Product name: Kathon Formula: C4H4ClNOS + C4H5NOS Molecular weight: 149.56 + 115.06
Name: 5-Chloro-2-methyl-3(2H)-isothiazolone with 2-methyl-3(2H)-isothiazolon
Product name: Kathon
Formula: C4H4ClNOS and C4H5NOS
Molecular weight: 149.56 and 115.06
Chemical properties: this product is the mixture solution, odour moderate, relative density (d420) 1.19, viscosity (23 °C) 5.0 mPa · s, freezing point-18 ~ 21.5 °C, PH 3.5 ~ 5.0, it is soluble in water, low carbon glycol and glycol. Best use PH value 4 to 8, PH >8 stability when dropped, stored at room temperature for a year, when 50 °C storage half a year, few activity decline, the heat storage activity decline, it can and anion and cation, the ion and all kinds of ionic emulsifier, protein compatibility.
Detailed introduction product quality standard
appearance | Light amber or colorless liquid, slightly smell, was found no sediment |
PH |
3.0-5.0 |
Activity content % | 1.5 |
Proportion (d420) |
1.15 |
Heavy metal (in Pb plan) than PPM | 10 |
USES: mainly used in shampoo, hair gel, wash bath milk, surfactant, and cosmetics preservatives raw material, but should avoid direct contact with the mucous membrane products used for.
Method of use: formula to join this product, the operation temperature should not be more than 50 °C, the product in the PH 1 ~ 8 range are effective. The highest recommended dose is 0.1%.
Packaging: plastic bottled 10 kg/box (1 kg x 10 bottles). Export packing for 25 kg/plastic bucket or 250 kg/plastic bucket.
Kathon Methylisothiazolinone 1.5%
