BRUGGOLITE® E28 by Brüggemann is a sodium salt of an organic sulfinic acid derivative. It functions as a reducing agent for emulsion polymerization. Can be used in redox systems in combination with all commonly used oxidizing agents. Shows increased suitability for emulsion polymerization systems that are reacted below a pH value of 4. BRUGGOLITE® E28 is typically applied as a water-based solution at a concentration of 3-5%. Exhibits efficient decrease of free monomer content and better filtration of emulsion polymers. Complies with FDA §175.300 and FDA §175.320 for resinous and polymeric coatings for polyolefin films. It has a shelf life of 24 months when stored dry at 25°C. BRUGGOLITE® E28 is recommended at a dosage level of 0.05-0.2% active content on total formulation for post polymerization.
Product family:
Product Type:
| Chemical Composition: | Organic Sulfinic Acid Derivative |
| Appearance | Powder |
Documents related to BRUGGOLITE® E28
(7)
Compliance
| Food Contact Approval | Yes |
| Certifications & Compliance | FDA §175.300 and FDA §175.320 |
Applications
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Availability
Product Status:COMMERCIAL
BRUGGOLITE® E28 properties
Other properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Melting Point | > 200 °C | Decomposition | |
| Solubility Properties | Element | Condition | Method |
|---|---|---|---|
| Soluble in | Water (At 20°C, 100 g/l) |