| ≥1 piece |
|
Parameter
|
Standard FCC/ E202
|
|
IDENTIFICATION
|
CONFORM STANDARD
|
|
APPEARANCE
|
WHITE GRANULAR POWDER
|
|
ASSAY
|
99.0% — 101.0%
|
|
ACIDITY
|
≤ 1%
|
|
ALKALINITY
|
≤ 1%
|
|
ALDEHYDES
|
≤ 0.1%
|
|
HEAVY METALS (as Pb)
|
≤ 10PPM
|
|
ARSENIC(as As)
|
≤ 3PPM
|
|
LOSS ON DRYING
|
≤ 1%
|
|
mercury
|
≤ 1PPM
|
|
LEAD
|
≤ 5PPM
|
|
PARCICAL SIZE
|
18 – 22 MESH
|