High Purity Trisodium Phosphate Na₃PO₄·12H₂O For Industrial

High Purity Trisodium Phosphate Na₃PO₄·12H₂O For Industrial

Riel chemical Trisodium phosphate is an important chemical additive in the textile industry, which is widely used in many production processes because of its basic, complexation and dispersibility properties. The following is its main role in the textile industry and detailed description:

1. Desizing and refining (pretreatment)
Desizing: During fabric weaving, warp yarns are usually starched (such as starch, PVA, etc.) to increase strength. The alkaline solution of trisodium phosphate can effectively dissolve the slurry, make it dissolve and fall off, and prepare for subsequent dyeing and printing.

Refining and removing impurities: Remove natural impurities (such as wax, pectin, protein) in cotton fiber, the strong alkaline of trisodium phosphate can saponify oil, and cooperate with other additives (such as surfactants) to improve the gross effect and fabric cleanliness.

2. Soft water and complex metal ions
Water softness agent: if the textile processing water contains calcium and magnesium ions (hard water), it is easy to form insoluble substances with dyes or soap, resulting in stains or rough touch. Trisodium phosphate can form a soluble complex with these ions and prevent precipitation.

Metal ion blocking agent: in bleaching (such as hydrogen peroxide bleaching), trisodium phosphate can complexate metal ions such as iron and copper, prevent their catalytic degradation of fibers or bleaching agents, and improve bleaching stability.

3. Dyeing and printing assistance
pH regulator: maintain the alkaline environment of dyeing bath or printing paste to ensure that the fixation reaction of certain dyes (such as reactive dyes) proceeds smoothly.

Dispersion and anti-fouling: prevent dye aggregation and improve leveling; In the post-printing treatment to help the unfixed dye wash away, reduce the white dirt.

4. Washing and finishing
Detergent components: trisodium phosphate is often combined with soap and synthetic detergents to enhance detergency, especially emulsifying and dispersing effects on oil and granular dirt.

Neutralization of acid residues: used to neutralize residual acids after pickling or bleaching to avoid equipment corrosion or fabric damage.

5. Boiler and equipment maintenance
Anti-scaling agent: adding trisodium phosphate to boiler water in textile mill can prevent scale deposition, improve thermal efficiency and prolong equipment life.

FAQ

1.What is your payment term?
We can accept T/T and L/C at sight as payment term.

2.Are you able to deliver on time?
Of course! we specialised in this line for many years,
many customer make a deal with me because we can deliver the goods on time and keep the goods top quality!

3.Do you provide free sample?
Yes, we can provide free sample . You only need to take the express fee.

4.How about the price?Can you make it cheaper?
We always take the customer’s benefit as the top priority.
Price is negotiable under different conditions, we are assuring you to get the most competitive price.

5.Can I visit your company and factory in China?
Sure. You are very welcomed to visit our company in Weifang, China.
(We will have someone responsible for picking up and dropping off at Weifang Airport)

6.What if there is a quality problem?
We have a professional and perfect after-sales service team, timely for you to deal with all problems.

Riel Chemicals – Leading Enterprise in Basic Chemical Manufacturing

Who we are ?

Established in 2005 and headquartered in Weifang City, Shandong Province—a hub of China’s chemical industry—Riel Chemicals is a national high-tech enterprise specializing in the R&D, production, and sales of specialty chemicals. As a modern chemical manufacturer with independent import-export rights, the company has established a dual-core industrial layout: the main plant in Qingzhou Development Zone (21,000 sqm) and the new production base in Gaoliu Town (12,000 sqm). With a professional team of over 120 employees, the company has achieved an annual output value exceeding $40 million (2023).

Product Portfolio

The company implements a full-industry-chain strategy:

Main Plant (Phosphate Chemistry Focus):

• Basic Chemicals: Trisodium phosphate (annual capacity: 100,000 tons)

• Derivative Products: Sodium tripolyphosphate (150,000 tons), sodium hexametaphosphate (200,000 tons), and related series.

New Production Base (Fine Chemicals Focus):

• Thiourea Series: Industrial/electronic-grade specialty products

• Inorganic Salts: Barium chloride, sodium acetate, and other competitive products

• Organic Acids: Oxalic acid and derivatives

Innovative Applications

Through continuous technological innovation (strategic product line expansion in 2010), Riel Chemicals’ solutions are widely applied in advanced fields:

 √  Industrial water treatment solutions

 √  Electronic chemical preparation

 √  Pharmaceutical manufacturing

 √  Specialty material synthesis

 √  High-end food additive production

Where are we ?

Riel Chemical is headquartered in Weifang China, a city with beautiful scenery and a long history. The company is located in the heart of China's coastal area, with transportation links in all directions, close to the international ports of Qingdao, Shanghai and Tianjin, which makes it more convenient for domestic and foreign customers to visit and cooperate.

What do we have ?

Covering an area of more than 30,000 square meters and with an annual output value of $40 million (2023),

the plant is located in the Economic Development Zone of Shandong Province and focuses on the research and development, production and sales of phosphate and food grade, industrial grade and agricultural grade phosphate products. There are oxalic acid, sodium acetate,

barium chloride, thiourea and other derivative products. A series of phosphate products with an annual output of 100,000 tons of phosphate, 150,000 tons of sodium tripolyphosphate and 200,000 tons of sodium hmetaphosphate are widely used in chemical, food additives,

water treatment, agriculture and other industries to meet the diversified needs of the global market.

We adhere to strict quality standards to ensure that each batch of products meets the high standards of the international market.

Why choose us?

We have advanced technical equipment, strong technical force and perfect testing facilities, committed to providing high quality products and services. The company has established close cooperative relations with authoritative chemical product testing institutions, import and export commodity inspection units and logistics and transportation companies, providing customers with one-stop services from quality inspection, commodity inspection to consignment, to ensure that products are delivered to customers safely and on time.

The company always adheres to the business philosophy of "quality first, small profit and quick sales", and wins the trust of customers in the market with high-quality products and competitive prices.

All our employees are committed to innovation and service improvement, forging ahead to achieve the best interests of our customers. As a trusted phosphate manufacturer, Riel Chemical sincerely welcomes customers from all over the world to visit our factory and join hands to create a mutually beneficial future.

“Long time no see”

You may not be familiar with us, but you have definitely "seen us". Because we have been deeply engaged in domestic produce and trade for 20 years, but we set up a factory directly under foreign trade in 2024, with a team of 12 employees. Why have we met? We supply raw materials to many trading partners and are a trusted foundry. So you've definitely seen our products and "seen us."