Place of Origin:
MADE IN CHINA
Brand Name:
JinYu
Certification:
ISO9001:2015
Model Number:
IS-I
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Cas1310 73 2 99% Sodium Hydroxide Pearls For Sewage Treatment
Product Description
Sodium hydroxide pearls, also known as caustic soda pearls or sodium hydrate, are a versatile and highly caustic inorganic compound. They are solid, white, odorless beads that are typically used in various industrial applications and chemical processes.
Sodium hydroxide (NaOH) is an alkali compound composed of sodium (Na), hydrogen (H), and oxygen (O). It is commonly produced through the electrolysis of salt, a process called the chloralkali process. The resulting sodium hydroxide pearls have a high concentration of NaOH and are widely utilized due to their strong alkaline properties.
Basic Info
| Molecular Formula: | NaOH |
| Molecular Weight: | 40.00 |
| CAS No: | 1310-73-2 |
| EINECS No: | 215-185-5 |
| Hs Code | 2815110000 |
| Specification | 99.31% |
| Solubleness | Soluble Alkali |
| Quality | First-class product |
Product Analysis
Name:Sodium Hydroxide Pearls
According to:GB/T209-2018
| Item | Standard | Test Result |
| Assay(NaOH)% | ≥98.0 | 99.31 |
| Sodium Carbonate(Na2Co3)% | ≤0.8 | 0.37 |
| Sodium Chloride(NaCL)% | ≤0.05 | 0.02 |
| Iron Sesquioxide(Fe2O3)% | ≤0.008 | 0.002 |
| Color | White color | Confirm |
Application in Sewage Treatment
1.PH Adjustment: Sodium hydroxide is commonly used to adjust the pH of water in both municipal and industrial water treatment systems. By adding sodium hydroxide to acidic water, the pH can be raised to the desired level, ensuring the water is within the acceptable pH range. This is important because pH affects the effectiveness of disinfection processes, the performance of coagulants, and the stability of corrosion control chemicals.
2.Coagulation and Flocculation: In water treatment, coagulation is the process of destabilizing and aggregating fine suspended particles into larger flocs that can be more easily removed. Sodium hydroxide can be used as a coagulant aid, enhancing the coagulation process by adjusting the pH and increasing the charge neutralization of particles. It helps in the precipitation of colloidal particles, organic matter, and certain metals, improving the efficiency of subsequent filtration processes.
3.Precipitation of Metals: Sodium hydroxide is effective in precipitating and removing various heavy metals from water. It reacts with metal ions, such as iron and manganese, forming insoluble hydroxide precipitates that can be removed through filtration or sedimentation. This process is particularly important in the removal of metals that can be toxic or cause aesthetic issues in drinking water.
4.Alkalinity Adjustment: Sodium hydroxide is used to increase the alkalinity of water. Alkalinity is a measure of water's buffering capacity against changes in pH. By adjusting alkalinity, water treatment plants can stabilize the pH and prevent fluctuations that could adversely affect the treatment processes downstream.
5.PH Control in Wastewater Treatment: Sodium hydroxide is also utilized in wastewater treatment to control pH levels. Wastewater often contains acidic or alkaline components that need to be neutralized before discharge. Sodium hydroxide can be added to raise the pH and neutralize acidic wastewater streams, promoting the precipitation and removal of contaminants.
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, 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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