Welcome to Ulida Chemical Limited！
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AM:9:00 —— PM:17:30 022-25282318
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Welcome to Ulida Chemical Limited！
Send mail sales@ulidachem.com
AM:9:00 —— PM:17:30 022-25282318
ZINC sulphate MONOHYDRATE
Formula: ZnSO4.H2O
CAS No: 7446-19-7, 7733-02-0 HS Code: 2833293000
Appearance: White Granular
Specification:
Zn | 33%min |
Water insoluble | 0.05%max |
As | 40ppm max |
Pb | 120ppm max |
Cd | 10ppm max |
Co | 200ppm max |
Ni | 50ppm max |
Hg | 1ppm max |
Cr | 2.5ppm max |
PH Value | 4 min |
Size | 2-4mm, 90%min |
Package: 25kg pp bags or 1200kg bags
Application: Mainly used for fertilizers in agriculture, feed/food additive, printing, preservative of lumber and leather ,raw material for viscoe and vinylon fibre, electroplating and electrolysis.
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