Identification of hazardous waste

       The laboratory is currently one of the few third-party testing institutions in our country that has qualifications and is capable of simultaneously identifying the six hazardous characteristics of hazardous waste reactivity, which are flammability, corrosiveness, leaching toxicity, toxic substance content and acute toxicity. And the laboratory can issue an identification report with conclusions about the hazardous properties of solid waste. The six major hazard identification capabilities of hazardous wastes have obtained the China Metrology Accreditation(CMA) issued by China National Certification and Accreditation Administration and China National Accreditation Service(CNAS) for Conformity Assessment Laboratory Accreditation Certificate. It is a third-party testing agency specializing in the identification of hazardous wastes and can issue hazardous waste identification reports. In September 2017, it was approved as the Provincial Key Laboratory of Identification and Risk Assessment of Solid Waste Hazardous Characteristics in Liaoning Province.
       Up to now, we have completed more than 40 hazardous waste identification projects for companies such as BMW Brilliance Automotive Co., Chery Automobile Co., Ltd. and Ningxia Ruitai Technology Co., Ltd., covering automobiles, pesticides, chemicals, medicine, electronics and other industries.

Discriminating ability

 •Category 1: Corrosive Identification
 •Category 2: Acute Toxicity Screening
 •Category 3: Identification of Leaching Toxicity
 •Category 4: Identification of Flammability
 •Category 5: Reactive Identification
 •Category 6: Identification of Toxic Substances

service items

•According to national laws and regulations, refer to the company's production process, hazardous waste production process, production and environmental assessment report and other information to develop a hazardous waste identification program.
 •Identification and detection of six major categories of hazard characteristics for hazardous wastes such as leaching toxicity identification, acute toxicity screening, corrosive identification, reactive identification, flammability identification, and toxic substance content identification.
 •According to the identification and detection results of hazardous properties of hazardous wastes, a hazardous waste identification report with CMA and CNAS logos is issued.
 •Conduct a risk assessment of the hazardous properties of solid waste and propose targeted resource utilization solutions based on the results of the identification.

Compliance guidelines

 • Environmental Protection Law of the People's Republic of China (implemented on January 1, 2015)
 •Law of the People's Republic of China on the Prevention and Control of Environmental Pollution by Solid Wastes (Revised Draft, Draft for Soliciting Opinions)
 • “Technical Specifications for Identification of Hazardous Wastes” (Draft for Comment, in place of HJ/T 298-2007)
 • The Ministry of Environmental Protection issued the hazardous waste identification standard GB5085 series in 2007

Qualification platform

China Metrology Accreditation certificate

China National Accreditation Service certificate

China National Accreditation Service English certificate

Executive director unit of China Circular Economy Association

Provincial Key Laboratory of Identification and Risk Assessment of Hazardous Wastes in Liaoning Province


Soxhlet extractor

Flip oscillator

Analytical Balances

pH meter

Atomic absorption spectrophotometer

Gas Chromatograph

High performance liquid chromatography

Gas chromatography mass spectrometry

Job characteristics


Business consulting

Dr. Hou  +86  024-85869160/ 18540366160
Ms. Sun  +86  024-85869076/ 18540366076
Mr. Chen  +86  024-85869296/ 18540366318

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