Sodium Sulfate

1. Product description:

Sodium sulfate is an important chemical raw material. It is the main raw material for the production of chemical products such as sodium sulfide and sodium silicate. It can also be used as a filler in synthetic detergents, and as a cooking agent in the production of sulphate pulp in the paper industry. Sodium sulfate is also known as sodium sulfate, anhydrous glauber's salt, and anhydrous dermatophyte. White monoclinic system is a fine crystal or powder. The relative density is 2.68 and the melting point is 884°C. It is soluble in water, and the aqueous solution is neutral. It is soluble in glycerol Chemicalbook oil, insoluble in ethanol. When exposed to the air, it easily absorbs water and becomes water-containing sodium sulfate. It is a homogenous polycrystalline substance, which is rhombic at a temperature of 32.4 to 223°C, and at higher temperatures, monoclinic crystals are formed, which transform into hexagonal crystals at 241°C. When crystallized from solution, it has affinity for iron, iron compounds and various organic substances; high-purity, fine-grained anhydrous sodium sulfate is called sodium sulfate.

There are two kinds of crystalline hydrates of sodium sulfate: one is sodium sulfate heptahydrate Na2SO4·7H2O, white regular six or tetragonal crystals, and loses water at 24.4°C. The other is sodium sulfate decahydrate Na2SO4·10H2O, commonly known as Glauber's salt, sodium sulfate, sodium hydroxide and so on. Colorless monoclinic crystal, density 1.464g/cm3, melting point 32.38°C, when it loses the structure of Chemicalbook crystal water becomes anhydrous sodium sulfate, easily soluble in water, and easy to weather in dry air to become anhydrous white powder. Sodium sulfate can be used as a chemical analysis reagent, such as the detection of dyes, as a mordant in the printing and dyeing industry, for the production of sodium sulfide, glass, water glass, enamel, quantitative nitrogen measurement, paper pulp, and medical use as a diuretic, laxative and Antidote for barium salt poisoning. Sodium sulfate crystals precipitate in the salt ponds in winter.

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.

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.

4.FAQ:

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.

Email: shenyu03@zgshenyu.com

Whatsapp: +86 18615520869

Tel: +86-531-88940086