Place of Origin:
MADE IN CHINA
Brand Name:
YiHua
Certification:
ISO9001:2015
Model Number:
(is-it-ⅰ)
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Caustic Soda 99 White Translucent 25kg / Bag Sewage Treatment
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
1.PH Adjustment: One of the primary uses of caustic soda in sewage treatment is for pH adjustment. Caustic soda is a strong base that can be used to neutralize acidic wastewater, bringing the pH to a more neutral level. Proper pH control is essential for optimizing the efficiency of biological treatment processes in sewage treatment plants.
2.Neutralization of Acids: Caustic soda can be used to neutralize acidic wastewater streams that may contain harmful acids. This neutralization process helps in reducing the corrosive nature of the wastewater and makes it safer for further treatment and disposal.
3.Chemical Precipitation: Caustic soda can be used in conjunction with other chemicals for the precipitation of heavy metals and other contaminants in sewage. The addition of caustic soda can help in forming insoluble metal hydroxides, which can then be separated from the wastewater through filtration or settling processes.
4.Flocculation and Coagulation: Caustic soda can be used as a flocculating agent in sewage treatment to promote the aggregation of suspended particles into larger flocs, which can then be easily removed through sedimentation or filtration. It can also aid in the coagulation process by destabilizing colloidal particles and improving solid-liquid separation.
5.Odor Control: Caustic soda can help in reducing odors in sewage treatment plants by adjusting the pH of the wastewater to levels that are less conducive to the growth of odor-causing bacteria and microorganisms.
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
