GB/T 9731-2007 in English

VALID

Chemical reagent—General method for the determination of sulphur compounds

Issued on:2007-12-18
Implemented on:2008-04-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $80.00
$78.00

Standard No:	GB/T 9731-2007
Document status:	VALID
Title in English:	Chemical reagent—General method for the determination of sulphur compounds
Title in Chinese:	化学试剂硫化合物测定通用方法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2007-12-18
Implemented on:	2008-04-01
Superseding:	GB/T 9731-1988 Chemical reagent-General method for the determination of sulphur compounds
ICS Classification:	71.040.30-Chemical reagents
Chinese Classification:	G60-Chemical reagent in general
Professional Classification:	GB-National Standard
Related Keywords:	chemical reagent general method general method organic sulfur compounds sulfur compounds sulphur compounds scopethis standard
Related Topics:	compound Sulfur compounds test silver sulfide complex astm sulfide sulfur compounds Universal Reagent Determination method of sulfide in water quality Universal Reagent sulfur compounds GB/T 9731-2007 Method for determination of sulfide in water quality General Chemical Reagents chemical fixative General method for determination of chemical reagent aldehyde Determination method of sulfide in water quality General Chemical Reagents general chemical agent Electrochemical detection of sulfide Method for determination of sulfide in water quality Sulfide Determination Method Special chemical reagent Determination method of sulfur compounds Compound determination Electrochemical window test method General chemical reagent name Sulfide Determination Method General Chemical Reagents Determination method of seawater sulfide Electrochemical window test method Sulfide detection method Method for determination of sulfide in water quality Vulcanization test equipment Sulfide detection method compound chemical sulfur agent Water quality sulfide method Compound determination Sulfur detection Determination method of sulfide in water Ketone Compound Test Method GBT9731 GB/T 9731-1988 GB/T 9731-2007 Intelligent sulfur analyzer test method Linear optimization method for biochemical reagents Polysulfide testing Vulcanization test judgment Test methods for inferring compound structures Chemical reagent preparation method website Can the method of measuring sulfide detect carbon disulfide? How to determine the configuration of a compound Chemical force measurement Liquid phase test method for sulfone compounds Test methods for beryllium and compounds Synthesis method of sulfide Common methods for identifying compound structures Several methods of electrochemical testing Use of chemical reagents for engineering testing gb9731 How to test hydride Determination method of sulfide in sediment Methods used to determine chemical structure

《GB/T 9731-2007化学试剂硫化合物测定通用方法》由TC63（全国化学标准化技术委员会）归口，TC63SC3（全国化学标准化技术委员会化学试剂分会）执行，主管部门为中国石油和化学工业联合会。

Scope

This standard specifies a general method for converting sulfur compounds into sulfates and determining them by visual turbidimetry. This standard applies to the determination of the total amount of inorganic sulfur compounds and organic sulfur compounds that can react with potassium hydroxide ethanol solution to form potassium xanthate in organic solvents. The detection range is 0.4 μg/mL～4 μg/mL (calculated as SO4).

More samples: GB 18306-2015 YD/T 3934-2021 GB 50021-2001(2009)

Sample only — not a preview of GB/T 9731-2007

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