Tretinoin powder all-trans retinoic acid CAS 302-79-4
Product Description:
Product name: Tretinoin powder all-trans retinoic acid CAS 302-79-4
Retinoic acid, an intermediate product of vitamin A metabolism in the body,
mainly affects bone growth and promotes the proliferation, differentiation,
keratinolysis and other metabolic effects of epithelial cells.
For the treatment of acne vulgaris, psoriasis, ichthyosis, lichen planus, pityriasis hirsutum,
hair follicle keratosis, squamous cell carcinoma, melanoma and other diseases.
Simple Report:
| Physical&Chemical Control | ||
| ITEM | SPECIFICATION | RESULTS |
| Appearance | Fine powder | Complies |
| Color | yellow | Complies |
| Odor&Taste | Characteristic | Complies |
| Assay | ≥98% | 98.33% |
| Heavy Metals | ≤10ppm | Complies |
Pb | ≤2ppm | Complies |
As | ≤2ppm | Complies |
Hg | ≤1ppm | Complies |
Cadmium | ≤1ppm | Complies |
Microbiological Control | ||
Total plate count | ≤1000CFU/G | Complies |
Yeast & mold | ≤100 CFU /G | Complies |
Total coli forms | ≤100 CFU /G | Complies |
E.coli | Negative | Negative |
| Salmonella | Negative | Negative |
Our Company:
1.Factory profile
Shaanxi Virgin Element Biotech Co.,Ltd. (Virgin Element) has been engaged in R&D, production and sale of API,herbal extract products as well as high purity active monomers since then.
2.Quality control
Virgin Element company is owning a strict quality test system.
we ensure every order will live up to the customers' requirement.
every order will be check by professional skilled engineer before shipping.
Packing & Delivery:
FAQ:
1.How can I get a sample before Formal order?
Tell us the quantity you need, with a little freight via Express, for 3-7 days reach your address.
All the sample cost can be refundable after order confirmation when quantity is more than MOQ.
2.How long can I expect to get the product?
Send out within 2 days after payment confirmation, 6-10 days reach via express.
For mass production, depends on your order and the shipping term.
3.What is your OEM service ?
We can offer OEM service capsules, tablets and packaging powder for retail.
Detailed package, your private label available for large order, above 10,00 Pieces/bottles.
4.What is the ways of transportation?
1-100kg via express, 100-500kg through air, more than 500kg via sea or as your requirement.
5.What is the Payment?
T/T to our bank account, Western Union. And so on.
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