Sodium hydroxide and sodium sulfide are both important chemicals used in a variety of industrial processes, including water treatment. As a trade company dedicated to the supply of water treatment and other chemical materials, Zhifan Chemical can provide high-quality materials at competitive prices to meet customer needs. Sodium hydroxide, also known as lye or caustic soda, is commonly used to adjust pH levels in water treatment processes, while sodium sulfide is used in the production of dyes, paper, and leather. Whatever your chemical needs may be, Zhifan Chemical has the expertise and resources to deliver. Contact us today to learn more.
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High Quality
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Competitive Price
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Professional Team
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Global Shipping
why choose us
15 years of experience in chemical raw materials industry
why choose Zhifan chemical
Zhifan Chemical is a trading company mainly engaged in water treatment, food additives, caustic soda, and sodium sulfide. Since its establishment in 2009, it has cooperated with 20 suppliers of various brands, supplied 40 types of advantageous products, and served a total of customers of 5w+, our aim is integrity-based and win-win cooperation.
Polymerized ferrous sulfate
Polyferric sulfate is an inorganic polymer coagulant with superior performance. It has the shape of a light yellow amorphous powdery solid. It is easily soluble in water, and a 10% (mass) aqueous solution is a reddish-brown transparent solution. Hygroscopic. This compound is widely used in the purification treatment of drinking water, industrial water, various industrial wastewaters, urban sewage, sludge dehydration, etc. because of its excellent coagulation performance, turbidity removal, decolorization, degreasing, dehydration, and dehydration. It has remarkable effects on bacteria, deodorization, algae removal, removal of COD, BOD and heavy metal ions in water.
Product Usage
Drinking water purification: Polyferric sulfate can effectively remove color, turbidity, bacteria, viruses and other harmful substances in water to ensure the safety of drinking water.
Industrial wastewater treatment: For various industrial wastewaters, such as printing and dyeing wastewater, polyferric sulfate can exert excellent treatment effects and remove heavy metals, organic matter, ammonia nitrogen and other pollutants in the water.
Textile dyeing: As a mordant, polyferric sulfate can make the dye better adhere to the textile and improve the dyeing effect.
Papermaking, printing and dyeing industries: These industries need to treat a large amount of sewage. The use of polyferric sulfate can effectively remove pollutants, improve water quality, and reduce the impact on the environment.
Precautions
Storage conditions: Polyferric sulfate must be stable under strong acidic conditions. Transportation, storage, solution preparation and dosing equipment must use acid-resistant materials or undergo anti-corrosion treatment. Its stable storage period is 6 months for solid products and 3 months for liquid products. The longer the storage time, the weaker the effective content in the product. Therefore, it is recommended to purchase on demand when purchasing, do not store in large quantities, and use it within the shelf life as much as possible. In addition, they should be stored separately from alkali, reducing agents, and alcohols and must not be mixed to avoid reactions with these chemicals. Store in a cool, dry and ventilated place to avoid the effects of light and heat and chemical reactions in humid environments. Avoid direct contact with air and chemical reactions. Packing and sealing should be done well.
industry applications
water treatment
Water purification includes the treatment of drinking water, industrial water, various industrial wastewaters, urban sewage, sludge dehydration, etc. It can also be used for printing and dyeing wastewater treatment and sludge dehydration.
analytical reagents
Polymeric ferric sulfate can also be used as an analytical reagent, such as standard material for determination of trivalent chromium, preparation of pH standard solution, detection of protein content in urine, etc.
Certifications
SAPO Report
Na2S Test Report
NaOH Test Report
DG Business Qualification
Sodium Metabisulfite Report
ISO Report
If you are interested in any of our products and want to obtain High Quality and Competitive Prices, please feel free to consult our professional team and look forward to long-term cooperation with you!
Our address
Zhongbang Business Center, Tianhe District, Guangzhou
Phone Number
(86) 18925133744
(86) 18664747702
nelson@zf-sodiumhydroxide.com
steven@zf-sodiumhydroxide.com
do you have any question?
Is the packaging in English?
We have Chinese packaging and English packaging for you to choose from. Different brands have different packaging. If you have requirements for the brand, please tell our sales.
What payment methods do you support?
We currently support T/T, L/C (bank with good reputation), etc. We do not support OA and cash on delivery.
I need products every month, is the supply stable?
Yes, in addition to cooperating with suppliers, we also have a 5,000-square-meter warehouse to store goods of different brands so that they can be shipped as soon as an order is placed.
How to transport?
For chemical products, we generally transport them by sea by full container. If the quantity you purchase does not meet the full container requirements or special products, we will combine them with other goods or pack the special chemicals separately. The packing method can be confirmed after placing the order.
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