CAS:818-08-6 
    DBTO is mainly used as PVC production heat stabilizer. It can also used as powder coating catalyzer producing by polyester resin and catalyzer of producing some antioxidant product.
Specification:

Appearance:	White Powder
Tin Content:	≥47.0%
Chlorine Content:	≤0.2%
Monobutyl Content:	＜1.0%
Volatile（Wet）：	≤0.4%
Packing：	25kg、50kg、100KG/DRUM（Cardboard）