GB/T 12687.2-2010 in English

ABOLISHED

Chemical analysis methods of rare earth nitrate for growth regulator for plant—Part 2:Determination of chlorine content

Issued on:2011-01-14
Implemented on:2011-11-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $180.00
$175.00

Standard No:	GB/T 12687.2-2010
Document status:	ABOLISHED
Superseded on:	2012-10-20
Title in English:	Chemical analysis methods of rare earth nitrate for growth regulator for plant—Part 2:Determination of chlorine content
Title in Chinese:	硝酸稀土植物生长调节剂化学分析方法　第2部分：氯量的测定
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2011-01-14
Implemented on:	2011-11-01
Superseding:	GB/T 12687.2-1990 Chemical analysis of nitrate of rare earth for agriculture--Determination of chlorine content--Mercurimetric method
Professional Classification:	GB-National Standard
Related Keywords:	rare earth nitrate plant growth regulators rare earth nitrate chlorine content scopethis part plant part total chlorine content
Related Topics:	growth regulator Regulator plant growth measurement Plant Growth Method Measurements gb/t12687.2-1990 Phytochemical Analysis Lanthanum nitrate analysis method Lanthanum nitrate analysis method Analysis method of lanthanum nitrate Plant Growth Regulator Plant Growth Regulator target regulation analysis Growth Analysis Growth Analysis growth regulator Chlorine Plant Growth Analysis Method for Determination of Plant Mass GB/T 12687.2 GB/T 12687.2-1990 GB/T 12687.2-2010 Analytical Methods in Molecular Biology Rare earth nitrate detection method Method for determination of plant growth regulator residues Phytochemical Analysis Methods Establishment of biochemical analysis methods Three regulatory methods in biology Method for measuring plant biomass

《GB/T 12687.2-2010硝酸稀土植物生长调节剂化学分析方法第2部分：氯量的测定》由TC229（全国稀土标准化技术委员会）归口，主管部门为国家标准化管理委员会。

Scope

This part of GB/T 12687 specifies the method for the determination of chlorine in rare earth nitrate plant growth regulators. This section applies to the determination of the total chlorine content of rare earth nitrate plant growth regulators. Measuring range of method 1: 0.005 0% to 0.50%; Measuring range of method 2: >0.50% to 10.00%.

More samples: GB 18306-2015 DL/T 368-2010 NB/T 47013.2-2015

Sample only — not a preview of GB/T 12687.2-2010

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