GB/T 2390-2003 in English

SUPERSEDED

Water - soluble dyes - Determination of pH value

Issued on:2003-03-05
Implemented on:2003-08-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $180.00
$175.00

Standard No:	GB/T 2390-2003
Document status:	SUPERSEDED
Superseded by:	GB/T 2390-2013 Dyes—Determination of pH value
Superseded on:	2013-12-01
Title in English:	Water - soluble dyes - Determination of pH value
Title in Chinese:	水溶性染料 pH值的测定
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2003-03-05
Implemented on:	2003-08-01
Professional Classification:	GB-National Standard
Related Keywords:	soluble dyes water-soluble dyes various water-soluble dyes ph value scopethis standard ph value
Related Topics:	water soluble pH value Dyed dye pH standard dye soluble ph value determination Aqueous solution ph test CO2 pH value ph number as2390 ts value in water ph value of aqueous phase Cement ph value Determination of pH how to test the ph of water unstable pH Water Solubility Determination Analysis ph test aqueous solution pH value of drinking water Organic pH Determination Organic pH Determination of pH value ph+ value material ph value water soluble ai Zirconium hydrolysis ph value Benzene water soluble fine aggregate ph value ph meter performance ph meter water ph value ph solvent water ph value Zirconium hydrolysis ph value The role of pH in kcl pH value ph measurement ph value ph value in solvent ph meter performance pH effect water ph definition value ph so2 pH value how to measure ph of non-aqueous phase Sewage ph value water soluble dye water ph definition ph value detection hplc water soluble water ph range How to measure the pH of water Cement PH value Feed ph value Feed ph value ph value test solution water How to check the pH value of water Solid sample PH value Aggregate ph value Unstable pH measurement water ph value Aggregate ph value Test Material Water Solubility Solubility limit How to measure the pH of water ph alkaline Test Material Water Solubility Solubility + limit Feed ph value determination ph of steam and ph of water non-aqueous phase ph value ph value of feed steam ph water ph primary water ph ph of primary water pH value ph in millivolts ph value What is the pH of the material? ph value determination ph and millivolts mA pH primary water ph how to measure ph value in water How to measure the pH of water ph range of water Characteristics of pH value ph definition of water how to check ph level in water Beverage ph value ph test in water pH value water ph value water ph test method iso water ph range ph value application ph value unstable pH Water pH 30 ph value of primary water Wastewater ph value determination Applied pH value pH solution of water ph value + effect ph value of water How to measure the pH value of water Uses of pH plastic acidic ph GBT2390 GB/T 2390-2003 GB/T 2390-2013 ultrapure water ph value ph pen calibration gb/t2390-2013

《GB/T 2390-2003水溶性染料 pH值的测定》由TC134（全国染料标准化技术委员会）归口，主管部门为中国石油和化学工业联合会。
本标准规定了水溶性染料ＰＨ值的测定方法。本标准适用于各类水溶性染料ＰＨ值的测定。

Scope

This standard specifies the method for the determination of the pH value of water-soluble dyes. This standard applies to the determination of the pH value of various water-soluble dyes.

More samples: QC/T 942-2021 GB 18306-2015 DL/T 5154-2012

Sample only — not a preview of GB/T 2390-2003

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