Test item: Sodium alginate test Test cycle: 7-15 working days Issue test report (reference cycle) Test cost: Initial test sample, After the initial inspection, a quotation will be made based on the customer's testing needs and the complexity of the experiment. The standard reference for testing is ASTM F2605-2008e1, which uses a multi angle light scatterer size sieve analysis chromatography method (SEC-MALS) Test Method for Determining the Molar Mass of Sodium Alginate 21CFR 184.1724-2013 Sodium Alginate 21CFR 184.1724-2018 Sodium Alginate 21CFR 582.7724-2018 Sodium Alginate FZ/T 52049-2018 Sodium Alginate Short Fiber GB 1886.243-2016 Food Safety Standard Food Additive Sodium Alginate (also known as Sodium Alginate) T/ZSSP 0003-2020 Freeze Dried Fruit Mooncake YY/T 1654-2019 Tissue Engineering Medical Device Product Sodium Alginate

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

100% inspection and 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

Testing and testing characteristics:

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