(Lubricant / Binder)
by Muby Chem
Muby Chem operates a state-of-the-art manufacturing facility that produces Polyethylene Glycol 8000, renowned for its exceptional purity and efficacy. This compound is particularly valuable in the pharmaceutical industry.
Our advanced technology ensures the production of Polyethylene Glycol 8000 with exceptional purity and quality, making it an ideal choice for use in the pharmaceutical industry.
Applications: MOLPOL® PEG8000 is widely used in tablets, capsules, film-coated tablets, creams, ointments, gels, suppositories and controlled-release dosage forms. It functions as a tablet binder and lubricant, improving tablet strength, reducing friction and ensuring smooth manufacturing. As a film-coating plasticizer, it enhances coating flexibility, prevents cracking and improves moisture protection and stability. It also serves as a base for topical and controlled-release formulations.
| # | TEST | SPECIFICATION - EP |
|---|---|---|
| 1 | Appearance | It occurs as a white or almost white solid with a waxy or paraffin-like appearance. |
| 2 | Solubility | It is very soluble in water and in methylene chloride, practically insoluble in ethanol (96%), in fatty oils and in mineral oils. |
| 3 | Identification Test (A) Test (B) Test (C) |
(A) Viscosity. (B) An abundant, white, crystalline precipitate is formed. (C) The liquid phase becomes blue. |
| 4 | Appearance of solution | The solution is clear and not more intensely coloured than reference solution BY6. |
| 5 | Acidity or alkalinity | Not more than 0.1 mL of 0.1 M sodium hydroxide is required to change the colour of the indicator to blue. |
| 6 | Viscosity | 260 – 510 mPa·s. |
| 7 | Freezing point | 55 – 62 ℃. |
| 8 | Hydroxyl value | 12 - 16 |
| 9 | Reducing substances | After 5 min the solution is not more intensely coloured than reference solution R3. |
| 10 | Formaldehyde | Not more than 30 ppm. |
| 11 | Ethylene oxide and dioxan | Not more than 1 ppm of ethylene oxide and 10 ppm of dioxan. |
| 12 | Water | Not more than 1.0%. |
| 13 | Sulfated ash | Not more than 0.2%. |
MOLPOL® PEG8000 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: