Gold Member Since 2010
Audited Supplier
Qingdao Sonef Chemical Company Limited

Magnesium Sulfate, Magnesium Sulfate 99%Min, Industrial Grade Magnesium Sulfate manufacturer / supplier in China, offering High Quality Fertilizer Magnesium Sulfate, Fertilizer Monopotassium Phosphate MKP 0-52-34 99%, NPK 10-26-26 Fertilizer Suitable for Ecomic Crops and so on.

(/ )

High Quality Fertilizer Magnesium Sulfate

FOB Price: US $300-600 / Ton
Min. Order: 20 Tons
Min. Order FOB Price
20 Tons US $300-600/ Ton
Get Latest Price
Port: Qingdao, China
Production Capacity: 50000 Ton Per Month
Payment Terms: L/C, T/T

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: Magnesium Sulfate
  • Purity: 90%~99%
  • Appearance: Granular
  • Color: White
  • Usage: Industrial or Fertilizer
  • Trademark: Sonef
  • Specification: Prilled and granular
  • Certification: ISO
  • Type: Manganese Sulfate
  • Grade Standard: Industrial Grade
  • State: Granular
  • Molecular Formula: Maso4.7H2O
  • Transport Package: 10 Kg, 25kg, 50kg, 500kg, 1000kg
  • Origin: Shandong Province
Product Description
1. Production information

English NAME: Magnesium Sulphate Heptahydrate
Molecular Formula: MASO4.7H2O
Molecular Weight: 246.47
CAS: 1034-99-8
Magnesium Sulphate Heptahydrate (food grade)
Appearance: Free flowing crystal
Main content: 99.5% min
MgSO4: 48.6% min
PH(5W/V%Sol): 5-9
Chlorid(Cl): 0.014% max
Ferron(Fe): 0.001% max
Heavy metal (Pb): 0.0008% max
Arsenic(As): 0.0002% max
Insoluble: 0.0001% max
Size (mm): 0.2-3

Handling and Storage: 
Store in dry and ventilated house with packages sealed away from moisture. Prevent the material from rain in case to be dissolved and lost during transportation.
More than 90% of world production of urea is destined for use as a nitrogen-release fertilizer. Urea has the highest nitrogen content of all solid nitrogenous fertilizer in common use. It can apply to all kinds of soil and plant.

Our Company
1.What are we doing ?
2.Who are we ?
A professional manufacturer and exporter for fertilizers and technology in China.
3.When did we start?
Established in 2004 ,
4.Where we are?
1602 Jinhua building-2,No.100 Nanjing Road,China
5.Why us?
(1). Passed ISO9001 quality system certificate
(2). Customized service and OEM are available.
(3). Our products are exporting to more than 20 countries and regions all over the world (4).we have established subcompanies in Vietnam ,Laos and other Southeast Asian Countries.
6.Contact us:
3 Use:

1. One of its major uses is in agriculture and gardening where it is used as a fertilizer.

2. Feeding magnesium sulfate is considered as supplement for magnesium for feeding.

3. There are a number of uses in medical such as diminish inflammation, detumescence, detoxification, acesodyne, cholagogue. And it's also used in treament for pre-eclampsia, eclampsia, preterm labor, heart attack, asthma etc.

4. Apply in printing for thin cotton cloth, as weighting agent for cotton and silk, filling for ceiba product.

5. Used for grass-making, fertilizer, porcelain, paint, match, and fireproof materials.

6. Culture medium ingredient for animalcule industry, additives for brewing. Moreover, it can be apply as magnesium for compensate brewage, as nutrition source in ferment.

7. As filler in leather-making industry for increasing heat endurance performance.

8. In addition, it can be applied as stabilizer of DCP in manufacturing fresh barm, MSG, tooth paste

4 Packing: 9.5kg 50kg, 500kg, 1000kg PP bag or pallet available Or as alients requested
MgSO 4 @7H 2 O %≥99%99.5%
Cl%≤ 0.50%0.30%
Fe%≤ 0.01%0.005%
As%≤ 0.0002%0.0002%
Pb%≤ 0.001%0.001%
Mgo%≥ 15.33%16.24%
Send your message to this supplier
Mr. Alan
To: Mr. Alan

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

Find Similar Products By Category