GB/T 23937-2009 in English

SUPERSEDED

Sodium hydrosulfide for industrial use

Issued on:2009-06-02
Implemented on:2010-02-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $160.00
$156.00

Standard No:	GB/T 23937-2009
Document status:	SUPERSEDED
Superseded by:	GB/T 23937-2020 Sodium hydrosulfide for industrial use
Superseded on:	2021-10-01
Title in English:	Sodium hydrosulfide for industrial use
Title in Chinese:	工业硫氢化钠
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2009-06-02
Implemented on:	2010-02-01
ICS Classification:	71.060.50-Salts
Chinese Classification:	G12-Inorganic salt
Professional Classification:	GB-National Standard
Related Keywords:	industrial use introductionthis standard certain industrial chemical product sodium hydrosulfide industrial product quality
Related Topics:	Industrial ammonium hydrogen sulfide Industrial 65 Sodium Hydroxide 65 sodium hydroxide for industrial use Palladium hydrogen sulfide Industrial 65 Sodium Hydroxide How to measure hydrogen sulfide Hydrogen Sulfide Industry Industrial Sodium Hydroxide sodium hydride Standard system for hydrogen sulfide Cadmium Sulfate Sodium Hydroxide Cadmium Sulfate and Sodium Hydroxide Hydrogen sulfide standard substance Ammonium hydrogen sulfide Hydrogen Sulfide Monitor disulfiram hydrogen sulfide Cadmium Sulfate and Sodium Hydroxide Sodium cobalt sulfide Sodium sulfide export gaseous hydrogen sulfide Hydrogen Sulfide Chemical Analysis Cadmium Sulfate + Sodium Hydroxide hydrogen sulfide manual laser hydrogen sulfide Processing vulcanizer Sulfhydryl Sodium sulfide standard in water heavy hydrogen sulfide cobalt hydrogen sulfide Sodium hydride alkyne Hydrogen sulfide + ammonia Hydrogen sulfide peak Zinc hydrogen sulfide Two salts and hydrogen sulfide cobalt hydrogen polysulfide Hydrogen Sulfide Requirements How to measure hydrogen sulfide export sodium sulfide Hydrogen sulfide produced in the body cobalt sulfide and sodium hydroxide hydrogen sulfide sulfuric acid space hydrogen sulfide Sodium Sulfide 60 hydrogen sulfide Sodium Hydroxide Sulfate hydrogen sulfide and sulfide cobalt hydrogen sulfide Downstream of sodium sulfide Sodium Sulfate Sodium Hydroxide Hydrogen sulfide test results Thioarsine Sodium Hydrogen sulfide test results Sodium Hydrosulfide Chromatographic peak of hydrogen sulfide Tantalum reacts with hydrogen sulfide Sodium Hydroxide Cadmium Sulfate Total hydrogen sulfide and sulfide Sulfide and hydrogen sulfide Zinc hydrogen sulfide Industrial hydrogen production hydrogen sulfide hazard Hydrogen sulfide for testing For hydrogen sulfide test hydrogen sulfide food sulfur hydride hydrogen sulfide hazard hydrogen sulfide cylinder Coal chemical sodium sulfide GBT23937 GB/T 23937-2009 GB/T 23937-2020 Industrial Sodium Hydrosulfide hydrogen sulfide in food Industrial desulfurizer Hydrogen Part 1 Industrial Hydrogen Industrial Synthetic Sodium Hydroxide Industrial sodium hydroxide standard GB4348.1 How to detect desulfurized hydrogen sulfide Hydrogen sulfide carcinogenicity Hydrogen sulfide donor JK1 Sodium bisulfate industry Industrial sodium iodide Hydrogen sulfide cylinder use National implementation of industrial sodium sulfide Hydrogen sulfide fourth edition book Industrial grade sodium sulfide Hydrogen sulfide resistance test Industrial nickel hydroxide hydrogen sulfide execution Invention of hydrogen sulfide test Hydrogen Sulfide Sampling Technology Hydrogen cyanide for industrial use High purity hydrogen sulfide industry Hydrogen sulfide four blackboard book Hydrogen Sulfide International Methods Tungsten sulfide industry Industrial Hydrogen Chloride Storage Hydrogen sulfide test in water Industrial product sodium sulfide standard Hydrogen meter industry Hydrogen sulfide standard curve Industrial Sodium Polysulfide Execution sodium aluminum hydride execution Sodium bisulfate industry Industrial sodium hydroxide storage tissue hydrogen sulfide Sodium ethoxide chemical industry Hydrogen production industry Sodium sulfide industry Industrial hydrogen sulfide Factory hydrogen sulfide Industrial raw material hydrogen sulfide Determination of sodium thiosulfate in sodium hydrosulfide soil hydrogen sulfide Industrial sodium chloride industry New method for hydrogen sulfide Hydrogen sulfide cylinder refilling standards Hydrogen production occupation Manual determination method of hydrogen sulfide Method for preparing sodium thiosulfate from sodium hydrosulfide gb/t 23937- 2020 Hydrogen Sulfide Sampling Standards gb/t 23937-2020

本部分是有关色漆,清漆及相关产品取样和试验的系列标准之一。
本部分规定了采用激光衍射法测定粉末涂料等效球体粒径分布的方法。本部分适用于粒度范围在1μm~300μm 之间的粉末涂料。
本方法仅适用于干粉的测定。

Introduction

This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage for a certain industrial chemical product. It covers aspects such as product classification, appearance, and physical properties, as well as chemical composition analysis. The standard also outlines the procedures for sampling and testing to ensure product quality and consistency. Additionally, it provides guidelines for the proper handling and storage of the product to maintain its integrity during transportation and storage. The document is intended to be used by manufacturers, suppliers, and users to ensure that the product meets specified quality and safety requirements. It includes detailed information on the identification of the product, as well as the requirements for documentation and certification.

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

More samples: JC/T 2453-2018 YD/T 3934-2021 GB 18306-2015

Sample only — not a preview of GB/T 23937-2009

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