瀏覽次數:158by:正煌

EDTA-鋅 Dissolvine E-Zn-15

EDTA-鋅
Dissolvine E-Zn-15
 
規格:

APPEARANCE   GREEN TO BROWN MICROGRANULES PASS
ZINC CONTENT % 14.8
Ph 1% solution - 7
LEVEL OF CHELATION - FULLY

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