





焦磷酸钾规格:
|
ITEM
|
SPECIFICATIONS
|
|
APPEARANCE
|
WHITE POWDER AND GRANULAR
|
|
ASSAY,AS K5P3O10
|
≥95.0%
|
|
PHOSPHORUS PENTOXIDE(P2O5)
|
≥46.0%
|
|
PH OF 1% WATER SOLUTION
|
9.2%-10.1%
|
|
HEAVY METALS,AS PB
|
≤0.001%
|
|
ARSENIC,AS AS
|
≤0.0003%
|
|
FLUORIDE,AS F
|
≤0.003%
|
|
WATER INSOLUBLE
|
≤1.0%
|
