SN/T 4353-2015 in English

VALID

Textile-Rapid screening method of the banned azo colourants-Coloration method

Issued on:2015-12-04
Implemented on:2016-07-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $90.00
$88.00

Standard No:	SN/T 4353-2015
Document status:	VALID
Title in English:	Textile-Rapid screening method of the banned azo colourants-Coloration method
Title in Chinese:	纺织品禁用偶氮染料的快速筛选方法显色法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2015-12-04
Implemented on:	2016-07-01
Professional Classification:	SN-Import&Export Inspection
Related Keywords:	rapid screening method colourants-coloration method introductionthis standard azo dyes specific azo dyes method
Related Topics:	Fast azotometer Textile Total Nitrogen azo fast How to use flash column chromatography Ammonia Nitrogen Rapid Determination Method available nitrogen + fast Detection of azo dyes banned in textiles How to use the staining dish Rapid detection of textile fabrics On-site rapid screening method Total nitrogen rapid detection method Rapid detection method of textile azo Rapid detection method of banned azo dyes in textiles Quick Sorting chromosome screening chromosome screening rapid screening method Textile azo Quick Method for Determination of Chromium How to use the fast colorimeter fast particle screening A method for rapid detection of total nitrogen Rapid Determination Method of Total Nitrogen materials that change color quickly Fast Colorimeter Textile Professional Fast The principle of rapid determination method of total nitrogen Commonly used histological staining methods Color development method of paeoniflorin Methods for screening rural samples Dye preparation method for capsular staining Fast blue staining experimental method How to quickly measure total nitrogen Methods to speed up color development experiments How to quickly develop color in grease Histochemical staining methods Total nitrogen test method Azo colorimetric method Nucleic acid color development method method development screening Screening methods for rifampicin Staining methods for actinomycetes Common cell staining methods How to operate the electric filter hg/t 4353 What are the histological staining methods? Principle of Azo Testing Method for Textiles Common methods for screening recombinants

Introduction

This standard outlines a rapid screening method for detecting banned azo dyes in textiles using a colorimetric approach. It provides detailed procedures for sample preparation, reagent usage, and the execution of the colorimetric test. The method is designed to offer a quick and efficient way to identify the presence of specific azo dyes that are prohibited due to their potential harmful effects. The standard specifies the necessary equipment, safety precautions, and interpretation of results based on color changes observed during the testing process. It is intended for use by laboratories and testing facilities involved in the assessment of textile products for compliance with relevant regulations. The procedure is suitable for a wide range of textile materials and ensures consistent and reliable outcomes when performed according to the outlined steps.

*** Please note: This description may not be accurate, please refer to the official documentation.

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

Sample only — not a preview of SN/T 4353-2015

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