Tazarotene (Tazorac) (99%, Powder)
Vitamin A Derivative that was developed To be highly effective in treating acne, hyperpigmentation, wrinkle reduction
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 pharmacy. Juristic person: Documents received around the drug manufacturing site. or a document certifying the hospital (clinic/hospital)
Tazarotene (Tazorac) (99%, Powder) is a Vitamin A Derivative that was developed. To be highly effective in treating acne, hyperpigmentation, wrinkle reduction.
It is generally used at a rate of 0.1% in cream bases.
Use: use in medicine only Not allowed to use in cosmetics
Product characteristics: yellow powder
Storage: For long term storage Store at the lowest temperature Do not expose to sunlight, heat, seal the lid tightly, shelf life at least 2 years.
Chemical Name : Tazarotene
- Room (25-40C)
- 24 Months from manufacturing or testing date.
- Please follow instruction under product info carefully.
- Avoid heat above 40C
- 0.00 - 0.00
- Soluble in glycols, Soluble in Ethanol, Soluble in DMSO (Dimethyl Sulfoxide)
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| Test Name | Specification |
|---|---|
| Appearance | White to light yellow crystalline powder |
| Odor | Odorless |
| Chemical identification | Positive reaction |
| Identification by IR | Complies with the reference spectrum |
| Identification by HPLC | Retention time complies with reference standards |
| UV Differentials (1) | The maximum absorption at wavelength 259nm and 351nm |
| UV Differentials (2) | In the 365nm under UV lamp inspection, the solution was bring yellow green fluorescence |
| Melting Point | 102-105C |
| Loss on drying | 1% Max |
| Residue on ignition | 0.1% Max |
| Heavy metals (ppm) | 20 Max |
| Residual solvents : Dimethyl sulfoxide (%) | 0.5 Max |
| Residual solvents : Ethyl acetate (%) | 0.5 Max |
| Residual solvents : n-hexane (%) | 0.029 Max |
| Residual solvents : Dichloromethane (%) | 0.06 Max |
| Residual solvents : Methanol (%) | 0.3 Max |
| Residual solvents : Tetrahydrofuran (%) | 0.072 Max |
| Residual solvents : Triethylamine (%) | 0.016 Max |
| Substance by HPLC : single biggest impurity (%) | 0.5 Max |
| Substance by HPLC : total impurities (%) | 1.0 Max |
| Assay (HPLC, dry basis) | 98.5-101.5 |
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