Product Description
It is generally white fine - grained crystals or a powdery substance. Its crystal structure belongs to the monoclinic system, and it appears white without a strange odor.It has a certain solubility in water. At room temperature, its solubility is relatively small, and it slightly increases as the temperature rises. For example, at 20ºC, approximately 9.6 grams of sodium bicarbonate can be dissolved in 100 grams of water; at 60ºC, about 16.4 grams of sodium bicarbonate can be dissolved in 100 grams of water.
Product Parameters
| TEST ITEMS |
TEST STANDARD |
TEST RESULT |
| TOTALALKALI CONTENT(AS Na2CO3 ON DRY BASIS) |
≥99.2% |
99.35 |
| NaCl (AS NaCl ON DRY BASIS) |
≤0.7% |
0.58 |
| Fe ( DRY BASIS) |
≤0.0035% |
0.001 |
| SULFATE (AS SO4 ON DRY BASIS) |
≤0.03% |
<0.02 |
| WATER INSOLUBLE MATTER |
≤0.03% |
0.009 |
| BULK DENSITY (G/ML) |
≥0.90 |
0.92 |
| GRANULARITY(180μm) |
≥70.0% |
93.5 |
| APPEARANCE |
WHITE FINE PARTICLES |
Application
In glass manufacturing, industrial - grade heavy alkali is one of the important raw materials. It can reduce the melting temperature of glass, thus saving energy costs. At the same time, it helps to improve the quality of glass, making the glass more uniform and transparent, reducing bubbles and flaws, and improving the optical performance of glass to meet the requirements of different industries such as construction, automobile, and electronic glass.
As a metallurgical flux, adding industrial - grade heavy alkali during steel - making can reduce the melting point and viscosity of slag, giving the slag good fluidity, facilitating the separation and discharge of impurities, and thus improving the quality and purity of steel. Moreover, it can also participate in the desulfurization reaction to reduce the sulfur content in steel and enhance the corrosion resistance and mechanical properties of steel.
Packaging & Shipping
Packing: Package in 50/1000/1200-1500 bag, also accpet customer OEM packing.
Storage: Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
Customer Reviews
Company Profile
Shandong Jiuchong Chemical Company Limited was founded in 2016, which is located in Weifang City, Shandong Province, China. We have 228 square meters of office space. Now Jiuchong chemical is a large modern international chemical enterprise with more than 28 series. Since our establishment, the company has gradually established and improved a sound supply chain system, quality monitoring system and service system, ensuring products quality and service.
At the same time, relying on our own geographical location and resource advantages, our company is committed to the optimization of a variety of chemical supply chain, including magnesium chloride, sodium metabisulfite, sodium bicarbonate, calcium chloride, magnesium sulfate, polyaluminium chloride, aluminium sulfate, industrial salt, soda ash etc.
Our products are sold well in 288 domestic cities and more than 36 foreign countries. Now the company has won the praise and trust of domestic and foreign customers. Based on stable quality and output, good team service and staff efforts, we will continue to develop domestic and foreign markets.
Jiuchong chemical takes "integrity, innovation and development" as the concept, puts integrity in the priority position in serving customers, and guarantees high quality products and satisfactory cooperation for customers experience. Your satisfaction is our driving force. Quality is the soul of enterprise and that is what we have always done. In the future, Shandong Jiuchong Chemical Company Limited hopes to build a brilliant tomorrow with you!
Customer Visiting
FAQ
Q: How long is your delivery time?
A: It usually takes 7-10 days if the goods are in stock, or 10-15 days if the goods are not, depending on the quantity ordered.
Q: Can you support OEM ?
A: Yes, we can make products as your request.
Q: Do you provide samples?
A: Yes, we could offer the sample for free by requests but are not responsible for the freight cost.
Q: What payment terms do you accept?
A: We accept T/T, L/C at sight;
Audited Supplier 
){kind=link}