|
Item |
Specification |
|
Appearance |
Colorless transparent liquid |
|
Color |
30 max |
|
Content |
99.0% min |
|
Water |
0.15% max |
|
Acidity |
0.2mgKOH/g max |
|
Refractive index(25º C/D) |
1.4410~ 1.4425 |
|
Relative density(25/25º C) |
1.045~ 1.055 |
|
Heavy metal(base on Pb) |
10ppm max |
|
Arsenic(As) |
3ppm max |