| Customization: | Available |
|---|---|
| CAS No.: | 127-47-9 |
| Formula: | C22h32o2 |
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Retinyl Acetate is used for vitamin A deficiency, the vitamin is fat soluble, is A necessary factor to regulate the growth of epithelial tissue cells, make the surface of rough aging skin thin, promote the normalization of cell metabolism,wrinkling effect is obvious.Can be used in skin care, wrinkle removal, whitening and other advanced cosmetics.
| Item | Unit | Standard | Result |
| Assay | IU/g | >=500,000 | 513,000 |
| Physical& Chemical | |||
| Appearance | / | Light Yellow to Yellow Free-flowing Powder | Complies |
| Odor | / | Characteristic | Complies |
| Particle Size | 90% pass 60 mesh | Complies | |
| Loss on Drying | % | <=5.0 | 3.05 |
| Heavy Metal | |||
| As | ppm | <= 1.0 | < 1.0 |
| Pb | ppm | <=2.0 | <2.0 |
| Cd | ppm | <= 1.0 | < 1.0 |
| Hg | ppm | <=0. 1 | <0. 1 |
| Microbiological Test | |||
| Total Plate Count | cfu/g | <= 1,000 | Complies |
| Yeast & Mold | cfu/g | <= 100 | Complies |
| E.Coli | / | Negative | Negative |
| Salmonella | / | Negative | Negative |
| Staphylococcus aureus | / | Negative | Negative |
Q1:Can I get some samples?
A: Yes, we can supply the free sample,customer only need bear the shipping cost.
Q2:How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T,Western Union or Paypal or secure payment.
Q3: How about delivery lead time?
A: About 7-10 days after payment confirmed.(Chinese holiday not included).
Q4:Is there any discount?
A: Different quantity has different discount.
Q5: How to ship it?
A: For small order, we would send by express such as Fedex, DHL, etc. For large order, we would send by air or sea.
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