Our new website is under construction, Sorry for the inconvenience, for more information, please Email info@hiseachem.com
ny-product
Home » Chemicals » Inorganic Chemistry » for Buffer Sodium Carbonate/ Soda Ash Light 99% Na2co3 CAS497-19-8

Products Search

Product Category

loading

Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
sharethis sharing button

for Buffer Sodium Carbonate/ Soda Ash Light 99% Na2co3 CAS497-19-8

  • 497-19-8

  • Industrial

  • Na2CO3

  • 105.9888 g/mol

  • 2836200000

  • Sodium carbonate

  • Soda ash dense; Soda ash light; Sodium carbonate; Disodium carbonate; Carbonic acid disodium salt

Availability:
For buffer Sodium Carbonate/ Soda Ash light 99% Na2CO3 -Qingdao Hiseachem

1.Introduction

CAS NO.: 497-19-8
Molecular Forula: NA2CO3
EINECS NO. 231-861-5
HS CODE:2833190000

Sodium sulfate (NA2SO4) is sulfate and sodium ions generated salt and sodium sulfate soluble in water, its solution for neutral, mostly for alkaline soluble water, soluble in glycerin and not soluble in ethanol.
Inorganic compound, high purity, fine particles of anhydrous substance called yuanming powder.
Yuanming powder, white, odorless, bitter crystals or powder, hygroscopic.
Shape is colorless, transparent, large crystals or granular small crystals.
Sodium sulfate is easy to absorb water when exposed to air, resulting in sodium dechydrate, also known as glauber's salt, which is slightly alkaline.
Mainly used in the manufacture of sodium silicate, glass, porcelain glaze, paper pulp, refrigerant mixture, detergent, desiccant, dye diluent, analytical chemical reagents, pharmaceuticals, feed and so on.
At 241ºC, sodium sulfate will be converted into hexagonal crystals.
Sodium sulfate is one of the most commonly used post-treatment desiccant in organic synthesis laboratories.
Upstream raw materials include sulfuric acid, caustic soda and so on.

2.Packing:

40kg/bag  525bags/20fcl  21mts/20fcl


3.Usage:

1, The chemical industry used for the manufacture of sodium sulfide sodium silicate sodium silicate sodium silicate and other chemical products.

2, Paper industry for the manufacture of sulfate pulp cooking agent.

3, The glass industry to replace soda as a solvent.

4. The textile industry is used to prepare vinylon spinning coagulant.

5. Used in non-ferrous metal metallurgy, leather and other aspects.

6, used to produce sodium sulfide, paper pulp, glass, sodium silicate, porcelain glaze, also used as a laxative and barium salt poisoning antidote.
It is a by-product of making hydrochloric acid from table salt and sulfuric acid.
Chemical used in the manufacture of sodium sulfide, sodium silicate, etc.
The laboratory is used to remove barium salts.
Industry used for preparing NaOH and H2SO4 raw materials, also used in paper making, glass, printing and dyeing, synthetic fiber, leather, etc.
Sodium sulfate is one of the most commonly used post-treatment desiccant in organic synthesis laboratories.

7. Mainly used as filling material for synthetic detergent.
A digester used in the paper industry to make kraft pulp.
The glass industry replaces soda ash.
The chemical industry is used as raw material for the manufacture of sodium sulfide, sodium silicate and other chemical products.
The textile industry is used to prepare vinylon spinning coagulation bath.
Used in the pharmaceutical industry as a laxative.
Also used in nonferrous metallurgy, leather and other aspects.

8. Make the hydration product calcium sulphoaluminate form more quickly, thus accelerating the hydration and hardening speed of cement.
The content of sodium sulphate is generally 0.5% ~ 2% of the cement quality, which can increase the early strength of concrete by 50% ~ 100%. The 28-day strength is sometimes increased and sometimes decreased, and the increase rate is about 10%, which varies with the cement varieties, curing conditions and content.
It is also used as filling material for synthetic detergents, paper industry, glass industry, chemical industry, textile industry and pharmaceutical industry, etc.

9. Used as analytical reagents, such as dehydrating agents, digestion catalysts for nitrogen fixation, and interference inhibitors in atomic absorption spectrum analysis.
It is also used in the medical industry.

10.It is used in chemical industry, papermaking and glass, dyestuff, printing and dyeing, medicine industry, and also in the manufacture of synthetic fiber, leather, nonferrous metallurgy, porcelain glaze, etc. It is also used as additive in detergent and soap.

11. It is used as a buffer in sulphate galvanizing to stabilize the pH of the bath.

4.Specification: 
                                  


Product name:
Soda ash light Batch Number
Manu.date
standard GB210-92
Index Specification Result
Content(Na 2CO3)% 99.2 99.2
Chloride(Cl)% ≤0.7 0.6
Iron(Fe)% ≤0.004 0.003
Sulphate(SO 4)% ≤0.03 0.029
Water insoluble% ≤0.04 0.03
Loss on ignition % ≤0.8 0.6
Bulk density 0.5kg/ml-0.6kg/ml 0.55
Test Conclusion
Qualified


Our services

Quality Control

Qingdao Hisea Chem is a company that focus on delivery reliable and high-quality products. Our analytical laboratory equipped with advanced apparatus as well as a professional chemist team that ensure our product meet your criteria. After you confirmed your order, we make sure your goods will be delivered with the corresponding certificate of analysis (CoA). For more details of our product CoA, Check Products or talk to one of our sale representative.

Quotation & Payment

Qingdao Hisea Chem offer competitive price to our customer. We offer Free on Board (FOB), Cost, Insurance, and Freight (CIF) price to your designated port. Payment options is flexible with Hisea chem, our company have gained great confidence with difference banks all around the world. Email us if you have questions about our quotation and payment policy.

Shipment & After sale service

After over 20 years on global trade, Qingdao Hisea Chem has formed a mature international trade logistics chain. For most of our products, we offer "door to door service", our professional team gives you this "one-stop" service to save your time and increase your purchase experience.

downLoadImg


FAQ

Q: What's your advantage? Why choose you?


A: More than 10 years experienced of production chemical production. We have the most professional techniques and team. Great production capacity Sustainable Supply. According to customer requirements, we support the customized.


Q: What's the payment?

A: T/T would be better with quick transfer and few bank. LC could also be accept, but the proceure is complex and the fee is high. You can also use Western Union. For large quantity, sea shipping can be provided.


Q: Are you a factory or trading company?

A: We are a professional manufacturer. We are warmly welcome clients from worldwide to visit our factory and cooperate with us.


Q: How can i get some samples?

A: We are honored to offer you samples. New clients are expected to pay for the courier cost,the samples are free for you.


Q: When can i get the price?

A: We usually quote within 24 hours after we get your inquiry. If you are urgent to get the price, Please tell us in your email so that we will regard your inquiry priority.


Q: Where is your factory located?

A: Our factory is located in Qingdao,China.


Q: What is your sample policy?

A: Some of our samples are available for free,while others are available at a cost.






Previous: 
Next: 

0086-532-85708217

0086-532-85708218

Road No.1#, Port Chem Logistics Park, Qingdao, China
About us
Qingdao Hisea Chem Co., Ltd located in the east part of China, which is the largest salt farm in China, the potassium related chemicals production ranked fourth in the world. The main products of...

Quick links

Subscribe

 
Sign up for our newsletter to receive the latest news.
 
 
Copyright © 2021 Qingdao Hisea Chem Co., Ltd. Support By Leadong | Sitemap
 
Leave a Message
Free Consultation