Complaint
Product name:Aluminium Sulphate or Aluminum Sulfate
Shape: Powder/flakes/Granular
EINECS NO.: 233-135-0
CAS No.: 10043-01-3
HS.Code: 28332200
Molecular Formula: Al2(SO4)3
Appearance: In the paper industry, it is used as a precipitant for gum materials such as rosin size and wax emulsion, as a flocculant in water treatment, as a retention agent for foam extinguisher, as a raw material for manufacturing alum and aluminum white, as a raw material for petroleum decolorizing and deodorizing agents and medicines, and also for manufacturing artificial gem and high-grade ammonium alum.
COA is an important document to prove product accountability. It reflects whether the quality of the tested substance meets the specified standards. It is not important for ensuring product quality and improving product competitiveness.
The COA we provide are all the results of the factory's strict inspection, please rest assured for reference;
| Items | Specifications | |
| Al2O3 % ≥ | 15.6 | |
| Ferrous(Fe )% ≤ | 1.0 | |
| Water Insolube % ≤ | 0.2 | |
| PH (1% aqueous solution) ≥ | 3.0 | |
| Arsenic(As) %≤ | 0.001 | |
| Plumbum (Pb) %≤ | 0.005 | |
| Cadmium(Cd)%≤ | 0.003 | |
| Chromium(Cr)%≤ | 0.005 | |
| Mercury(Hg)%≤ | 0.0001 | |
1. Used as paper sizing agent in the paper industry to enhance the water resistance and anti-seepage performance of paper;
2. After dissolving in water, it can make the fine particles and natural colloidal particles in water condense into a large flocculent, which can be removed from water, so it is used as a coagulant for water supply and wastewater;
3. Used as purifying agent of turbidding water, also used as precipitant, fixing agent, filling agent, etc.In cosmetics used as antiperspiration cosmetics raw materials (astringent);
4 in the fire industry, and baking soda, foaming agent to form a foam fire extinguishing agent;
5. Analytical reagent, mordant, leather tanning agent, oil decolorizing agent, wood preservative;
6. Stabilizer for pasteurization of albumin (including liquid or frozen whole eggs, white or yolk);
7. It can be used as raw materials for the manufacture of artificial gems, high-grade ammonium alum and other aluminates;
8. In the fuel industry, in the production of chrome yellow and lake dyes as precipitant, and also plays a role in fixing the color and filling agent;
9, curing agent (oil, water and other miscellaneous use), albumin pasteurization stabilizer (including liquid or frozen whole eggs, white or yolk).
10. Used in paper making, water purification, and used as mordant, tanning agent, medical astringent, wood preservative, foam fire extinguishing agent, etc. Used in the production of artificial gems and advanced ammonium alum.
Fondland Chemicals Co., Ltd. established in 2010, is a leading manufacturer and supplier of chemical products in China.
We have our own logistics company, large storage center. And we also reach a close cooperation with excellent import and export agency.So we can provide a full range of one-stop service for domestic and foreign customers.
Our products were sold to most of the world, including Middle East, Africa, Southeast Asia, North America, South America , Europe etc.
Main products: soda ash, sodium bicarbonate, calcium chloride, formic acid , citric acid and other chemical products and food additives.
With the aim of supplying best quality, prompt delivery, competitive price and professional service,we are looking forward to cooperating with you for a bright future!
EXHIBITIONS AND CUSTOMERS VISIT:
Welcome your inquiry and look forward to a pleasant chat.
Colleagues attending the exhibition are introducing products to customers.
Customers are very positive about our company.
Our foreign trade personnel are very professional,please feel free to contact us!
Our team members are trained regularly, with professional quality and vision.Can help you solve the trade of goods, coordinate storage and booking problems, but also can provide you with market consultation, price trend, to provide you with reasonable suggestions, so that you seize the good opportunity to purchase.In addition, the imported products we need will be released regularly. If you have good resources, we will arrange to facilitate the development of import business.
1. Q: Are you manufacturer or trading company?
A: We are trading company but we have shares in several cooperated factories.
2. Q: What would you do to guarantee the product quality?
A: We have professional quality control team with strict quality control system and rigorous QHSE.
We give supervision on container loading and delivery to ensure the clearness and neatness of package.
3. Q: What about your price?
A: We always supply the products with appropriate price,because we believe this is an effective way to build
long - term business with our customers and earn good reputation.
4. Q: What payment terms do you accept?
A: For new customers, we accept 30% T/T in advance,70% balance against copy of shipping docs,L/C at sight;
For old customers, the payment terms can be negotiated accordingly.
5. Q: What about the order lead time?
A: Usually the order lead time is 10-15days after receiving your prepayment.
