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七水硫酸镁

纯度

Purity

(%min)

硫酸镁MgSO4

(%min)

氧化镁

MgO

(%min)

Cl

(%max)

Fe

(% max)

As

(ppm max)

Pb

(ppm max)

粒度

Crystal size

(≥90%)mm

99

48.48

16.23

0.05

0.005

2

10

0.1-1

1-3

1-4

 

*可定制Custom Made Is Possible