Sell Butylchlorotin dihydroxide

Description

Product Description   
PC****1 is a Butylchlorotin dihydroxide.
CAS REGISTRY NUMBER [ *********9 ]
Specifications      
              Appearance:            White powder
                       % Tin                  *6.0 – *1.0
                       % Loss on Drying       ≤ 2.0
                       % Chloride             *3.8 – *5.2
Applications            
 PC****1 is one of several organotin compounds which are active esterification catalysts at temperatures in the range of **0 – **0 ℃.

It is a non-acidic white solid which dissolves by reaction on heating with alcohols or carboxylic acids. The resulting active is soluble in ester systems and remains in the ester product.
                           
PC****1 is recommended for preparation of esters such as trioctyltrimellitate and unsaturated and saturated polyester.

Packing                  
*5 kg metal or paper drum