| Solubility: | Easily Soluble in Water |
|---|---|
| Certification: | COA, RoHS, ISO |
| Classification: | Sodium Salt |
| Purity: | ≥99% |
| Type: | Sodium Carbonate |
| Grade Standard: | Industrial Grade |
| Samples: |
|---|
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Chemical Name: Sodium Carbonate
Molecular Formula:Na2CO3
Molecular Weight: 105.99
CAS: 497-19-8
Appearance: Anhydrous is a white crystalline powder, relative density 2.53, melting point 851 ?C, heated to 400 ?C decomposition. Insoluble in ethanol, soluble in water, dissolved when heat, solution is strongly alkaline. Easily deliquescence agglomeration in the air, absorb CO2 and produce sodium bicarbonate. Monohydrate as a fine white crystal or powder, the relative density of 1.55. Stable at room temperature and heated to lose crystal water becomes anhydrous at 100 ?C. Decahydrate colorless transparent crystallization temperature 34 ?C, relative density (20 ?C) 1.44, in the air easily weathered.
Application: It is one of the important chemical raw materials used in making chemicals, cleaning agents, detergents, but also for photography and manufacturing pharmaceuticals products.
Specification
|
Specification |
GB 1886-92 |
Result |
|
Content (Na2CO3) |
99.2% |
Confirmed |
|
NaCl |
0.7% |
Confirmed |
|
Fe |
0.004% |
Confirmed |
|
Water insoluble matter |
0.04% |
Confirmed |
|
loss on ignition |
0.8% |
Confirmed |
|
As |
0.0002% |
Confirmed |
|
Pb |
0.001% |
Confirmed |
Packing:25kg/woven bag with PE lining
Storage & Transportation: Stored in a dry and ventilating warehouse. Keeping away from moisture and hot; unloaded with care. Stored separately from poisonous substances.
Nanjing jiayi Sunway chemical Co., Ltd is located in the ancient capital of the Six Dynasties - Nanjing. The main business to produce and sell food additives, is based on Calcium phosphate, Sodium diacetate, acetate, sulfate, citrate, phosphate, sodium alginate, agar, which integrate research, development, production and sales as a whole. Our company invest built factories in many cities around China, produce oneself advantage, developing marketing network, focus on corporate image, Keep improving to win market and customers alike. We have a professional international trade team. Establishment of a good cooperative relationship with the United States, Southeast Asia, Japan and Korea. We aim to "Service and sincere in exchange for your trust and support, mutual benefit and create win-win! "
Main products: Phosphate salt, acetate salt, sulfate salt, chloride, carbonate salt, hydroxide, citrate salt, sodium EDTA, potassium sorbate and so on.
We have already set up a good quality assurance system and a strict quality control system. We have got: ISO9001, HACCP, KOSHER and HALAL certificates. All these will be the basis for us to guarantee our customer to supply good quality and service products.
Hope all the customers from all over the world to join us and develop together
FAQ:
1.When will I get reply?
We ensure you fast response, fast service.Emailes will be replied in 12 hours, your questions will be answered in time.
2.How about the validity of the products?
According to the products you ordered.
3.How about the packing?
Usually we provide the packing as 25kg/bag or carton. Of course, if you have special requirements on them, we will according to you .
4.How about the storage and transport?
It should be stored in a dry and ventilating warehouse. Be cautious to keep away from moisture and heat; unloaded with care, so as to avoid the damage. Furthermore, it should be stored separately from poisonous substances.
5.Which payment terms do you accept?
L/C,T/T,Western Union Paybal and so on.
Mr Gelen (Export manager)
Add: No.100,Qinhuai Road,Jiangning District,Nanjing City,Jiangsu, Province,China
We aim to establish long-term cooperation with our PARTNER!!!!
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