CJ/T 143-2001 in English

SUPERSEDED

Urban water supply. Determination of sodium, magnesium, calcium—Ion chromatography method

Issued on:2001-07-17
Implemented on:2001-12-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $370.00
$359.00

Standard No:	CJ/T 143-2001
Document status:	SUPERSEDED
Superseded by:	CJ/T 141-2018 Standard of water quality examination methods for urban water supply
Superseded on:	2018-12-01
Title in English:	Urban water supply. Determination of sodium, magnesium, calcium—Ion chromatography method
Title in Chinese:	城市供水钠、镁、钙的测定离子色谱法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2001-07-17
Implemented on:	2001-12-01
Chinese Classification:	Z16-Analysis methods for toxic substances in water
Professional Classification:	CJ-Urban Construction
Related Keywords:	calcium ion chromatography method scopethis standard urban water supply urban water supplies ion chromatography drinking water
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本标准规定了用离子色谱法测定城市供水中的钠、镁、钙。
本标准适用于测定生活饮用水及其水源水中钠、镁、钙的测定。

Scope

This standard specifies the use of ion chromatography for the determination of sodium, magnesium and calcium in urban water supplies. This standard is applicable to the determination of sodium, magnesium and calcium in drinking water and its source water. This standard stipulates that when the injection volume of the method is 50 μL, the minimum detection mass concentration is: sodium 0.013mg/L; magnesium: 0.016mg/L; calcium: 0.025mg/L.

More samples: QC/T 942-2021 YD/T 3934-2021 DL/T 5154-2012

Sample only — not a preview of CJ/T 143-2001

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