Food additive polyacrylamide testing

Polyacrylamide detection method:

1 Solid content determination method

2. Solubility test (pam HPLC)

3 Dispersion test

4. Pam-NPK colorimetric method

5 Hydrolysis degree test

6. Performance test of pam and flocculant combination

7 Thickening effect test

8. Ion exchange capacity of PAM

9 Testing the adsorption ability of pac, API, and sr on polyacrylamide

10 Application of Polyacrylamide in Wastewater Treatment

11 Other methods

Characteristics and uses of polyacrylamide products:

1 The appearance is white powder or particles, with a molecular weight of generally 6-10 million

2. Cationic pac has good water solubility and can be dissolved in water in any proportion

3. Non ionic polymeric aluminum chloride has a high alkalinity, and the alum formed by condensation in water is large and dense, with fast precipitation

4. The removal effect of suspended solids, colloids, and microorganisms in water is good

Scope of use:

1. Flocculants for domestic and drinking water purification and treatment equipment

2. Flocculants for industrial water purification and treatment

3. Flocculants for paper sizing, sedimentation, retention, and filtration

4. Oil and sand removal of oilfield reinjection water

5. Used for sludge dewatering

6. Used for water quality improvement in rivers, lakes, and reservoirs

7. Used for textile sizing

8. Used for paper sizing

9. Used for sewage treatment in other industries

10 Urban sewage treatment

11. Water for food plants

12. Water for power plants

13. Water for steel plants

14. Chemical industry

15. Mineral processing

16. Coal washing

17. Metallurgical mines

18. Sugar making

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