parmetol® DF 35 N
Preservative for technical products
Stabilised aqueous preparation based on chloromethyl-/ methylisothiazolone (CMI/ MI)and reaction product of ethylene glycol, urea and Paraform
Suitable for preservation of a broad range of water based products Broad, balanced spectrum of effect against bacteria, yeasts and moulds
Eminetly suitable for disinfection and sanitation of contaminated plants and products
Active substance
| EINECS-Name: | | CAS-No. | EC-No. |
| 5-Chloro-2-methyl-2H-isothiazol-3-one | | 26172-55-4 | 247-500-7 |
| 2-Methyl-2H-isothiazol-3-one | | 2682-20-4 | 220-239-6 |
| (Mixture of 5-Chloro-2-methyl-2H-isothiazol-3-one and 2-Methyl-2H-isothiazol-3-one) | 55965-84-9 | |
Physico-chemical properties
Colour | colourless - light yellow |
Form | Liquid |
Odour | aldehyde like |
Density (20 °C) | 1.134 - 1.146 g/ml |
Initial boiling point | ca. 100 °C |
Flash point (ISO 2719) | > 100 °C |
Flow time (DIN 53211 - 20 °C) | < 15 s |
Water solubility (20 °C) | in all proportions |
Foaming characteristics (DIN 53902) | Non foaming (0.2 % in water) |
VOC-Content to Directive 2004/42/EC | 34 % |
Fields of application
| Recommended dosage | | |
Dispersion paints | 1.0 | - 2.0 g/kg | (0.10 | - 0.20 %) |
Textured coatings/ plasters | 1.0 | - 2.0 g/kg | (0.10 | - 0.20 %) |
Polymer dispersions | 0.5 | - 1.5 g/kg | (0.05 | - 0.15 %) |
Glues, adhesives | 1.5 | - 2.0 g/kg | (0.15 | - 0.20 %) |
Sealants | 1.0 | - 2.0 g/kg | (0.10 | - 0.20 %) |
Household products | 0.5 | - 2.0 g/kg | (0.05 | - 0.20 %) |
Kaolin-/ chalk-/ starch-slurries | 0.05 - 5.0 g/kg | (0.005 - 0.50 %) |
Sanitation / Disinfection | 3.0 | - 30.0 g/kg | (0.30 | - 3.0 %) |
