GB/T 23944-2009 in English

SUPERSEDED

Inorganic chemicals for products use—General method for the determination of aluminium—Chromazurol S-spectrophotometric method

Issued on:2009-06-02
Implemented on:2010-02-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $120.00
$117.00

Standard No:	GB/T 23944-2009
Document status:	SUPERSEDED
Superseded by:	GB/T 23944-2023 General method for the determination of aluminium in inorganic chemical products—Chromazurol S spectrophotometric method
Superseded on:	2024-04-02
Title in English:	Inorganic chemicals for products use—General method for the determination of aluminium—Chromazurol S-spectrophotometric method
Title in Chinese:	无机化工产品中铝测定的通用方法铬天青S分光光度法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2009-06-02
Implemented on:	2010-02-01
ICS Classification:	71.060.01-Inorganic chemicals in general
Chinese Classification:	G10-Inorganic chemicals in general
Professional Classification:	GB-National Standard
Related Keywords:	general method aluminium chromazurol s-spectrophotometric method scopethis standard method summary inorganic chemical products general regulations
Related Topics:	Chemical Products Aluminum Inorganic Chemical Products Chrome azure b Spectrophotometric detection of chromium Ming Tianqing s Determination method of aluminum chrome azure s spectrophotometric method Chrome azure s spectrophotometry Spectrophotometric Determination of Trace Amount of Aluminum with Chromazurin S In spectrophotometry, the use of Inorganic chemical industry Detection and analysis methods of organic and inorganic products Aluminum chrome azure Determination of aluminum by chrome azure method GBT23944 GB/T 23944-2009 chrome azure Chromium determination method spectrophotometry General method for determination of selenium in inorganic chemical products Determination method of cadmium in food Spectrophotometry Spectrophotometric determination of chromium in urine

《GB/T 23944-2009无机化工产品中铝测定的通用方法铬天青S分光光度法》由TC63（全国化学标准化技术委员会）归口，TC63SC1（全国化学标准化技术委员会无机化工分会）执行，主管部门为中国石油和化学工业联合会。
本标准规定了无机化工产品中铝测定的通用方法---铬天青S分光光度法的方法提要、安全提示、一般规定、试剂、仪器设备、分析步骤和结果计算。
本标准适用于无机化工产品中铝含量的测定,检测范围为0.02μg/mL~0.2μg/mL。附录A 中列出了干扰元素。

Scope

This standard specifies the general method for the determination of aluminum in inorganic chemical products - the method summary, safety tips, general regulations, reagents, instruments and equipment, analysis steps and result calculation of chrome azure S spectrophotometry. This standard applies to the determination of aluminum content in inorganic chemical products, and the detection range is 0.02μg/mL~0.2μg/mL. Interference elements are listed in Appendix A.

More samples: YD/T 3934-2021 JC/T 2453-2018 GB 50021-2001(2009)

Sample only — not a preview of GB/T 23944-2009

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