Supplier for Swimming Pool Chemicals Sodium Carbonate Soda Ash
A. Soda Ash Specification
| Commodity: soda ash dense |
| spec. |
Standard (%) |
Result (%) |
| Na2CO3 |
≥99.2 |
99.50-99.66 |
| NaCL |
≤0.7 |
0.30-0.55 |
| Fe |
≤0.004 |
0.00095-0.0018 |
| SO4 |
≤0.03 |
≤0.03 |
| Water Non-dissolved Matter% |
≤0.04 |
Around 0.010 |
| Gross gravity (g/ml) |
≥0.9 |
Around 1.07 |
| Retained on 180um sieve (%) |
≥70 |
Around 84.7 |
B. Soda Ash Application
Widely used in manufacturer of chemicals and metallurgy, medicine,
petroleum, hides processing, textile, printing and dyeing, foodstuff,
photograph, glass and paper industry, etc. as well as for purification
of water.
C. Soda Ash dense Important Codes
| Product Name |
Soda Ash dense |
| MODEL NO |
CROWN-LIGHT |
| CAS NO |
497-19-8 |
| HS Code |
28362000 |
| EINECS NO |
207-838-8 |
| Formular |
Na2CO3 |
1.The Swimming Pool Chemicals
A: Balancer
(Alkalinity increaser/Soda ash/Ph minus/Cyanuric acid/Calcium increaser/HCI)
B:Algaecide
(Polyquaternary ammonium PQ/WSCP/Benzalkonium chloride BKC/Copper/Multifunctional algaecide)
C:Disinfectant
(SDIC/TCCA/Multi-action tablet//BCDMH)
D:Flocculant
(Pool Floc/PAAM/PAC)
2.Moisture Absorber
Calcium Chloride(74%/77% /94%/95%flake/granule/powder/pellet )
3..Company Profile
Hotchem-Qingdao Hot Chemicals Co., Ltd. with more than 45000 square meters factory,has grown into the leading producer, repackager and supplier of swimming pool and spa chemicals, moisture absorber, ice melter, oil drilling chemicals and packages in China,Since 2000.
Hotchem has been striving to provide superior quality products and services. Hotchem is constantly upgrading its technology to ensure the innovation of developing and manufacturing, and continually expanding and improving its products line.
The leading producer and repackager of Swimming Pool and Spa chemicals
With years of development, Hotchem has mastered extensive knowledge of the swimming pool and spa industry, which helps us to design and produce all kinds of products and packages to satisfy its customers.
The leading producer and repackager of Moisture Absorber
Through the years, Hotchem has developed a number of products and packages to adapt to different market demands. Products with fragrance have been developed to eliminate odors and leave a light scent.
The leading supplier and repackager of Ice Melter
With many years' experience, Hotchem can supply and repackage the safe, environmental and fastest dissolving products.
The leading supplier of Oil Drilling chemicals
Hotchem can provide more than 20 varieties of products with high quality.
The leading supplier and manufacture of packages
Hotchem can provide many kinds of packages, such as plastic bags, pails, boxes and so on. And it will produce injection and blow molded containers in the near future.
For detailed information, please feel free to contact me
Audited Supplier 
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