| ≥1 piece |
|
PURITY
|
99-100.5%
|
|
CLARIFY
|
QUALIFIED
|
|
ARSENIC (AS)
|
0.0001%MAX.
|
|
HEAVY METAL (PB)
|
0.0005%MAX.
|
|
LOSS ON DRYING
|
0.20%MAX.
|
|
PH VALUE
|
8.6MAX.
|
|
AMMONIUM SALT
|
PASS
|