GB/T 21803-2008 in English

VALID

Testing of chemicals - Ready biodegradability - DOC die-away test

Issued on:2008-05-12
Implemented on:2008-09-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $140.00
$136.00

Standard No:	GB/T 21803-2008
Document status:	VALID
Title in English:	Testing of chemicals - Ready biodegradability - DOC die-away test
Title in Chinese:	化学品快速生物降解性 DOC消减试验
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2008-05-12
Implemented on:	2008-09-01
ICS Classification:	13.300-Protection against dangerous goods
Chinese Classification:	A80-Marking, packaging, transport and storage in general
Professional Classification:	GB-National Standard
Related Keywords:	rapid biodegradability doc reduction test die-away test scopethis standard test preparation test procedure ready biodegradability
Related Topics:	degradation Biodegradable fast carcinogenic chemicals fast metal digestion din biodegradable Chemical Standards Degradants Flash purification column Rapid cooling instrument Rapid Digester digestion and digestion chemicals in english chemical step-by-step degradation Electrothermal Digester/Digestive Furnace Rapid pyrolyzer drop Electrothermal digestion apparatus, digestion furnace biodigestion method Electrothermal Digester Digestion Furnace Biodegradation instrument In vivo degradability Digester, digestion furnace digestion and digestion degradable chemicals biodegradability Intrinsic Biodegradability Test of Chemicals in Soil Digestion biodegradability Digestion and degradation fast dissolving aluminum rapid digestion Digestion furnace digester Rapid Biolab System Rapid Biolab Analysis Fast Biological Incubator Biochemical testing machine hundreds of speeds Material digestion Quickly reduce cod How to quickly lower blood sugar Rapid Dissolution of Aluminum Digesters and furnaces produce chemicals rapid glycosylation biological sample degradation Chemical Standards Rapid airtight digestion instrument Rapid and safe degradation fast purification Molecular biology rapid detection Fast Microwave Digester Strong degradation test rapid hydrolysis rapid degradation fast settler Chemical Oxygen Demand Rapid Digestion rapid molecular biology diagnosis rapidly cooling liquid Digestive substances How to quickly lower blood sugar Rapid digestion of total phosphorus rapid test tube Inorganic test digestion digestion and digestion reduce Digestion and degradation Digestion furnace fast cycle creature Rapidly Degradable Paper Quickly reduce voc Microwave fast digestion instrument Rapidly Degradable Resin Rapidly Degradable Plastics quick dissolve plate How does aluminum dissolve quickly iodide fast Sample degradation peak Digestion furnace and digestion apparatus Total Cyanide Rapid Digester Water breaks down quickly .doc fast normalization Electrochemical velocity Electrothermal Digester Digestion Furnace GBT21803 GB/T 21803-2008 Chemicals Rapid Closed Catalytic Digestion Principle of electrochemical degradation of plastics British biodegradable Starting Material Methodology Validation Degradation Experiment Rapid biodegradability Chemical Oxygen Demand Rapid Digestion Method

《GB/T 21803-2008化学品快速生物降解性 DOC消减试验》由TC251（全国危险化学品管理标准化技术委员会）归口，TC251SC1（全国危险化学品管理标准化技术委员会化学品毒性检测分会）执行，主管部门为国家标准化管理委员会。
本标准规定了化学品快速生物降解性DOC消减试验的方法概述、试验准备、试验程序、质量保证与质量控制、数据与报告。本标准适用于测试非挥发、水中溶解度不低于100mg/L的化学品的快速生物降解性。

Scope

This standard specifies the method overview, test preparation, test procedure, quality assurance and quality control, data and report of rapid biodegradability DOC reduction test of chemicals. This standard is suitable for testing the rapid biodegradability of non-volatile chemicals with a solubility in water of not less than 100 mg/L.

More samples: DL/T 368-2010 JGJ 94-2008 JC/T 2453-2018

Sample only — not a preview of GB/T 21803-2008

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