Certificate of Analysis
| Product Name: | Carminic Acid (Natural dye) |
| Catalog Number: | M11338 |
| CAS Number: | 1260-17-9 |
Physical and Chemical Properties
| Formula: | C22H20O13 |
| Molecular Weight: | 492.39 |
| Solubility: | DMSO 60 mg/mL; Water 1 mg/mL |
| Storage: | RT, dry, sealed |
| Chemical Structure: |  |
Product Information
| Description: | Carminic acid is an anthraquinone red dye. Carminic acid is used for human-medical cell diagnosis and serves the purpose of the histological investigation of sample material of human origin. |
| Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |