Magnesium Sulfate


Payment Type:L/C,T/T,D/P,Paypal,Money Gram,Western Union


Min. Order:1 Ton

Delivery Time:15 Days


Port:Qingdao,Shanghai,Lianyun Gang

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Product Details

1. Product description:

Magnesium sulfate, also known as sulphur, bitter salt, diarrhea salt, and epsom salt, is a compound containing magnesium. Appearance is colorless or white weatherable crystals or white powder. Odorless. It has a bitter and salty taste. Deliquescence. Magnesium sulfate heptahydrate loses six molecules of crystal water at 150°C and all crystal water at 200°C. The density of the anhydrate is 2.66, the melting point is 1124°C, and it decomposes at the same time. Easily soluble in water, soluble in alcohol, ether and glycerin, but insoluble in acetone. Magnesium sulfate is a commonly used chemical reagent and dry reagent. Magnesium sulfate wet compress has the effect of reducing inflammation and swelling, which can reduce local tissue damage. Magnesium sulfate wet compress and plastic wrap are one of the effective methods to treat chemotherapeutic phlebitis. one. It is used as a laxative in medicine, because it can increase the osmotic pressure in the intestine, so that the intestine retains a lot of water, and the volume increases, thus stimulating the intestinal mucosa and promoting catharsis. For constipation, intestinal poison elimination and anthelmintic combined use. And used for cholelithiasis. It is also used in tanning, explosives, fertilizers, papermaking, porcelain, printing and dyeing industries. Naturally produced. It can be prepared by the action of sulfuric acid on magnesium oxide, magnesium hydroxide or magnesium carbonate.

Magnesium sulfate is an ideal raw material for manufacturing compound fertilizers. It can be mixed with nitrogen, phosphorus, and potassium to form compound fertilizers or mixed fertilizers according to different needs, or it can be mixed with one or more elements to form various fertilizers and photosynthetic microbes. Fertilizer, magnesium-containing fertilizer is most suitable for acid soil, peat soil and sandy soil. After the actual field fertilization experiment of nine agricultural Chemicalbook crops including rubber trees, fruit trees, tobacco leaves, beans, vegetables, potatoes, and cereals, the compound fertilizer containing magnesium can increase the crops by 15-50% compared with the compound fertilizer without magnesium. In pharmacy, magnesium sulfate is processed into laxatives, anticonvulsants, magnesium trisilicate, meleumycin, acetylspiramycin and myosine. In addition, it is used in industrial sewage treatment to condense and settle the waste liquid sewage to make it reach the sewage discharge standard.

Magnesium sulfate

English NameMagnesium Sulfate
CAS Number7487-88-9
Molecular FormulaMgSO4
Molecular Weight120.37
EINECS Number231-298-2
Melting Point1124 °C
Density1.07 g/mL at 20 °C
Vapor Pressure<0.1 mm Hg ( 20 °C)
Storage ConditionsNo Restrictions.
SolubilityH2O: 1 M at 20 °C, clear, colorless
FormPowder (Very Fine)
ColourSlightly Gray
PH Value7.9 (50g/l, H2O, 25℃)
Water SolubilitySoluble in water. Slightly soluble in alcohol, glycerol. Insoluble in acetone.

2. Company introduction:

Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceutical intermediates, daily chemicals and other chemical raw materials. The company was first established in 2006, and has 12 years experience in domestic trade, and has established stable cooperative relations with many well-known factories in China. In 2013 , we opened up overseas markets and formally established the foreign trade department. The total annual sales amount reached 50 million dollars, international market accounts for 30 million. There are more than 200 employees, 10 technicians, 20 salesmen, more than 100 after sales and other staff. We have professional technical and sales who can solve the doubt for you. the company has served hundreds of enterprises in large and small scale use the core concept of "the customer first, the good faith is supre" . Because of the reliable quality, reasonable price and good quality, we have got a good reputation in the chemical industry. The company will be in accordance with the national "The Belt and Road" policy, committed to be chemical industry leader, contribute to the development of the world economy. Make “shenyu”as a world brand. We will continue to provide you with top-class products and services, look forward to cooperating with you.

Shenyu Energy(Shandong) Development Co., Ltd

Shenyu Energy(Shandong) Development Co., Ltd

Shenyu Energy(Shandong) Development Co., Ltd

3.Our advantages:

1. Customer OEM service is acceptable.

2. Small order is acceptable.

3. Sample is available with freight collect.

4. Professional sales team with rich experience both in product and business.

5. Third-party inspection is accepted.

6. 7*24 hours working time and quick response, your request will be processed by our professional staff in different shift periods.

7. All documents will be ready upon your requirement.

8. Factory Price and high quality can be guaranteed.

9. After-sales service.

10. Welcome to visit our company.

11. Have cooperated with a lot of importers from world wide for more than 10 years.

12. Fast and safety delivery by professional freight forwarder.

Our advantages


Q1: Are you trading company or manufacturer?

A1: We are chemical factory in China. So we can provide wholesale price.

Q2: How can I get the samples?

A2: We can provide you free sample for our existing products, the lead time is about 1-2 days.You just need to pay the sample delivery cost.

Q3: Can you provide relevant documents?

A3: Of course. We can provide Commercial Invoice, Packing List, Bill of loading, COA,Health certificate and Origin certificate. If your markets have any special requirements,just let us know.

Q4: Do you accept third party inspection?

A4: Yes.we do.

Q5: If the inspection result can not meet the agreement between the two sides,can you bear all the losses caused by this?

A5: Yes, we can. We guarantee that the samples provided will meet the needs of our clients and we will bear the risk of default.

Q6: What types of containers are used to package products from your company?

A6: It is generally 20'FCL or according to customers’ requirement.

Q7: How long is your delivery time?

A7: Generally it is with 7 days if the goods are in stock. According to quantity your required,the delivery time may slightly change.

Q8: What’s your terms of payment?

A8: We can accept various payment methods, L/C, T/T, Paypal, Western Union etc.

Q9: Can your company accept the special requirements of your customers?

A9: Of course, we can.

Q10: What kind of products does your company still manufacture?

A10: We main deal chemicals, Pet products, Bicycle,Fishing Gear etc.

5.Contact us

Any interested in our products please contact us freely. All of your inquiry will be replied within 2 hours.


Whatsapp: +86 18615520869

Tel: +86-531-88940086

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