GB/T 6901.8-2004 in English

SUPERSEDED

Chemical analysis of silica refractories-Part 8: Determination of calcium oxide and magnesium oxide-Atomic absorption spectrophotometric method

Issued on:2004-01-19
Implemented on:2004-07-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $220.00
$214.00

Standard No:	GB/T 6901.8-2004
Document status:	SUPERSEDED
Superseded by:	GB/T 6901-2008 Chemical analysis of silica refractories
Superseded on:	2008-11-01
Title in English:	Chemical analysis of silica refractories-Part 8: Determination of calcium oxide and magnesium oxide-Atomic absorption spectrophotometric method
Title in Chinese:	硅质耐火材料化学分析方法第8部分：火焰原子吸收光谱法测定氧化钙、氧化镁量
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2004-01-19
Implemented on:	2004-07-01
ICS Classification:	81.080-Refractories
Chinese Classification:	Q40-Fireproof material in general
Professional Classification:	GB-National Standard
Related Keywords:	calcium oxide magnesium oxide spectrophotometric method scopethis part oxide-atomic absorption oxide
Related Topics:	Silicon refractories material chemistry Material Chemical Analysis Absorption Spectrum of Silica Silica Absorption Spectrum Calcium Oxide material chemistry Silica absorption peak Silicon oxide titanium absorption peak Atomic Absorption Determination of Calcium Oxide, Determination of Magnesium Oxide Determination of Silicon by Spectroscopic Analysis calcium magnesium atomic absorption flame method Calcium Oxide Magnesium Oxide Silica absorption peak magnesium oxide atom Material mass spectrometry method magnesium oxide atom atomic oxygen material Atomic calcium oxide water quality calcium determination flame flame atomic photometric calcium Trace Calcium Oxide Magnesium Oxide Calcium Oxide Magnesium Oxide calcium oxide atom calcium oxide atom Determination and analysis method of calcium oxide and magnesium oxide Lanthanum Oxide Atomic Absorption Spectroscopy Oxygen absorption spectrum GB/T 6901.8 GB/T 6901.8-1986 GB/T 6901.8-2004 Chemical analysis method of siliceous refractories lean flame Silicon monoxide thin film dielectric material Determination of calcium and magnesium in water by flame atomic absorption spectrophotometry Material oxidation resistance test method Chemical analysis method of phosphorus in refractory materials Active calcium oxide chemical analysis Calcium oxide national quality Calcium oxide quality Chemical analysis methods for raw materials

《GB/T 6901.8-2004硅质耐火材料化学分析方法第8部分:火焰原子吸收光谱法测定氧化钙、氧化镁量》由TC193（全国耐火材料标准化技术委员会）归口，主管部门为国家标准化管理委员会。
本部分规定了火焰原子吸收光谱法测定氧化钙、氧化镁量的方法。本部分适用于硅质耐火材料中氧化钙、氧化镁量的测定。测定范围（质量分数）为氧化钙0.02%～5.00%;氧化镁0.02%～2.00%。

Scope

This part specifies the method for the determination of calcium oxide and magnesium oxide by flame atomic absorption spectrometry. This part applies to the determination of calcium oxide and magnesium oxide in siliceous refractory materials. The measurement range (mass fraction) is 0.02% to 5.00% of calcium oxide; 0.02% to 2.00% of magnesium oxide.

More samples: NB/T 47013.2-2015 GB 50021-2001(2009) GB 18306-2015

Sample only — not a preview of GB/T 6901.8-2004

Loading PDF document...

Error loading PDF. Please make sure the file is valid and try again.

We also recommend

GB/T 22588-2008 in English

Determination of thermal diffusivity or thermal conductivity by the flash method
2008-12-15
GB/T 5069-2024 in English

Chemical analysis of magnesia-alumina refractories
2024-08-23
GB/T 29650-2013 in English

Refractory products—Determination of resistance to carbon monoxide
2013-09-06
GB/T 22459.10-2025 in English

Refractory mortars—Part 10：Determination of permanent change in dimensions on heating
2025-03-28
GB/T 6901-2017 in English

Chemical analysis of silica refractories
2017-09-29
GB/T 47098-2026 in English

Refractory products—Determination of reduced species in carbon containing refractories by XRD
2026-01-28
GB/T 20511-2006 in English

Refractory products - Rules of model
2006-09-30
GB/T 32177-2015 in English

Determination of boron oxide in refractory materials
2015-12-10
GB/T 18301-2012 in English

Refractory products - Determination of resistance to abrasion at ambient temperature
2012-11-05
GB/T 13794-2017 in English

Pyrometric reference cones
2017-09-07