GB/T 28193-2011 in English

VALID

Determination of chloroacetic acid(chloroacetate) contents in surfactants

Issued on:2011-12-30
Implemented on:2012-09-01
File Format:PDF
Delivery:Within 1 day

Price(USD)： $112.00
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Standard No:	GB/T 28193-2011
Document status:	VALID
Title in English:	Determination of chloroacetic acid(chloroacetate) contents in surfactants
Title in Chinese:	表面活性剂中氯乙酸（盐）残留量的测定
Language:	English
File Format:	Electronic (PDF)
Delivery:	Within 1 day
Issued on:	2011-12-30
Implemented on:	2012-09-01
ICS Classification:	71.100.40-Surface active agents
Chinese Classification:	G72-Basic standards and general methods for surface active agent
Professional Classification:	GB-National Standard
Related Keywords:	chloroacetic acid monochloroacetic acid dichloroacetic acid residual monochloroacetic acid acid
Related Topics:	Determination of chlorate in water, Surfactant Chloride residual Hydrochloric acid residue Acetic acid test in water Guanidine Hydrochloride Residue Guanidine Hydrochloride Residue Detection Method Guanidine Hydrochloride Residue Detection How to detect the residue of guanidine hydrochloride How to measure chlorine salt Acetic Acid Residual Determination Method Guanidinium salt residue Acetic Acid Residue Method Acetic acid residue surface acid sites Chlorate detection in water surface acid sites Chlorate detection in water Acetate surface residual peak Surface residual peak+ linear residual term Chloroacetic acid acidic surface Dichloroacetate Chlorine content in hydrochloric acid surface acid sites Determination of textile surfactants ethylenediaminetetraacetic acid salt Acetate Determination Method Naphthaleneacetic acid residues GBT28193 GB/T 28193-2011 Detection of Acetic Acid Residues in Sugar Content of residual solvent methanesulfonic acid in raw materials Dichloroethylene solvent residue Acetic acid residues in the air are acceptable Peracetic acid residual amount Method for acetaldehyde residue in glacial acetic acid Determination of chloroacetic acid in water Sodium chloride in surfactants Determination of total chlorine in wet strength agent Hydrofluoric acid residue Acetic acid residues in the United States Pharmacopeia Gas peracetic acid residue Determination of sodium chloride in surfactants Surfactant industry Perchlorate residue limits in dairy products Residual Solvent Acetic Acid Headspace Method Acetic acid residue determination method Peracetic acid residue in milk Method for measuring chlorate in water

《GB/T 28193-2011表面活性剂中氯乙酸（盐）残留量的测定》由TC272（全国表面活性剂和洗涤用品标准化技术委员会）归口，主管部门为中国轻工业联合会。

Scope

This standard specifies the method for the determination of residual monochloroacetic acid (salt) and dichloroacetic acid (salt) in surfactants by liquid chromatography. This standard applies to surfactants produced from monochloroacetic acid or sodium monochloroacetate, such as: alcohol phenol ether carboxylate, undecyl imidazoline carboxylate, fatty alkyl dimethyl betaine, fat Determination of residual monochloroacetic acid (salt) and dichloroacetic acid (salt) content in amidopropyl dimethyl betaine and other products. When the content of monochloroacetic acid (salt) and dichloroacetic acid (salt) in the sample exceeds the range of the standard working curve, it is necessary to increase the concentration of the standard solution or to dilute or reduce the sample for determination.

More samples: NB/T 47013.2-2015 JGJ 94-2008 JJG 21-2008

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