(Antifungal / Preservative)
by Muby Chem
Muby Chem operates a state-of-the-art manufacturing facility producing Sorbic Acid, delivering material that meets pharmacopeial quality standards.
Our manufacturing process ensures high purity, consistency and uniform particle characteristics, supporting reliable performance in preservative systems.
Application: MOLACID® SOR is used in the pharmaceutical industry as an antimicrobial preservative to inhibit the growth of molds, yeasts and fungi. It is incorporated into dosage forms such as oral solutions, syrups, suspensions, creams, lotions, gels and topical preparations. Its preservative activity is more effective in acidic formulations, where it inhibits microbial growth. It helps maintain the microbiological quality, stability, safety and shelf life of pharmaceutical products.
| # | PROPERTY | TYPICAL VALUE |
|---|---|---|
| 1 | CAS Number | 110-44-1 |
| 2 | Molecular Formula | C6H8O2 |
| 3 | Molecular Weight | 112.1 g/mol |
| # | TEST | SPECIFICATION - EP |
|---|---|---|
| 1 | Characters | It occurs as a white or almost white, crystalline powder. |
| 2 | Identification Test (A) Test (B) Test (C) Test (D) |
(A) Melting point: 132 °C to 136 °C. (B) Ultraviolet and visible absorption spectrophotometry. (C) Infrared absorption spectrophotometry. (D) Specified Test. The solution is decolorised. |
| 3 | Solubility | Slightly soluble in water, freely soluble in ethanol (96 %). |
| 4 | Appearance of solution | Solution is clear and colorless. |
| 5 | Aldehydes | Not more than 0.15%. |
| 6 | Water | Not more than 1.0 %. |
| 7 | Sulfated ash | Not more than 0.2 %. |
| 8 | Assay | Not less than 99.0% and not more than 101.0%. (anhydrous substance) |
MOLACID® SOR is packed in HDPE bag or HDPE drum with double PE liners inside having bar-coded label and tamper-evident seal.
The shelf life is 3 years. Preserved in tight containers.
This document and any information provided herein does not constitute a legally binding obligation of Muby Chem and has been prepared in good faith and is believed to be accurate as of the date of issuance. Unless expressly agreed otherwise in writing in a supply contract or other written agreement between you and Muby Chem: