硅中痕量元素的测试方法
This is a limited preview
Buy now to download the full PDF (15 pages)
Need quotation for your management?
Get a formal quotation for GB/T 32651-2016 in 30 minutes.
Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
April 25, 2016
Implementation date
November 1, 2016
Scope
GB/T 32651-2016 is the English-translated version of 采用高质量分辨率辉光放电质谱法测量太阳能级硅中痕量元素的测试方法.
GB/T 32651-2016 is the Chinese standard "Test method for measuring trace elements in photovoltaic-grade silicon by high-mass resolution glow discharge mass spectrometry".
Its scope clause reads: This standard specifies the use of high-quality resolution glow discharge mass spectrometry to measure trace elements in solar grade silicon.
This standard is suitable for the determination of trace elements in solar grade silicon materials, including iron (Fe), chromium (Cr), nickel (Ni), copper (Cu), zinc (Zn) Boron (B), phosphorus (P), calcium (Ca), sodium (Na), magnesium (Mg), aluminum (Al), arsenic (As), scandium (Sc), titanium (Ti) Manganese (Mn), cobalt (Co), gallium (Ga) and other elements of the determination of the range of 5µg/kg ~ 50mg/kg.
This method is suitable for analyzing a variety of physical forms as well as adding any kind And concentration dopants, such as polysilicon powders, granules, blocks, ingots, sheets and monocrystalline silicon rods, blocks, sheets, and the like. Its clauses include normative reference documents; terms and definitions.
Found what you need?
Document preview — GB/T 32651-2016
National Standard of the People's Republic of China
- ICS
- 29.045
- Classification
- H 82
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- 1 Scope
- 2 normative reference documents
- 3 terms and definitions
- 3.1 High quality resolution
- 3.2 Photovoltaic silicon raw materials or solar grade silicon PVSifeedstockorsolargradesilicon
- 3.3 Standard sample referencematerial
- 3.4 Sample specimen
1 Scope
This standard specifies the use of high-quality resolution glow discharge mass spectrometry to measure trace elements in solar grade silicon.
This standard is suitable for the determination of trace elements in solar grade silicon materials, including iron (Fe), chromium (Cr), nickel (Ni), copper (Cu), zinc (Zn)
Boron (B), phosphorus (P), calcium (Ca), sodium (Na), magnesium (Mg), aluminum (Al), arsenic (As), scandium (Sc), titanium (Ti) Manganese (Mn), cobalt (Co), gallium (Ga) and other elements of the determination of the range of 5µg/kg ~ 50mg/kg. This method is suitable for analyzing a variety of physical forms as well as adding any kind
And concentration dopants, such as polysilicon powders, granules, blocks, ingots, sheets and monocrystalline silicon rods, blocks, sheets, and the like.
2 normative reference documents
The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article
Pieces. For undated references, the latest edition (including all modifications) applies to this document.
GB/T 4842 argon
Analysis of laboratory water specifications and test methods GB/T 6682-2008
3 terms and definitions
The following terms and definitions apply to this document.
3.1 High quality resolution
Greater than 3500 mass resolution.
3.2 Photovoltaic silicon raw materials or solar grade silicon PVSifeedstockorsolargradesilicon
Features to meet the requirements of the production of crystalline silicon solar cell requirements of silicon solid materials.
3.3 Standard sample referencematerial
Materials having one or more elements that are sufficiently uniform and stable to the specified properties have been determined to conform to the intended use of the measurement process.
3.4 Sample specimen
From the standard sample or test sample cut down, the size of the appropriate load to the high-resolution glow discharge mass spectrometer ion source into the
The test object of the line analysis.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Similar standards
How to Download GB/T 32651-2016
- 1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
- 2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
- 3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
- 4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.
Related Standards
GB/T 10003-2026 — Biaxially oriented polypropylene (BOPP) film
GB/T 10004-2026 — Plastic/Plastic laminated films and pouches for packaging
GB/T 10007-2026 — Rigid cellular plastics - Determination of shear properties
Secure payment via Stripe
Payments accepted
GB/T 32651-2016
$150.00