Place of Origin:
MADE IN CHINA
Brand Name:
ZhongTai
Certification:
ISO9001:2015
Model Number:
(is-it-ⅰ)
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Solid Caustic Soda Flakes 99% Industrial Grade Caustic Soda Solid
Product Description
Solid caustic soda , also known as sodium hydroxide flake or NaOH flake, is a white, crystalline solid that is highly soluble in water. It is a strong, highly alkaline compound that is used in a wide range of industries, including chemical manufacturing, petroleum refining, pulp and paper production, and water treatment.
Caustic soda flake is typically produced through the electrolysis of salt water, using a process called the chloralkali process. In this process, an electric current is passed through a solution of salt water, which causes the salt (sodium chloride) to break down into its component ions, including sodium ions and chloride ions. The sodium ions then react with water to form sodium hydroxide, which precipitates out of the solution in the form of white flakes.
Caustic soda flake is a highly corrosive substance that can cause severe burns and other injuries if not handled properly. It is commonly used in a variety of industrial applications, including the production of soaps, detergents, and other cleaning agents; the refining of petroleum and vegetable oils; and the treatment of wastewater and drinking water.
Basic Info
| Molecular Formula: | NaOH |
| Molecular Weight: | 40.00 |
| CAS No: | 1310-73-2 |
| EINECS No: | 215-185-5 |
| Hs Code | 2815110000 |
| Specification | 99.01% |
| Solubleness | Soluble Alkali |
| Quality | First-class product |
Product Analysis
Name:Solid Caustic Soda
According to:GB/T209-2018
| Item | Standard | Test Result |
| Assay(NaOH)% | ≥98.0 | 99.01 |
| Sodium Carbonate(Na2Co3)% | ≤0.8 | 0.5 |
| Sodium Chloride(NaCL)% | ≤0.05 | 0.03 |
| Iron Sesquioxide(Fe2O3)% | ≤0.008 | 0.005 |
| Color | White color | Confirm |
Packaging
Application In Printing And Dyeing Industry
Solid caustic soda, also known as sodium hydroxide (NaOH), play an important role in the printing and dyeing industry, particularly in the preparation of textiles for dyeing.
One of the main uses of caustic soda flakes in the industry is in the process of scouring, which is used to remove impurities, such as waxes, oils, and other contaminants, from the textiles before they are dyed. In scouring, the textiles are treated with a solution of caustic soda flakes and other cleaning agents, which break down the impurities and allow them to be removed from the textiles.
Caustic soda flakes may also be used in the process of mercerization, which is used to improve the strength, luster, and absorbency of cellulosic fibers, such as cotton and rayon. In mercerization, the fibers are treated with a solution of caustic soda flakes, which causes them to swell and become more receptive to dyeing and finishing. The resulting fibers are stronger, more lustrous, and more absorbent than untreated fibers.
In addition to these applications, caustic soda flakes may also be used in the dyeing process itself. Caustic soda flakes may be used to adjust the pH of the dye solution, which can help to improve the effectiveness of the dyeing process and ensure consistent color quality.
Shipment
The most thoughtful service for our customers: We have a professional team, from the factory production, delivery to the warehouse, warehouse packing, into the Chinese chemical warehouse and to the ship, strictly supervise every process.
From the factory production, delivery to the warehouse
Warehouse packing, into the Chinese chemical warehouse and to the ship
Company Introduction
Baoshun (Shanghai) Chemical Technology Co., LTD. (hereinafter referred to as "Baoshun Chemical") is a private joint-stock enterprise specializing in the production and sales of solid sodium hydroxide, caustic soda flakes, caustic soda, caustic soda pearls, food-grade sodium hydroxide and other chemicals. It sells to various provinces and regions in China, and has established long-term cooperative business with most state-owned enterprises and listed companies.
Its subsidiaries, Linxi Industry (Hong Kong) Co., LTD., Linxi International Trade (Tianjin) Co., LTD., Linxi Import and Export Trade (Guangdong) Co., LTD., provide services for the export of its products. Its products are widely used in petroleum, chemical industry, metallurgy, pharmaceutical, electroplating, paper making, printing and dyeing, textile, soap making and many other fields. The annual sales volume of caustic acid and caustic acid is 200,000 tons. The products have passed ISO9001 quality management system certification and strictly follow the specifications of the national Quality standard (GB209-2018). The export products are tested by quality inspection institutions (SGS, CIQ, INTERTEK). Other countries such as ECTN, FOEME, COO are available.
Baoshun Chemical and its import and export companies have independent import and export rights, with more than 10 years of export experience. The ports are located in Tianjin Port and Qingdao Port in north China. Our products are exported to more than 150 countries in Southeast Asia, Middle East, Europe and Africa. We have rich export experience and understand the different needs of customers in developing countries and developed countries. Over the years, we have provided satisfactory chemical products solutions for many customers, and now deeply praised and trusted by domestic and foreign product users.
FAQ
1.How can you guarantee the goods you offer is qualified?
Provide testing services, and let SGS do quality testing when delivery.
2.What are your payment terms?
TT(30% deposit in advance, 70% balance against of the B/L copy). We also accept L/C,DP,west union and so on.
3.Are you the manufacturer?
Yes, we are manufacturer this means we can control the quality and we can ensure the delivery time , the quality can be stable and the price can be competitive, so please don't worry.
4.What is your delivery time?
Within 2 weeks after received the receipt of advance payment.
5.How about packing?
25 kg PP woven bags with PE inner or we can offer the package which printed based on your design.
6.When can I get reply?
Our sales manager will contact you within 12 hours.
7.How about the validity of products?
According to the products you order, usually 2 years.
8.What documents do you provide?
Usually we provide commercial invoice, Packing list, Original B/L, COA, MSDS, etc.
9.Can I get sample before order?
Yes, we can send you free samples for your reference, help you to test your market,you only for international courier charge.
10.Where is your loading port?
Usually TIANJIN port or QINGDAO port.
Send your inquiry directly to us
