Place of Origin:
MADE IN CHINA
Brand Name:
ZhongTai
Certification:
ISO9001:2015
Model Number:
(is-it-ⅰ)
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Caustic Soda 99 Flakes First Class Product For Sewage Treatment 25kg/Bag
Product Description
Caustic soda 99, also known as sodium hydroxide flakes or lye flakes, are a highly versatile industrial chemical. They are solid, white, crystalline flakes that are soluble in water and highly corrosive.
Caustic soda 99 is primarily used in industries such as chemical manufacturing, pulp and paper production, textiles, soap and detergent manufacturing, and water treatment. They have numerous applications 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 | 99.01% |
| Solubleness | Soluble Alkali |
| Quality | First-class product |
Product Analysis
Name:Caustic Soda 99
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 Sewage Treatment
Caustic soda, also known as sodium hydroxide or NaOH, is widely used in sewage treatment plants for various purposes. Its role in sewage treatment includes:
pH Adjustment: Caustic soda is commonly used to adjust the pH level in sewage treatment processes. It helps to neutralize acidic wastewater, ensuring optimal conditions for the treatment process. By raising the pH, caustic soda promotes the effectiveness of other chemicals and biological processes involved in wastewater treatment.
Precipitation of Heavy Metals: In sewage treatment, caustic soda is sometimes used to precipitate heavy metals present in the wastewater. By increasing the pH, certain metals can be converted into insoluble forms, allowing them to be removed more easily through sedimentation or filtration.
Sludge Conditioning: Caustic soda is occasionally used as a sludge conditioner in sewage treatment plants. When added to sludge, it helps to improve dewatering efficiency by altering the chemical properties of the sludge. This facilitates the removal of water from the sludge, reducing its volume and making it easier to handle and dispose of.
Odor Control: Sewage treatment plants often face the challenge of unpleasant odors generated during the treatment process. Caustic soda can be used to help control and minimize these odors by adjusting the pH and neutralizing the compounds responsible for the odor.
Alkalinity Source: Caustic soda is a source of alkalinity in sewage treatment processes. It can help maintain the alkaline conditions required for the growth and activity of certain beneficial microorganisms involved in biological treatment methods, such as activated sludge processes.
It is important to note that the use of caustic soda in sewage treatment should be done in accordance with regulations and guidelines to ensure proper handling, dosing, and safety measures are followed.
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
