GB/T 12684.7-1990 in English

SUPERSEDED

Boric acid for industrial use--Determination of ammonia content

Issued on:1990-12-30
Implemented on:1991-12-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $180.00
$175.00

Standard No:	GB/T 12684.7-1990
Document status:	SUPERSEDED
Superseded by:	GB/T 12684-2006 Methods of test for boron compound for industrial use
Superseded on:	2007-02-01
Title in English:	Boric acid for industrial use--Determination of ammonia content
Title in Chinese:	工业硼酸氨含量的测定
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	1990-12-30
Implemented on:	1991-12-01
ICS Classification:	71.060.30-Acids
Chinese Classification:	G11-Inorganic acid and alkali
Professional Classification:	GB-National Standard
Related Keywords:	industrial boric acid boric acid ammonia content ammonia content scopethis standard industrial use
Related Topics:	ammonia Check the content of amino acids boric acid Ammonia+ boric acid standard Content of boric acid Ammonia content Amino Acid Total Amino Acid Content Industrial boric acid Boron content in boric acid Ammonia content detection Ammonia content detection Methyl borate content Industrial nickel content Industrial boric acid boric acid agriculture Analysis of boric acid content ammonia english Boric acid+ Aminoboronic acid total amino acid content What is the amino acid content Industrial boric acid measurement Determination of bromine content, around boric acid Industrial Ammonia Quality Measuring Amino Acid Content Ammonia content icp boron content How to detect the presence or absence of ammonia Determination of ammonia Determination of ammonia content in ammonia water acid content Liquid phase determination of amino acid content Ammonia measurement UV boric acid content Analytical method for determination of boric acid content UV + boric acid content Analytical method for determination of boric acid content Sulfate content in industrial boric acid acid content Tyrosine content Ammonia content Method for Determination of Amino Content How to measure boric acid content Content analysis of boric acid Ammonia Determination of tyrosine content content determination in Chinese Organic ammonia content detection trace boric acid content Determination of ammonia gas Mass of Boron 11 amino and boron Boric acid content in water Analysis of Trace Ammonia Content Industrial ammonia GBT12684.7 Industrial content National standard boron content Trace amounts of boric acid Histidine content GABA light industry Orange acid content industry The ammonia content of industrial grade ammonia is based on ammonia Industrial ammonia determination Determination method of total amino acid content Method for determination of ammonia gas and boric acid Industrial ammonia quality Chemical plant industrial hydrochloric acid content enforcement Amino acid types and content determination methods Phenylalanine content detection method Zinc content in industry Industrial sulfuric acid content detection Histidine industry National standard boric acid industry What is the method for measuring the content of glutamic acid tablets? Ammonia nitrogen content in industrial hydrochloric acid Quantitative detection method of tyrosine Citrulline assay Boric acid content in soy products Determination method of phenylalanine content Industrial ammonia chlorine content Industrial ammonia quality Industrial waste acid quality Fluoboric acid industry How to detect boron content Serine content detection method Ammonia production test Alanine content determination method Theanine content detection method Industrial ammonia detection Detection method of ornithine content Detection method of threonine content Industrial boric acid national standard Tyrosine standard curve quantification Glycine content detection method Industrial Boric Acid Execution Boric acid quantitative detection method Boric acid national limit Histidine chemical grade quality How to measure tyrosine content Borate content detection Methods to detect amino acid content National standard method for determination of amino acid content Ammonia industry for nitric acid Determination method of calcium alanine content

《GB/T 12684.7-1990工业硼酸氨含量的测定》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 specifies the method for the determination of ammonia content in industrial boric acid.

More samples: GB 50021-2001(2009) QC/T 942-2021 NB/T 47013.2-2015

Sample only — not a preview of GB/T 12684.7-1990

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