Tretinoin (Retinoic Acid, Vitamin A Acid)
Used for topical use.
Grade: USP36 when order a drum of 25kg
this item Can be sold only to hospitals, clinics, drug factories, pharmacists, doctors for use in research only. The purchaser must submit the following documents: Natural Person: Medical certificate or pharmacist Juristic Person: Documents received around the drug manufacturing site or a document certifying the hospital (clinic/hospital)
Tretinoin (Vitamin A Acid) is for topical use. to treat acne And it is considered a drug that is recognized by the medical community as having anti-wrinkle effects.
Use: use in medicine only Not allowed to use in cosmetics
Usage rate: FDA inspection
Product characteristics: yellow powder
Solubility: can dissolve in oil
Storage: For long term storage keep in refrigerator Do not expose to sunlight, heat, seal the lid tightly, shelf life at least 2 years.
Chemical Name : Tretinoin
- Cool (15-25C)
- 24 Months from manufacturing or testing date.
- Please follow instruction under product info carefully.
- Heat Tolerant
- 0.00 - 0.00
- Soluble in Ethanol, Soluble in DMSO (Dimethyl Sulfoxide)
- -
| Test Name | Specification |
|---|---|
| Appearance | Yellow or light orange crystalline powder |
| Identification: IR Absorption | Conforms |
| Identification: UV Absorption | Confirms |
| Assay (dried basis) | 97.0-103.0% |
| Loss on drying | 0.5% Max |
| Residue on ignition | 0.1% Max |
| Heavy Metals | 0.002% Max |
| Isotretinoin | 5.0% Max |
| Bacteria Count | 1000CFU/g Max |
| Molds & Yeasts | 100CFU/g Max |
| Staphylococcus aureus and P.aeruginosa | Absent |
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