The chemical composition of DBS-11A dibutyltin dilaurate catalyst is technically modified dibutyltin dilaurate, which appears as a light yellow transparent liquid. It is an important component of catalytic systems in various chemical reactions and has the characteristics of high tin content and easy use.

DBS-11A dibutyltin dilaurate Chemical properties and physical data:

Sex quality	Number of value	Single position
Compared to Heavy (D420)	About 1.047	g/cm3
Refractive point (25 ℃)	About 1.470	-
Freezing point	≤0	℃
Tin content	19±0.5	%
moisture content	≤0.4	%

DBS-11A dibutyltin dilaurate reaction performance:

The catalytic reaction mechanism of organotin is LEWIS acid reaction type, which means that organotin first acts on the reactive components in the system, causing them to generate reactive groups and react with another substance, reducing the chemical energy required for the reaction between the two and promoting the chemical reaction between them.

DBS-11A dibutyltin dilaurate:

packing	Net weight
Iron bucket	25KG/barrel

DBS-11A dibutyltin dilaurate application:

DBS-11A dibutyltin dilaurate is an important and even indispensable component in many application fields

·It is a basic hardening catalyst for bimolecular polyurethane coatings and moisture curing coatings

·Widely used as a catalyst in organic silicon composites

·Silane water cross-linked polyethylene material

·Used as a synthetic catalyst in various adhesives

DBS-11A dibutyltin dilaurate process:

Similar to the general method of adding catalysts, they are first diluted with a solvent or directly added to the reaction system, with an addition amount of 0.05% to 5%

DBS-11A dibutyltin dilaurate precautions:

When using, avoid inhaling steam and mist droplets, avoid splashing into the eyes, do not come into contact with skin and clothing, use in a well ventilated area, and clean with water after contact with the skin.

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