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Bactericide HK-307
Product Introduction
HK-307 pulp bactericidal preservative is a non-oxidizing compound compound, equivalent to the foreign trade name (KATHON-WT), which is internationally recognized as a safe, low-toxicity, non-polluting high-efficiency, broad-spectrum, anti-mildew preservative that inhibits bacterial growth, and its active components can pass through the cell of microorganisms and bind to the nucleic acids (RNA and DNA) of the cells, thereby inhibiting or completely killing microorganisms. Therefore, HK-307 pulp antiseptic fungicide can effectively inhibit the growth and reproduction of various bacteria such as bacillus, fungi and yeast produced in the papermaking process, and can solve a series of problems such as dye mold, deterioration and fermentation, odor and demulsification caused by bacterial infection. It has no corrosive effect on the equipment and no destructive effect on the pulp fiber, which can effectively improve the cleanliness of the paper machine, reduce the number of brushing, improve the paper grade and play a role in the anti-corrosion of the primary color pulp and prevent the color change of the paper.
Features:
Sterilization, bacteriostatic, efficient, broad-spectrum, and low dosage.
Good miscibility with water, easy to use, can be added directly, economic and safe.
Low toxicity, easy degradation, no residue.
Technical Indicators
Appearance: Light yellow or light greenish yellow transparent liquid
Solid content: ≥20
Density (200C) g/cm3: 1.10-1.30
PH: 3.0-5.0
Solubility: miscible with water in any proportion
Dosing site and dose
Dosing part: in the mixing tank or thickener and white water pool before the pulp is put on the machine. To avoid the development of resistance, use it interchangeably with other fungicides.
Dosage: 10-30 g/m3 in pulp, 5-20 g/m3 in white water, impact dosing.
Packing specifications
This product is packed in plastic drums, net weight 200kg or 1000kg.
Precautions
This product is a general chemical, which is corrosive and irritating, and should avoid direct contact with eyes. Once in contact, rinse immediately with plenty of water without delay. Do not be in contact with the skin for a long time, and wear protective eyes and gloves for manual operation.
This product should not be in contact with reducing metals during storage, such as gold, iron, aluminum, etc., and should not be in contact with redox substances.
This product should be kept away from direct sunlight and should be stored indoors in a cool and dry place for a storage period of 12 months.
This product should not be used in alkaline medium with PH>9, and its stability is poor.
