Dithizone, AR , 5 g , Loba 0357000005

Product Name : DITHIZONE 98% AR 

Specifications Results
1 Appearance Purple to dark purple or black powder Black powder
2 Assay Min 98% 100.39%
3 Specific absorptivity 1%/1cm (at 605 nm) Min 1522 1562.62
4 Relative absorbtion (A 605 nm/at 445 nm; chloroform) Min 2.5 2.58
5 Sulphated ash Max 0.2% 0.17%
6 Heavy metal (as Pb) Max 0.001% 0.000212%

Loba Chemie India