Carmine detection

Carmine is the most widely used and widely used monoazo synthetic pigment in China, and is an aqueous azo colorant. Rouge red appears as a red to deep red powder, odorless, easily soluble in water and glycerol, insoluble in ethanol, and insoluble in oil. Carmine is a red to deep red uniform particle or powder, odorless. Good light and acid resistance, strong heat resistance (105 ℃), and poor reduction resistance; Poor bacterial resistance. Soluble in water, the aqueous solution turns red; Soluble in glycerol, slightly soluble in alcohol, insoluble in oil; The maximum absorption wavelength is 508nm ± 2nm. Stable for citric acid and tartaric acid; Turns brown when exposed to alkali. The coloring performance is similar to amaranth red

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