XK-BK metalworking fluid antiseptic

Physical and chemical indicators:

Properties	Index
Appearance:	Colorless or light yellow liquid
pH:	7-10 (@0.1% aqueous solution)
Refractive index 20℃	1.477-1.486
Viscosity 20℃	270-400mpa
Solubility:	Easily miscible in water , insoluble in oil
pH range	6~10
Stability	Light stable

CAS No. : 4719-04-4

Molecular formula: C9H21N3O3

Biocide, hydroxyethyl hexahydrobiotriazine, commonly known as tridane oil, triazine slow-release biocide, alkaline, miscible in water-based system, low toxicity and broad-spectrum efficiency, suitable for metal processing coolant, calendering fluid, bonding fluid, adhesive sheet paper, pulp, leather products, etc.

Performance characteristics:

1. Broad-spectrum sterilization, bacteria, fungi, yeast and sulfate-reducing bacteria, effective inhibition and killing.

2. Aspergillus niger inhibition and killing with special effects

2. Slow-release fungicide long-lasting protection of product stability

3. Does not contain nitrate, nitrifying agents and organic chlorine

4. Low toxicity, the use of concentration range on the skin without adverse reactions

5. Good stability, high ambient temperature and alkaline will not introduce color

6. Good compatibility, with anionic and cationic surfactants, non-ionic surfactants and other industrial additives have good compatibility

Application range:
Dosage The normal recommended dosage of BK for the protection of most product types is 0.1~0.3% of the amount of the protected product.

Microorganism name	Minimum Inhibitory Concentration (MIC) (ppm)
Pseudomonas aeruginosa	150
Pseudomonas aeruginosa	200
Aspergillus oryzae	150
Escherichia coli	200
Staphylococcus aureus	150
Aspergillus niger	1000
Penicillium	1500
Geobacillus	＞1500
Candida albicans	＞1000

Industrial Category	Recommended dosage
Paper industry	0.05-0.1%
Oil Industry	0.01-0.05%
Metal processing industry	0.15-0.3%
Emulsion paint and coating industry	0.2%
Electroplating industry Washing industry	0.2-0.3%
Metalworking fluid crude oil plant	2-4%

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