ITO powder

Table 1:

 

Item

Specification

composition

In2O3:SnO2=90:10(wt%),to match customers’requirements

color

light yellow or yellow

purity

4N(see schedule)

BET

10~35m2/g

distribution of size

10~30μm

 

Schedule:

 

Impurities(×10-6)less than                         unit:wt%

Fe

Pb

Zn

Ni

Cu

Cd

Al

Si

Ca

Mg

15

10

10

5

5

5

15

15

15

5