Specifications |
Appearance |
White crystalline powder |
Assay
|
Min 99% |
Loss in drying at 60 deg C (in vacuo) |
Max 0.5% |
Arsenic (As)
|
Max 0.00005 |
Iron (Fe) |
Max 0.0005% |
Sulphated ash
|
Max 0.1% |
(d)20D (C=10 in H2O, 24hrs) |
+102 to +104 deg |
|
Packings |
00010 10 g
|
|
00025 25 g |
|
|