Product Description

Category Butyltin oxide ZT-4201 (MBTO) ZT-4202 Butyltin oxide ZT-4100 (MBTO)
Product Name Monobutyltin oxide (monobutyltin oxide) Monobutyltin oxide (monobutyltin oxide)
CAS No. 2273-43-0 2273-43-0
Molecular formula C 4 H 10 O 2 Sn C 4 H 10 O 2 Sn
Technical indicators Tin content ≥ 47.0% Tin content 54.8-58.5%
Chlorine content ≤ 0.2% Chlorine content ≤ 1.0%
Volatile matter ≤ 0.4% Volatile matter ≤ 1.0%
Appearance White powder Appearance White powder
Packaging Packaged in cardboard drums or bags, net weight 25 kg. Packaged in cardboard drums or bags, net weight 25 kg.
Storage, Transportation, and Safety Instructions Store in a cool, dry warehouse; after use, promptly seal the container to minimize exposure to air. Avoid ingestion and eye contact; if splashed on skin, wash thoroughly with soap. Ensure adequate ventilation at the work site.
Shelf life 18 months
Purpose • Used in the production of PVC heat stabilizers. It can also serve as a catalyst in the manufacture of polyester resins for powder coatings, as well as in certain antioxidant formulations and in catalyzing specific esterification reactions.