Place of Origin:
MADE IN CHINA
Brand Name:
TianYe
Certification:
ISO9001:2015
Model Number:
IS-I
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Sodium Hydroxide Pellets 99% For Printing And Dyeing Industry
Product Description
Sodium hydroxide pellets are typically small, white, opaque pellets that are soluble in water. They are usually packaged in sealed containers to prevent moisture absorption and to ensure their stability. The pellets have a high pH and can cause severe chemical burns if they come into contact with the skin or eyes, so they should be handled with care and proper protective equipment should be worn.
One of the advantages of using sodium hydroxide pellets is that they are easier to handle and store compared to other forms of sodium hydroxide, such as flakes or liquids. They are also more convenient to use in certain applications, such as in the production of cellulose pulp, where a solid form of sodium hydroxide is required.
Basic Info
| Molecular Formula: | NaOH |
| Molecular Weight: | 40.00 |
| CAS No: | 1310-73-2 |
| EINECS No: | 215-185-5 |
| Hs Code | 2815110000 |
| Specification | 99% |
| Solubleness | Soluble Alkali |
| Quality | First-class product |
Product Analysis
Name:Sodium Hydroxide Pellets
According to:GB/T209-2018
| Item | Standard | Test Result |
| Assay(NaOH)% | ≥98.0 | 99 |
| Sodium Carbonate(Na2Co3)% | ≤0.8 | 0.8 |
| Sodium Chloride(NaCL)% | ≤0.05 | 0.05 |
| Iron Sesquioxide(Fe2O3)% | ≤0.008 | 0.008 |
| Color | White color | Confirm |
Application In Printing And Dyeing Industry
Sodium hydroxide pellets, also known as caustic soda pellets or solid caustic soda, play several important roles in the printing and dyeing industry. Here are some key applications:
pH adjustment: Sodium hydroxide pellets are commonly used to adjust the pH level of the dye bath or printing paste. They help create the optimal alkaline environment required for the dyeing or printing process. By adjusting the pH, sodium hydroxide facilitates better dye absorption and fixation on the fabric.
Mercerization: Sodium hydroxide pellets are essential for the mercerization process in the printing and dyeing industry, particularly for cotton fabrics. Mercerization improves the fabric’s strength, luster, and dye affinity. Sodium hydroxide is applied to the fabric, causing the cotton fibers to swell and become more receptive to dyes or pigments.
Desizing: Desizing is a crucial step in preparing textiles for dyeing or printing. Sodium hydroxide pellets are used to remove sizing agents from the fabric surface. Sizing agents are applied during the weaving process to improve yarn strength and stability. Sodium hydroxide breaks down these sizing agents, making them easier to remove and ensuring better dye penetration.
Cleaning and degreasing: Sodium hydroxide pellets are effective for cleaning and degreasing textile machinery, equipment, and containers. They can remove oils, greases, and other residues that may hinder the printing or dyeing process. Sodium hydroxide’s strong alkaline properties help break down and dissolve these contaminants.
It is important to handle sodium hydroxide pellets with caution as they are highly caustic and corrosive. Proper safety measures, including wearing protective clothing and gloves, goggles, and working in a well-ventilated area, should be followed. Additionally, sodium hydroxide should be stored in a secure, dry place, away from incompatible materials.
Packaging
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, sodium hydroxide pellets,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.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.
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.What is your delivery time?
Within 2 weeks after received the receipt of advance payment.
4.How about packing?
25 kg PP woven bags with PE inner or we can offer the package which printed based on your design.
5.When can I get reply?
Our sales manager will contact you within 12 hours.
6.How about the validity of products?
According to the products you order, usually 2 years.
7.What documents do you provide?
Usually we provide commercial invoice, Packing list, Original B/L, COA, MSDS, etc.
8.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.
9.Where is your loading port?
Usually TIANJIN port or QINGDAO port.
10.How can you guarantee the goods you offer is qualified?
Provide testing services, and let SGS do quality testing when delivery.
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