Product Name

Monobutyltin Oxide CAS 51590-67-1

Basic Information

CAS No:51590-67-1
Molecular Formula:C4H9OSn
Molecular Weight:191.815
Remarks:Factory direct sales

Monobutyltin Oxide Properties




White Powder



Melting point/℃37-38
density(Kg/m³)2700(rough estimate)
refractive index1.784
Flash point/℃N/A
storage temproom temperature

Monobutyltin Oxide USES

1. This product is suitable for the synthesis of unsaturated polyester resin.

2. This product is suitable for the production of unsaturated polyester resin.

3. This product is suitable for the production of polymeric plasticizer.

Monobutyltin Oxide Packaging

Packing: 25Kg,100Kg,200Kg,1000Kg/Drum

Monobutyltin Oxide storage

  1. Store barreled products in a cool, ventilated warehouse; keep away from

fire and heat sources. The warehousing temperature does not exceed 30 ℃, and the relative

humidity does not exceed 80%. Keep the container sealed; products should be stored separately

from oxidants, reducing agents, etc., and should not be mixed; be equipped with fire-fighting

equipment of appropriate variety and quantity; the storage area should be equipped with

equipment for emergency treatment of leakage and suitable containment materials;

  1. Store in a special storage tank; keep away from fire and heat sources; there is fire-fighting foam

for a fire emergency, and the tank area is equipped with equipment for the emergency treatment of


  1. Shelf life: The shelf life of this product is 6 months.

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