Applications
Sodium hydroxide is mainly used in papermaking, cellulose pulp production and soap, synthetic detergent, synthetic fatty acid production and animal and vegetable oil refining. Textile printing and dyeing industry is used as cotton desizing agent, scouring agent and mercerizing agent. The chemical industry is used to produce borax, sodium cyanide, formic acid, oxalic acid, phenol, etc. The petroleum industry is used for refining petroleum products and in oil field drilling muds. It is also used in the production of aluminum oxide, metal zinc and metal copper surface treatment and glass, enamel, tanning, medicine, dyes and pesticides. Food-grade products are used as acid neutralizers in the food industry, peeling agents for citrus, peaches, etc., as well as detergents for containers such as empty bottles and cans, as well as decolorizers and deodorizers.
When sodium hydroxide is used as a basic reagent, it can be used as a neutralizing agent, a masking agent, a precipitating agent, a precipitation masking agent, a small amount of carbon dioxide and water absorbent, a color developer for the determination of ketosterol by thin layer analysis, etc. It is widely used. It is used in the manufacture of various sodium salts, soaps, pulp, finishing cotton fabrics, silk, viscose fibers, regeneration of rubber products, metal cleaning, electroplating, bleaching, etc.
In cosmetic creams, the saponification of sodium hydroxide and stearic acid acts as an emulsifier, which is used to make vanishing cream, shampoo and so on.
Physicochemical Properties
Sodium hydroxide, also known as caustic soda, is an inorganic compound with the chemical formula NaOH
Sodium hydroxide has strong alkalinity and strong corrosiveness. It can be used as acid neutralizer, complex masking agent, precipitating agent, precipitation masking agent, color developer, saponification agent, peeling agent, detergent, etc., and has a wide range of uses.
Product Parameters
Density: 2.13g/cm3
Melting point: 318ºC
Boiling point: 1388ºC
Critical pressure: 25MPa
Saturated vapor pressure: 0.13kPa (739ºC)
Appearance: white crystalline powder
Solubility: easily soluble in water, ethanol, glycerol, insoluble in acetone, ether
| Molecular Formula: |
NaOH |
| Molecular Weight: |
40.00 |
| Other Names: |
Sodium Hydroxide |
| CAS No.: |
1310-73-2 |
| EINECS No.: |
215-185-5 |
| Port: |
Qingdao, China |
| Grade Standard: |
Industrial Grade |
| Appearance: |
Flake |
| Purity: |
99% |
| Ionization Capacity: |
Strong Alkali |
| Packing: |
25kg/bag |
| HS Code: |
2815110000 |
COA specification
| Item |
Quality Index |
Results |
| Total alkali content |
99.2% min |
99.51% |
| Chlorides (NaCl) |
0.7% max |
0.46% |
| Sulphate(SO4) |
0.03% max |
0.015% |
| Iron(Fe2O3) |
0.004% max |
0.001% |
| Water insoluble matter |
0.04% max |
0.01% |
| Result |
First grade |
| Item |
Standard |
Test Result |
| Assay (NaOH) % |
≥98.5 |
98.7 |
Sodium Carbonate
(Na2Co3)% |
≤0.5 |
0.2 |
Sodium Chloride
(NaCL)% |
≤0.03 |
0.01 |
| Iron Sesquioxide (Fe2O3) % |
≤0.005 |
0.003 |
| Color |
White color |
Confirm |
Yujiang Chemical (Shandong) Co., Ltd. We are located in Shandong with convenient transportation access. We are a professional manufacturer and trader that is concerned with the research, development and production of Chemical, Minerals and Plastic raw materials, We committed to providing you with high-quality products and services.
We committed to providing you with high-quality products and services. We always implement the concept of customer value creation, for customers tailored products. Meet the needs of different customers, and continuously provide customers with solutions and technical problems. Further exploration and innovation, and excellence.Welcome and look forward to customers from all of the world to contact us for create a bright future with us together.
With more than 10 years of rich industry experience, we can accurately help customers match the corresponding products and match the best quality products with the best price.
Yujiang Chemical (Shandong) Co., Ltd was established in 2015 with a registered capital of 6million. It is a modern environmental protection production-oriented enterprise integrating R & D, production, domestic sales and foreign trade.
