Place of Origin:
MADE IN CHINA
Brand Name:
SanYue
Certification:
ISO9001:2015
Model Number:
(is-it-ⅰ)
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Sewage Treatment Caustic Soda 99 Caustic Sodium Hydroxide 99% Flakes 25KG/Bag
Product Description
Caustic soda 99, also known as sodium hydroxide or lye, is a highly caustic and corrosive compound. It is an inorganic alkaline substance with the chemical formula NaOH. Caustic soda is commonly used in various industries and applications due to its 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 | 98.03% |
| 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 | 98.03 |
| Sodium Carbonate(Na2Co3)% | ≤0.8 | 0.0967 |
| Sodium Chloride(NaCL)% | ≤0.05 | 0.0089 |
| Iron Sesquioxide(Fe2O3)% | ≤0.008 | 0.0005 |
| Color | White color | Confirm |
Packaging
Applications In Sewage Treatment
1.PH Adjustment: Caustic soda is used to adjust the pH of sewage or wastewater. It is effective in neutralizing acidic wastewater streams, bringing them to a more neutral or alkaline pH range. Maintaining the proper pH is important for optimizing the efficiency of subsequent treatment processes.
2.Precipitation of Metals: In some cases, metal ions present in sewage or wastewater can be precipitated using caustic soda. By raising the pH, caustic soda helps to convert dissolved metal ions into their insoluble hydroxide forms, allowing them to be removed through sedimentation or filtration processes.
3.Phosphorus Removal: Phosphorus is a common pollutant in sewage that can contribute to eutrophication in receiving water bodies. Caustic soda, along with other chemicals, can be used to precipitate and remove phosphorus from wastewater. This helps to reduce the environmental impact of phosphorus discharge.
4.Sludge Conditioning: Sewage treatment often generates sludge as a byproduct. Caustic soda can be used as a conditioning agent to improve the dewaterability and handling of sludge. It helps in breaking down organic matter, reducing odors, and facilitating the separation of water from the sludge.
5.Odor Control: Caustic soda can be used to control unpleasant odors associated with sewage treatment. It helps in neutralizing acidic odorous compounds and reducing the overall odor intensity.
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.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.
2.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.
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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