Buy Diflorasone Powder Anti-inflammatory Drugs Pharmaceutical Raw Materials Online for Skin
Diflorasone Specification
Product Name: Difluzone
CAS: 2557-49-5
Natural/Synthetic: Synthetic
Level: Pharmaceutical grade
Content: 99%
Appearance: white powder
Packing: 1KG/aluminum foil bag
Ingredients: 6α-9-Difluoro-11β-methyl-17β-dihydroxy-16β-methyl purine-1,4-diene-3,20-dione
Physical and chemical properties: white to gray powder,
Category: Pharmaceutical Raw Materials
Industry: Pharmaceuticals
Field: Anti-inflammatory drugs
Down products: cream
Use: mainly used for psoriasis, contact dermatitis, numismatic eczema, chronic dermatitis of hand and foot, sweat, etc.
Usage and dosage: Apply to the affected area twice a day
What is Diflorasone?
Diflorasone is a strong (high-potency) corticosteroid. It is used to treat a variety of skin conditions (e.g., eczema, dermatitis, allergies, rash). Diflorasone reduces the swelling, itching and redness that can occur in these types of conditions.
Diflorasone Certificate of Analysis
| Product name |
DIFLORASONE |
| CAS No. |
2557-49-5 |
Outer Packing |
1KG/bag |
| Production date |
2018.02.16 |
Shelf life |
2021.02.15 |
| Standard adopted |
In-house Standard |
| Items of analysis |
Specification |
Results |
| Description |
White to off-white powder |
white powder |
| Identification (IR,HPLC) |
Complies with the Standard |
Complies |
| Loss on drying |
Not more than 0.5% |
0.08% |
| Sulphated ash |
Not more than 0.1% |
0.04% |
| Single unknown impurity |
Not more than 0.10% |
0.1% |
| total impurities |
Not more than 1.0% |
0.16% |
| Assay(HPLC, basis on drying) |
98.0%～102.0% |
99.8% |
| Methanol |
Not more than 3000ppm |
169ppm |
| Acetonitrile |
Not more than 410ppm |
n.d |
| Isopropenyl acetate |
Not more than 5000ppm |
n.d |
| Dichloromethane |
Not more than 600ppm |
87ppm |
| Dimetylformamide |
Not more than 880ppm |
n.d |
| Conclusion |
Qualified |
