GB/T 6912.2-1986 in English

SUPERSEDED

Methods for analysis of water for boiler and for cooling--The determination of nitrates and nitrites--Ultraviolet spectrophotometry for nitrites

Issued on:1986-09-16
Implemented on:1987-09-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $180.00
$175.00

Standard No:	GB/T 6912.2-1986
Document status:	SUPERSEDED
Superseded by:	GB/T 6912-2008 Analysis of water used in boiler and cooling system - Determination of nitrite
Superseded on:	2008-09-01
Title in English:	Methods for analysis of water for boiler and for cooling--The determination of nitrates and nitrites--Ultraviolet spectrophotometry for nitrites
Title in Chinese:	锅炉用水和冷却水分析方法硝酸盐和亚硝酸盐的测定亚硝酸盐紫外光度法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	1986-09-16
Implemented on:	1987-09-01
Chinese Classification:	G60-Chemical reagent in general
Professional Classification:	GB-National Standard
Related Keywords:	boiler water cooling water raw water water nitrites scopethis standard
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《GB/T 6912.2-1986锅炉用水和冷却水分析方法硝酸盐和亚硝酸盐的测定亚硝酸盐紫外光度法》由TC63（全国化学标准化技术委员会）归口，主管部门为中国石油和化学工业联合会。

Scope

This standard is applicable to the control analysis of raw water, boiler water and cooling water.

More samples: JGJ 94-2008 JJG 21-2008 GB 50021-2001(2009)

Sample only — not a preview of GB/T 6912.2-1986

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