GB/T 23949-2009 in English

VALID

Inorganic chemicals for industrial use—General method for the determination of dry residue after evaporation

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

Price(USD)： $120.00
$117.00

Standard No:	GB/T 23949-2009
Document status:	VALID
Title in English:	Inorganic chemicals for industrial use—General method for the determination of dry residue after evaporation
Title in Chinese:	无机化工产品中蒸发残渣测定通用方法
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:	71.060.01-Inorganic chemicals in general
Chinese Classification:	G10-Inorganic chemicals in general
Professional Classification:	GB-National Standard
Related Keywords:	general method industrial use general method method summary gravimetric method evaporation residue
Related Topics:	Chemical Products Inorganic Chemical Products evaporation evaporation standard Evaporation residue residue Method for Determination of Evaporation Residue Method for Determination of Residual Titanium in Water Measurement method of residue Evaporation residue content, % how about evaporation residue Machine residue measurement Volatile residue How to use the evaporator Methods for the inorganicization of organic samples what about evaporation residue Detection and analysis methods of organic and inorganic products Determination method of water residue Slag method GBT23949 GB/T 23949-2009 Evaporation residue test Inorganic chemical raw materials and products General method for determination of selenium in inorganic chemical products Method for detecting hydrogen peroxide evaporation residue Determination of silicones in chemical products

《GB/T 23949-2009无机化工产品中蒸发残渣测定通用方法》由TC63（全国化学标准化技术委员会）归口，TC63SC1（全国化学标准化技术委员会无机化工分会）执行，主管部门为中国石油和化学工业联合会。
本标准规定了无机化工产品中用重量法测定蒸发残渣的通用方法的方法提要、分析步骤、结果计算。
本标准适用于在操作温度下,主体与残渣稳定性或挥发性存在差异的无机化工产品。

Scope

This standard specifies the method summary, analysis steps and result calculation of the general method for determining evaporation residue by gravimetric method in inorganic chemical products. This standard applies to inorganic chemical products that differ in the stability or volatility of the main body and the residue at the operating temperature.

More samples: DL/T 5154-2012 JJG 21-2008 GB 50021-2001(2009)

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