|
Item
|
Specification
|
|
Calcium acetate(base on anhydride)%
|
≥97.0
|
|
pH
|
7.2-8.2
|
|
Water,%
|
≤10
|
|
Chloride,%
|
≤0.10
|
|
Item
|
Specification
|
|
Calcium acetate(base on anhydride)%
|
98.0-102.0
|
|
pH
|
7.2-8.2
|
|
sulphate,%
|
≤0.1
|
|
Chloride, %
|
≤0.05
|
|
Heavy metal(as Pb),%
|
≤0.0025
|
|
Arsenic salt(As),%
|
≤0.02
|
|
Magnesium salt and alkali salt,%
|
≤1.0
|
|
Berium salt,%
|
complied
|
|
water,%
|
≤7.0
|
|
Fluoride,%
|
≤0.005
|