Customization: | Available |
---|---|
Certification: | QS, CCC, RoHS, ISO |
Shape: | Powder |
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Testing Item
|
Standard
|
Result
|
Purity/%
|
≥91.3
|
91.35
|
Ferrous (Fe)/%
|
≥30
|
30.15
|
Arsenic (As)/%
|
≤0.0002
|
0.0001
|
Heavy Metal (Pb)/%
|
≤0.0015
|
0.0004
|
Cadmium(Cd)/%
|
≤0.0003
|
0.0002
|
Water Insoluble/%
|
≤0.5
|
0.2
|
Size(powder pass 0.5mm test sieve)/%
|
≥95
|
conforms
|
Size(granule pass 2mm test sieve)/%
|
≥90
|
conforms
|