Quality testing of drinking water samples

Test item: Physical and chemical properties

Service Details Service Evaluation -->Service Background

  Water is the source of life, and humans cannot live and produce without it. The quality of drinking water is closely related to human health. With the development of social economy, scientific progress, and the improvement of people's living standards, people's requirements for the quality of drinking water are constantly increasing, and the standards for drinking water quality are also constantly developing and improving accordingly. Due to the fact that the formulation of drinking water quality standards is related to various factors such as people's living habits, water resources, and their current water quality status&Nbsp; (1) Scope of drinking water quality testing report:&Nbsp; Domestic drinking water, natural mineral water for drinking, swimming pool water, bottled drinking water, bottled cooling water, purified drinking water, medical hot mineral water, chemical treatment agents for drinking water, fishery water, secondary water supply, domestic drinking water, water transmission and distribution equipment and protective materials, aquaculture water, reclaimed water, laboratory water, sewage, boiler water, wastewater, surface water irrigation water, groundwater, mountain spring water, water pollutants, small molecule water Purified water, hydrogen rich water, low deuterium water, etc&Nbsp&Nbsp; (2) Drinking water testing report items:&Nbsp; 1. Sensory properties chemical indicators: chromaticity, pH, aluminum, iron, manganese, copper, zinc, chloride, sulfate, turbidity, odor and taste, visible to the naked eye, total dissolved solids, total hardness, oxygen consumption, volatile phenols, anionic synthetic detergents&Nbsp&Nbsp; 2. Microbial indicators: total coliform group, heat-resistant coliform group, Escherichia coli, pathogenic bacteria, total bacterial count&Nbsp; 3. Toxicological indicators: nitrate, chloroform, carbon tetrachloride, bromate, formaldehyde, arsenic, cadmium, chromium, mercury, selenium cyanide, fluoride, chlorite, chlorate, etc&Nbsp&Nbsp; 4. Radioactivity index: total α Radioactivity, total β Radioactivity

Testing Standard Product Name Testing Project Testing Standard Drinking Water Source Water Chlorothalonil Hygienic Standard GB1152 0173 3840

The above article is a partial list. For more testing needs and details, please consult the online consultant of the free consulting agency: 15201733840 (phone and WeChat). Testing is conducted on the online testing website - issuing authoritative testing reports has legal effect

Function of testing report:

1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report

2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms

3. Used as a sales report: issuing legally effective testing reports to make consumers more confident

4. Papers and research: Provide professional personalized testing needs

5. Judicial services: providing scientific, fair, and accurate testing data

6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problems

BAIJIAN testing process:

1. Telephone communication and confirmation of requirements

2. Recommend solutions and confirm quotations

3. Mail samples and arrange testing

4. Progress tracking and result feedback

5. Provide reports and after-sales service

6. If urgent or priority processing is required

Our Competitive Edge:

1. The testing industry is fully covered, meeting different testing needs

2. Fully cover the laboratory and allocate localized testing nearby

3. Engineers provide one-on-one services to make testing more accurate

4. Free initial testing, with no testing fees charged

5. Self service order delivery for free on-site sampling

6. Short cycle, low cost, and attentive service

7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc

8. The testing report is authoritative and effective, and is generally used in China