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Powder Magnesium Sulphate Anhydrous

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Shandong

  • Validity to:

    Long-term effective

  • Last update:

    2019-06-16 04:20

  • Browse the number:

    254

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Company Profile

Shandong Hengxin Agricultural Technology Co.,Ltd

By certification [File Integrity]

Contact: shandonghengxin(Mr.)  

Email:

Telephone:

Phone:

Area: Shandong

Address: Shandong

Website: http://www.cnewmgso4.com/ http://www.qdaokai.com/com/shandonghengxin/

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Product details

Category

Port:

Qingdao, China

Production Capacity:

1500 tons/Month

Payment Terms:

L/C, T/T, Western Union, Paypal

CAS No.:

7487-88-9

Purity:

≥99%

Type:

Magnesium Sulfate

Appearance:

White Powder

Grade Standard:

Agricultural Grade

Product Introduce
Character: It's colorless prismatic or needle-shaped crystal. It''s odorless. It tastes cool, salty and bitter. Relative density is 2.65. It''s steady in damp air under 48. When it is in warm and hot air, it is easily effloresce. It is easily soluble in water (119.8,20)and glycerine,slightly soluble in ethanol. The aqueous solution is neutral.

Index

Specification

GB29207-2012

Content(MgSO4), w/%   ≥

Content( As MgSO4 )(After Ignition)

99.0

Heavy metal(Pb),mg/kg       ≤

Heavy Metals(As Pb)

10

(Pb),mg/kg                ≤

Lead

2

(Se),mg/kg                ≤

Selenium

30

pH (50g/L )

pH Value(50g/L solution)

5.5-7.5

Chloride(Cl),w/%        ≤

Chloride

0.03

(As),mg/kg                ≤

Arsenic

3

(Fe),mg/kg                ≤

Iron

20

Loss on ignition,w%

Loss on Ignition,dry

22.0-32.01

FAQ


1.What dose Epsom salt do for your lawn?

Epsom salt, or magnesium sulphate (mgso4),dose indeed contain magnesium,which is an important component of chlorophyll. it is touted as a safe,natural product that can be used to increase everything from seed germination,nutrient absorption,growth,and general health of lawns and plants.

2.How often should you apply Epsom salt to your plants?

Foliar spray during season. Add two tablespoons of Epsom salt to a gallon of water and use tank sprayer to apply the mix once a month substituting the spray for a regular watering. use one tablespoon per gallon of water if you apply Epsom salt spray more often than once a month.

3.What are the symptoms of Magnesium Sulphate deficiency in plants?

 without sufficient amounts of magnesium,plants begin to degrade the chlorophyll in the old leaves. This causes the main symptom of magnesium deficiency,chlorosis,or yellowing between leaf veins, which stay green,giving the leaves a marbled appearance.



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