GB/T 6581-2007 in English

SUPERSEDED

Glass-Resistance to attack by hydrochloric acid at 100℃ - Flame emission or flame atomic absorption spectrometric method

Issued on:2007-12-05
Implemented on:2008-09-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $120.00
$117.00

Standard No:	GB/T 6581-2007
Document status:	SUPERSEDED
Superseded by:	GB/T 6581-2026 Glass—Resistance to attack by hydrochloric acid at 100℃—Flame emission or flame atomic absorption spectrometric method
Superseded on:	2026-08-01
Title in English:	Glass-Resistance to attack by hydrochloric acid at 100℃ - Flame emission or flame atomic absorption spectrometric method
Title in Chinese:	玻璃在100℃耐盐酸浸蚀性的火焰发射或原子吸收光谱测定方法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2007-12-05
Implemented on:	2008-09-01
Superseding:	GB/T 6581-1986 Glass--Resistance to attack by hydrochloric acid at 100 centigrade--Flame emission or atomic absorption spectrometric method
ICS Classification:	81.040.30-Glass products
Chinese Classification:	Y22-Daily use glass products
Professional Classification:	GB-National Standard
Related Keywords:	flame emission hydrochloric acid hydrochloric acid solution acid resistance atomic absorption
Related Topics:	erosion Photometer spectrometer Photometer spectrometer Atomic Emission and Absorption Spectroscopy GB 6581 Flame Atomic Photometer Organic Salt Atomic Absorption Atomic Absorption Emission Method atomic absorption spectrometry Atomic Absorption and Emission Acid resistant Atomic Absorption Flame Photometer Atomic Flame Photometer Atomic absorption hydrochloric acid atomic glass Flame Photometer Atomic Absorption Atomic Absorption Spectroscopy, Emission Atomic hydrochloric acid atomic glass Atomic Emission Spectroscopy of Sulfuric Acid Atomic Absorption-Emission Method Atomic Emission Absorption Spectroscopy Atomic Emission and Absorption Spectroscopy Atomic Absorption or Emission Spectroscopy Atomic Emission and Absorption Atomic absorption spectrometry method Atomic spectrometry method Atomic Absorption Emission Spectroscopy Atomic Absorption Flame Photometer Emission and absorption spectra of atoms atomic flame, atomic absorption, atomic emission Flame Atomic Photometer Atomic Emission Absorption Spectroscopy Atomic Absorption Atomic Emission Spectroscopy Atomic Absorption Spectrometry Range Absorption spectrum Emission spectrum absorption spectrum, emission spectrum Absorption Spectroscopy Method Absorption spectrum Emission spectrum Atomic Emission Spectroscopy Absorption Spectroscopy Absorption and Emission of Atoms Atomic Absorption Spectroscopy Emission Spectroscopy Emission and Absorption of Atoms Glass Flame Luminosity Atomic Absorption Spectroscopy Flame Absorption and Flame Emission Absorption and emission of pyrene Absorption and emission of anthracene Atomic Emission and Absorption Spectroscopy Atomic Absorption and Emission Spectroscopy Why emission spectroscopy is better than flame atomic absorption Atomic Absorption Spectroscopy Atomic Emission and Atomic Absorption Spectroscopy Absorption Spectroscopy and Emission Spectroscopy Detection Why are there more atomic emission spectra than absorption spectra Atomic Absorption Spectroscopy Flame Atomic Emission .Atomic Absorption Emission Spectroscopy atomic flame method Absorption Spectrum of Glass Atomic Absorption Emission Spectroscopy Emission and Absorption Spectra of Atoms GBT6581 GBT6581-1986 GB/T 6581-2007 How to judge absorption spectrum and emission spectrum Self-attracting atomic emission spectrum glass absorption spectrum What is absorption spectrum and emission spectrum Flame photometry and atomic emission Commonly used qualitative methods for atomic emission include Glass acid resistance Method for detecting ethanol, the raw material of hyaluronic acid gb/t 6581 gb/t6581

《GB/T 6581-2007玻璃在100℃耐盐酸浸蚀性的火焰发射或原子吸收光谱测定方法》由TC178（全国玻璃仪器标准化技术委员会）归口，主管部门为中国轻工业联合会。
本标准规定了用火焰发射或原子吸收光谱测定玻璃在100℃盐酸溶液中耐浸蚀性的方法。玻璃的耐酸性用其单位表面积析出碱性氧化物的质量来表示。
本标准适用于具有良好耐酸性的硼硅玻璃制品，若将试样经过酸预处理，也可以测定玻璃材质的耐酸性。本标准代替GB/T 6581-1986《玻璃在100℃耐盐酸浸蚀性的火焰发射或原子吸收光谱测定法》，主要变化如下：
---石英玻璃锥形瓶改用铂皿,使其操作简便,并能消除石英器皿中所含微量元素带来的干扰,提高测试准确度;
---测试用溶液由置于5mL 容量瓶改为置于10mL 容量瓶中,使溶液体积放大一倍,在用仪器测试时,溶液量充分,更易取得满意的测试结果。

Scope

This standard specifies the method for measuring the corrosion resistance of glass in hydrochloric acid solution at 100°C by flame emission or atomic absorption spectrometry. The acid resistance of glass is expressed by the mass of alkali oxide precipitated per unit surface area. This standard is applicable to borosilicate glass products with good acid resistance. If the sample is pretreated with acid, the acid resistance of glass materials can also be determined.

More samples: NB/T 47013.2-2015 GB 18306-2015 JJG 21-2008

Sample only — not a preview of GB/T 6581-2007

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