Sodium Sulphate Anhydrous with CAS 7757 -82-6

Is a salt formed by the combination of sulfate radical and sodium ion. The chemical formula is Na2SO4. Sodium sulfate is soluble in water. Most of its solutions are neutral, soluble in glycerol but insoluble in ethanol. Inorganic compounds, anhydrous substances with high purity and fine particles, are called sodium sulphate. Sodium sulphate, white, odorless, bitter crystal or powder, hygroscopic. The shape is colorless, transparent, large crystal or granular small crystal. Sodium sulfate is easy to absorb water when exposed to the air, forming sodium sulfate decahydrate, also known as mirabilite, which is alkaline. It is mainly used for manufacturing water glass, glass, enamel, pulp, refrigeration mixture, detergent, desiccant, dye diluent, analytical chemical reagent, medicine, feed, etc. At 241 ºC, sodium sulfate will turn into hexagonal crystal. Sodium sulfate is one of the most commonly used post-treatment desiccants in organic synthesis laboratories. Upstream raw materials include sulfuric acid, etc.
 

1. When SSA is exposed in air, it absorbs moisture and becomes sodium sulphate decahydrate (Na ₂ SO ₄ .10H ₂ O)
2. Even SSA is tightly closed in the containers or bags, it still can cake sometimes, if it can be easily crushed into powder again, then it's called a phenomenon of fake-caking, it won't influence the quality of the material
3. If the SSA is stocked in a warehouse, then there is no need to use UV-Resistant packing which is USD1/mt higher in cost
4. We normally list 2 years as the shelf life in our COA, the real shelf life is actually much longer than 2 years if it's stocked in good condition (bags are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials)

25kg, 1000kg, 1200kg, woven bag with plastic lining, or according to the requirements of customers
 

Q1: Can I have a sample for testing?

A:  Yes! Test can intuitively show the application result. Actually the sample is free;

     you just need to pay for the express cost.

Q2: Can I use our own packing?

A:  Yes! OEM is available for us. You can send your packing material to our factory

     or we can purchase the designated packing for you.

     You may pay for some extra cost if caused.
Q3 : .Are you a manufacturer?
A: Yes, We are manufacturer.And we produce iron oxide pigments for more than 20 years.
Q 4: How should I pay?
A :We accept all kinds of payment ways. such as  T/T, L/C, western union, paypal,etc.

Q5: What are the benefits of being an YANLONG distributor?

A:  Broad market sales; ample margins for your sales.

Q6: How can I become a distributor of YANLONG?

A:  Contact us immediately for further details by sending us an inquiry.

Q7: Can I have a visit to your factory before the order?

A:  Sure, welcome to visit our factory.

    Here is address information of our factory:  Shijiazhuang City, Hebei Province, China.

    It is about 25 km from Shijiazhuang Airport with convenient transportation.

    We can pick you up in the airport. Hotel booking service is available.

OUR ADVANTAGES 
- Consistent Superior Quality and Reliability.
- OEM various packings according to customers design.
- Created long term cooperation with 115 customers overseas. 
- Exporting over 50, 000 tons of Chemical products annually.