Ammonium-bitumen-sulfonate
| Supplier | Protheragen-INC |
|---|---|
| Product # | PIE-0112 |
| Pricing | Inquire |
| Synonyms | ichthyol, ichthammol, PSSO, DSSO |
| MolecularFormula | (C2H4O)nH2O |
| Standard | USP |
| Application | Ammonium bituminosulfonate (ichthyol or ichthammol, CAS#8029-68-3 ) is a product of natural origin obtained in the first step by dry distillation of sulfur-rich oil shale. It is used in medicine as a remedy for treating some forms of skin diseases, such as acne, eczema and psoriasis. It is commonly used in an ointment in 10% or 20% concentrate as a "drawing salve", also called "black ointment". |
| Grade | Pharmaceutical Grade |
| appearance | Pale yellow or brownish-black to dark brown very viscous liquid. Strong tarry odor and a burning taste. |