| CAS No.: | 10043-01-3 |
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| Formula: | Al2(So4)3 |
| EINECS: | 233-135-0 |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Audited Supplier ALUMINIUM SULPHATE 17% POWDER WASTE WATER TREATMENT
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;
| PRODUCT NAME | Aluminum sulfate (Iron-free) | Aluminium sulfate (Iron-free) |
| Appearance | White Powder | White granular Solid |
| (Al2O3 )Content % | ≥15.80 | ≥ 15.80% |
| (Fe)Content % | ≤0.0050 | ≤0.0050 |
| Water Insoluble Content % | ≤0.050 | ≤0.050 |
| PH(1%) | ≥3.0 | ≥3.0 |
| Screen Analysis | 85% can through #20 screen | 5-8mm |
Package: 25kg, 50KG 1000kg
It is sometimes used in the human food industry as a firming agent, where it takes on E number E520, and in animal feed as a bactericide. Aluminum sulfate may be used as a deodorant, an astringent, or as a stiptic for superficial shaving wounds.
Method of using iron-free aluminum sulfate
Iron free aluminum sulfate, chemical formula Al2(SO4)3, is a common inorganic chemical product. It is obtained by the reaction of sulfuric acid and bauxite, and has strong flocculation properties and acid characteristics of sulfate ions. Iron free aluminum sulfate in industrial production and daily life has a wide range of applications, let's take a look at its use.
1. Water treatment: Iron-free aluminum sulfate is a commonly used water treatment agent, mainly used for coagulation, flocculation and precipitation of suspended matter in water, turbidity, color and heavy metal ions. When used, iron-free aluminum sulfate can be dissolved in water as needed, and then added to the water body to be treated, and the impurities are removed through the agitation and precipitation process.
2. Pulp and paper industry: Iron-free aluminum sulfate can be used as flocculants and fillers in the pulp and paper industry. It can improve the flocculation performance of the pulp, reduce the turbidity and color of the paper, improve the quality and appearance of the paper.
3. Dye industry: Iron-free aluminum sulfate can be used as an acid mordant in the dye industry to change the color and stability of the dye. In the process of dye production, iron-free aluminum sulfate can chemically react with dye molecules to form a stable dye complex, thereby improving the fastness and light resistance of the dye.
4. Food industry: Iron-free aluminum sulfate can be used as an acid and stabilizer in the food industry. It can regulate the pH of food, improve the stability of food and quality assurance period. At the same time, iron-free aluminum sulfate can also be used as a flocculant in food and beverages to remove suspended solids and impurities, and improve the clarity and taste of food.
5. Other application areas: In addition to the above applications, iron-free aluminum sulfate can also be used to prepare other aluminum salt compounds, catalysts and preservatives. It has a wide range of uses in different industries, such as pharmaceuticals, cosmetics, metallurgy and so on.
As an important chemical product, iron-free aluminum sulfate has a wide application prospect. In use, it is necessary to carry out a reasonable proportion and operation according to the specific application field and requirements. At the same time, pay attention to safety protection during use, avoid contact with the skin and inhalation of gas.
In summary, iron-free aluminum sulfate is a multifunctional inorganic chemical product with good flocculation and acid characteristics. It has important applications in water treatment, pulp and paper industry, dye industry, food industry and other fields. Through reasonable use method and control conditions, it can play the best effect.
Fondland Chemicals Co., Ltd (hereafter referred as FONDLAND) established in 2010, is the leading manufacturer and supplier of Chemicals. FONDLAND founded relying on Shandong Haihua Group with strongest supplying capability and competitive price. Our products were sold to most of the world, including Middle East, Africa, Southeast Asia, North America, South America, Caribbean , Europe etc.
A. More than 12 years of export experience, and professionals provide 24-hour online services;
B. Good quality, guaranteed price, fast supply and large quantity;
C. Flexible and diverse settlement methods and timely delivery of goods and documents;
D. The outer packaging is wear-resistant and moisture-proof, and multiple packaging methods are optional;
E. Cooperate closely with shipping forwarders to ensure the safety of after-sales goods;
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.
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