The company has a professional R & D team. With the company spirit of "innovating science and technology and pursuing harmonious coexistence with nature", it constantly develops and updates efficient, environmental friendly and safe products, improves the practical performance of existing products, and meets the needs of a cleaner market that is more convenient and safe.
The company adopts full-automatic production process, and adopts full-automatic liquid and powder filling and packaging production lines; It can produce 100000 pieces per day and provide OEM services for customers.
At present, the company's products are divided into two product series, including five series of household and industrial cleaners, including daily chemical cleaning products, cleaning and maintenance products for household appliance cleaning, marine chemicals, train and automobile cleaners, machinery industry cleaners, etc. And the foreign trade of raw materials dominated by basic chemical raw materials and other dangerous chemical raw materials.
(1) Daily chemical cleaning products
The products include range hood cleaning and maintenance agent, cleaning cream, all-round household cleaner, all-round household descaling agent, small white shoe cleaner, down jacket cleaner, etc., daily cleaning products.
(2) Special cleaning and maintenance supplies for household appliance cleaning
Range hood cleaner, heavy oil cleaner, washing machine cleaner, solar descaling agent, water heater descaling agent, silicone rubber mold remover and other products. The products are mainly for domestic professional cleaning companies and household appliance cleaning companies. This series of products company provides OEM services for Haier ririshun, Hisense Saiwei, jd, Suning, Gome and other home appliance service platforms.
(3) Marine detergent
Products include: Deck cleaner, cement cleaner, algae remover, Dachang cleaner, marine engine cleaner and other products. This series of products company provides OEM services for international well-known marine chemical manufacturers, and the product performance meets EU standards.
(4) Train and car cleaner:
Car wash mud, water repellent, scratch wax, antifogging agent and other products.
(5) Cleaning agent for machinery industry
Industrial cleaning agents are developed according to the specific situation of the enterprise. At present, the company has launched industry university research cooperation with the school of environment of Qingdao University of science and technology to provide enterprises with more advanced industrial cleaning products.
(6) Foreign trade raw materials import and export products. Foreign trade import and export of various types 1-9 hazardous chemical raw materials and various types of non hazardous chemical products.
The company pays attention to the application of innovative technology, carries out industry university research cooperation with Qingdao University of science and technology and China University of Petroleum (East China), and relies on the resources of university laboratories to develop new materials and formulas to improve the performance of products. At the same time, the company also pays attention to the protection of its own brands and intellectual property rights. At present, it has four independent brands such as jielande and jielide, and applies for patent protection for some cleaning products.
Qingdao Eurasia Chemical Technology Development Co., Ltd. will welcome friends from all walks of life to visit, guide and cooperate with open, honest and high-quality products.
Yujiang Chemical (Shandong) Co., Ltd. was founded in 2018 and located in Qingdao City, Shandong Province.Our company aims to be a leading materials science company in innovation, customer orientation, inclusiveness and sustainability, committed to the sustainable development of society through our expertise in materials science and deep collaboration with our customers.
Yujiang company products industrial intermediates, cosmetics raw materials, solvents and other daily chemical raw materials, to provide customers with a wide range of technology based differentiated products and right solutions.Our goal is to become a leading manufacturer of chemicals.With vigorous and progressive spirit and strong competitive strength, the company will strive to provide customers with high quality industrial products and excellent service, in order to achieve the lofty goals.
Yujiang company adheres to the four core values of customer first, team building, innovation and responsibility to achieve the common development of the company and the society.If you are interested in our products, please send us emails or call us.We will get back to you in time.
1.Q: Where is your company located? How can I visit there?
A: Our factory is located in Qingdao City, China.
2. Q: Can I get sample and how long will it take?
A: Yes. We can supply sample. And you need to pay for the sample and courier.About 2days after receiving the payment, we will send it out.
3. Q: What's the MOQ?
A: Our MOQ is one 20'container.
4. Q: Can I have my own customized product?
A: Yes. Your customized requirements for logo, design, package, your language manual etc. We are very welcome.
5. Q: Can I mix different models in one container?
A: Yes. Different models can be mixed in one container.
6. Q: What's the delivery time?
A: It will take about 10-15 days to finish an order. But the exact time is according to actual situation.
7. Q: What is the payment terms?
A: T/T, L/C and so on.(Contact with customer our service.)
8. Q: How does your factory carry out quality control?
A: We attach great importance to quality control.Every part of our products has its own QC.
9. How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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