Magnesium sulfate

Item	Unit	Qualification	Results
Purity	%	≥99.50	99.53
Mg	%	≥9.70	9.71
MgO	%	≥16.17	16.2
MgSo4	%	≥48.53	48.55
S	%	≥12.8	12.94
Chloride	%	≤0.01	0.008
iron	%	≤0.0015	0.0007
Heavy metals (Pb)	%	≤0.0005	0.0001
As	%	≤0.0002	0.0001
Cd	%	≤0.0002	0.00015
Insoluble in the water	%	≤0.001	0.0008
Particle size		1-3mm	1-3mm
PH		5-7	5.8
Appearance	White crystal

Magnesium Sulphate

Magnesium Sulphate as a main materials in fertilizer, magnesium is an essential element in the cloriphyll molecule, and sulfur is another important micronutrient is most commonly applied to potted plants, or to magnesium-hungry crops, such as potatoes, roses, tomatoes, lemon trees, carrots and so on.

Magnesium Sulphate also can be used in stockfeed additive leather, dyeing, pigment, refractoriness, cereamic, marchdynamite and Mg salt industry.

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1. What's your payment terms?
T/T or L/C.

2. What's your delivery time?
Usually we will arrange the shipment in 7 -15 days.

3. How about the packing?
Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.

4. How about the validity of the products?
According to the products you ordered.

5. What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

6. What is loading port?
Usually is Shanghai,Qingdao or Tianjin.