After focusing on the chemical raw materials industry for 15 years, Guangzhou Zhifan Chemical has used strict standards to select a group of raw material factories with excellent quality and more competitive prices, including: sodium hydroxide, sodium sulfide, polyaluminum chloride, soda ash, Complex alkali, glucose and citric acid, etc. The long-term cooperation with the factory allows more customers to obtain high-quality products while providing more favorable prices. Its own 5,000-square-meter warehouse makes delivery more convenient for customers in the Pearl River Delta and overseas (Guangzhou Port) customers. New and old customers are welcome to consult.
01
High Quality
Strictly screen supplier factories, quality inspection reports and goods sampling are essential
02
Competitive Price
Cooperate directly with source factories and act as agents for multiple brand products to obtain the most competitive prices.
03
Professional Team
The professional sales team and company service system allow you to receive 7*24H comprehensive services from pre-sales to after-sales.
04
Global Shipping
Zhifan Chemical is located in Guangzhou City, close to Nansha Port and Shekou Port. The cooperative factory is close to Tianjin Port and Qingdao Port, so delivery is worry-free.
why choose us
15 years of experience in chemical raw materials industry
why choose Zhifan chemical
If you are looking for chemical raw materials for water treatment, food additives, papermaking, printing and dyeing related industries, Zhifan Chemical can solve your one-stop shopping needs.
As an international trading company, Zhifan Chemical Co., Ltd. cooperates with more than 20 source factories of different categories in China. It is the exclusive agent of 5 brand products in the Pearl River Delta, providing you with advantageous products with stable supply, high quality and low price.
Thiourea Dioxide
Thiourea dioxide is a substitute for insurance powder. It is an inorganic compound with strong reducing properties, good thermal stability, and convenient storage and transportation. This product can be used as a reducing agent, bleaching and decolorizing agent, plastic stabilizer, organic synthetic antioxidant and effector of photosensitive materials. It has been widely used in printing and dyeing, papermaking and other industries.
Product Usage
Printing and dyeing industry: used as reducing agent, such as bleaching reducing agent for cotton, wool and chemical fiber and reducing agent for sulfur dyes, printing of disperse dyes, stripping of textiles, post-processing or removal of floating colors, etc.
Paper industry: used for pulp bleaching, waste paper deinking, etc.
Synthetic fibers: As catalysts, modified fibers are not lacking in yellow color.
In addition, thiourea dioxide can also be used as a plastic stabilizer, photosensitive material effect agent, chloroprene polymerization agent, rhodium and iridium separating agent, etc. It is also used in the production of fine chemical products such as medicines and spices.
Precautions
Store in a dry, clean, well-ventilated warehouse with a room temperature below 30°C. Keep away from fire, heat and direct sunlight. Pay attention to moisture and rain. Keep containers tightly sealed and labels intact. When handling, load and unload with care to prevent damage to packaging and containers, and pay attention to maintaining normal pressure relief in the container. It is not suitable to transport on rainy days. It should be divided equally with flammable or combustible substances, reducing agents, sulfur and phosphorus.
Because thiourea dioxide is a reducing agent, avoid contact with oxidants such as chlorine-based bleach, percarbonate soda, perborate soda, persulfate and other substances. If it is mixed with water, the reaction will be accelerated.
industry applications
chemical industry
Used for pulp bleaching, waste paper deinking, etc. As a catalyst, antioxidant, and emulsifier
Textile printing industry
Used as reducing agent, such as bleaching reducing agent for cotton, wool and chemical fiber and reducing agent for sulfur dyes, printing of disperse dyes, stripping of textiles, post-processing or removal of floating colors, etc.
Certifications
Zhifan Chemical Related Qualifications
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?
Are you a factory or a trader?
Zhifan Chemical is a trading company that is looking for high-quality, competitive-priced source factories to meet your one-stop shopping needs.
Are your prices the lowest?
Our advantageous products are all at the best prices. There must be products with lower prices than ours, but our standard is High Quality + High Standard Service.
How to transport?
Generally by sea shipping, it can be shipped to your destination port through Nansha Port, Shekou Port, Tianjin Port and Qingdao Port. Please inquire for the specific shipping date.
Is the supply stable?
In addition to cooperating with multiple source factories, we have more than 5,000 square meters of warehouses and more than 2,000 tons of inventory in Guangzhou and Foshan to meet the supply needs of different categories of products.
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