Place of Origin:
MADE IN CHINA
Brand Name:
TianYe
Certification:
ISO9001:2015
Model Number:
(is-it-ⅰ)
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Industrial Grade Sodium Hydroxide / Caustic Soda 99%Min,Oxalic Acid Production
Product Description
Sodium hydroxide flakes belong to Grade 8 dangerous goods, belonging to corrosion category. Caustic soda is extremely corrosive, its solution or dust splashed on the skin, especially on the mucous membrane, can produce a soft scab, and can penetrate deep tissue. The burn left scars.
Splash into the eye, not only damage the cornea, but also the deep tissue damage of the eye. If accidentally splashed on the skin, immediately rinse with clean water for 10min; Such as splashing into the eyes, should immediately flush with water or normal saline for 15min, and then point in 2% novocaine. In severe cases, be sent to hospital for treatment.
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:Sodium Hydroxide Flakes
According to:GB/T209-2018
| Item | Standard | Test Result |
| Assay(NaOH)% | ≥98.0 | 99 |
| Sodium Carbonate(Na2Co3)% | ≤0.8 | 0.8 |
| Sodium Chloride(NaCL)% | ≤0.05 | 0.05 |
| Iron Sesquioxide(Fe2O3)% | ≤0.008 | 0.008 |
| Color | White color | Confirm |
Application In The Production Of Oxalic Acid
Caustic soda flakes, also known as sodium hydroxide (NaOH), play a role in the production of oxalic acid, a dicarboxylic acid that is widely used in industry for a variety of applications.
In the production of oxalic acid, caustic soda is used to neutralize and dissolve the raw materials used in the reaction. The process involves the following steps:
1.Oxidation: The raw materials, typically sawdust or sugar, are oxidized using nitric acid or potassium permanganate to produce oxalic acid.
2.Neutralization: The resulting oxalic acid solution is then neutralized with a solution of caustic soda to form sodium oxalate and water.
3.Precipitation: Calcium chloride is added to the sodium oxalate solution, which causes calcium oxalate to precipitate out of the solution.
4.Acidification: The calcium oxalate is then acidified with sulfuric acid to form oxalic acid crystals.
5.Purification: The oxalic acid crystals are purified through a series of washing and filtration steps to remove any impurities.
6.Drying and packaging: The purified oxalic acid crystals are then dried and packaged for use in industrial applications.
Overall, caustic soda plays a role in the production of oxalic acid by providing the necessary alkaline environment for the neutralization of the oxalic acid solution and the formation of sodium oxalate. The specific process used can vary depending on the desired purity and quality of the final product, as well as the safety measures required for handling the raw materials and the chemical reagents.
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, sodium hydroxide 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.Where is your loading port?
Usually TIANJIN port or QINGDAO port.
2.How can you guarantee the goods you offer is qualified?
Provide testing services, and let SGS do quality testing when delivery
3.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.
4.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.
5.What is your delivery time?
Within 2 weeks after received the receipt of advance payment.
6.How about packing?
25 kg PP woven bags with PE inner or we can offer the package which printed based on your design.
7.When can I get reply?
Our sales manager will contact you within 12 hours.
8.How about the validity of products?
According to the products you order, usually 2 years.
9.What documents do you provide?
Usually we provide commercial invoice, Packing list, Original B/L, COA, MSDS, etc.
10.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.
Send your inquiry directly to us
