Description:

There are a variety of primary coagulants which can be used in a water treatment plant. One of the earliest, and still the most extensively used, is aluminum sulphate, also known as alum. Alum can be bought in liquid form with a concentration of 8.3%, or in dry form with a concentration of 17%. When alum is added to water, it reacts with the water and results in positively charged ions.

Usually a mixture of water with 48 percent filter alum is injected into the raw incoming water at a rate of 18 to 24 parts per million. The alum promotes coagulation of fine particles which helps resolve problems of color as well a turbidity. If the process is given enough time to work and is applied properly, it not only corrects problems in the water but actually results in removing most of the aluminum used in the process.

Features & Benefits

• High Purity
• Quick Settling Liquid
• Quick dispersion
• Safe for drinking wate

Application:

Aluminium sulfate is used 

• in water purification and for chemical phosphorus removal from waste water.
• in the human food industry as a firming agent.
• as a mordant in dyeing and printing textiles.
• to reduce the pH of garden soil, as it hydrolyzes to form the aluminium hydroxide precipitate and a dilute sulfuric acid solution
• as waterproofing agent and accelerator in concrete in the construction industry.
• as a foaming agent in fire fighting foam. 

Handling and storage

Handling:

Keep container tightly closed when not in use.

Avoid contact with skin, eyes, and clothing.

Avoid breathing vapors or mists.

Remove contaminated clothing and wash thoroughly after handling.

Storage:

Keep storage container tightly closed.

Store in a cool, dry, well‐ventilated area or cabinet.

Isolate from incompatible substances.

Store and ship in plastic or rubber‐ lined containers.

Our certificates

Why choose us?

• Factory supply with reasonal price

• Stable storage with fast delivery

• Lab tests avaliable

• Free sample avalible

• CE, SGS, ISO certificates satisfied

• Quality control during manufacturing

• After-sales service within 24hours

• More than 20years of technical research and production in this field

FAQ:

Q1. What’s your MOQ?

A: MOQ : 20tons. Very happy to grow up with you from the very beginning and MOQ will be 20tons.

Q2. How can I get a sample for laboratory test?

A: We can offer you samples free for lab test. Please contact us directly and send us your courier account for delivery.

Q3. I am not sure how to choose an appropriate product for my industry, what should I do?

A: We can give you suggestions based on your industry and source water analysis report(if possible). we have 20years of experiences in wastewater treatment, we can help you to find the suitable and professional products for you.

Q4. How can I get the price of Aluminium Sulphate from the manufacturer?

A: We are the manufacturer of aluminium sulfate. Please tell us your requirements like products specifications,quantity,packing,destination port and other necessary information,based on which we can check and reply you with a latest and exact price.

Q5. How do you control your products quality:

A: Our motto is: Taking credit and quality as the ground for sanding and root for growing. First we do the quality test for each batch of the raw materials. Second, there will be a strict pre-production sample test before mass production. Third, quality tests will be done every four hours during production. Finally but not the end of our quality control, we do the inspection before shipment. When clients get our products, our quality monitoring still continues with clients' using effect evaluation.

Q6. I have more questions, how to contact you directly?

A: Welcome to contact us with below contacts:

Contacts: Miss Madeline

WhatsApp&Wechat&Tell: +86 18351519428

Email address: madeline@lanyaochem.com