Place of Origin:
MADE IN CHINA
Brand Name:
YuanLong
Certification:
ISO9001：2015
Model Number:
IS-I
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Cas 1310 73 2 Caustic Soda Pearls 25kg/Bag Purity 99% Electroplating Industry
Product Description
Caustic soda pearls, also known as sodium hydroxide pearls, are solid and spherical forms of sodium hydroxide (NaOH). They are called "pearls" due to their round shape and appearance. Caustic soda pearls are typically white, solid beads or pellets.
Caustic soda pearls are highly soluble in water and exhibit strong alkaline properties. They are widely used in various industrial applications and chemical processes. When dissolved in water, they form a concentrated solution of sodium hydroxide, which is highly caustic and corrosive.
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:Caustic Soda Pearls
According to:GB/T209-2018
| Item | Standard | Test Result |
| Assay(NaOH)% | ≥98.0 | 99.0 |
| Sodium Carbonate(Na2Co3)% | ≤0.8 | 0.05 |
| Sodium Chloride(NaCL)% | ≤0.05 | 0.006 |
| Iron Sesquioxide(Fe2O3)% | ≤0.008 | 0.0002 |
| Color | White color | Confirm |
Packaging
Application In Electroplating Industry
1.Surface Preparation: Caustic soda pearls are used for cleaning and preparing metal surfaces before the electroplating process. They help remove oils, greases, dirt, and other contaminants from the metal surface to ensure proper adhesion of the plating material.
2.Electrolyte Solution: Caustic soda pearls are often used in the preparation of the electrolyte solution used in electroplating baths. The alkaline nature of caustic soda helps in maintaining the pH balance of the electrolyte solution, which is critical for the electroplating process.
3.PH Adjustment: Caustic soda pearls are used to adjust and maintain the pH level of the electroplating solution. Proper pH control is crucial for achieving uniform and high-quality plating results.
4.Cleaning and Degreasing: Caustic soda pearls are effective in cleaning and degreasing metal parts before electroplating. They help remove stubborn contaminants that can interfere with the plating process and result in poor adhesion or surface finish.
5.Etching: In some cases, caustic soda pearls are used for etching metal surfaces to create a textured or roughened surface that enhances the adhesion of the plating material.
6.Stripping: Caustic soda pearls can be used for stripping old or defective plating layers from metal surfaces. They help dissolve the existing plating material, allowing for re-plating or repair of the metal part.
7.Anodizing: Caustic soda pearls are also used in the anodizing process, which involves creating a controlled oxide layer on metal surfaces. The alkaline properties of caustic soda help in the anodizing process by adjusting the pH of the electrolyte solution.
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.When can I get reply?
Our sales manager will contact you within 12 hours.
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 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.
5.What is your delivery time?
Within 2 weeks after received the receipt of advance payment.
6.How about the validity of products?
According to the products you order, usually 2 years.
7.How about packing?
25 kg PP woven bags with PE inner or we can offer the package which printed based on your design.
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
