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Sodium hydroxide, also known as caustic soda, caustic soda, fire soda, and caustic soda, is an inorganic compound with a chemical formula of NaOH and a relative molecular weight of 39.9970.
Sodium hydroxide is highly alkaline and highly corrosive. It can be used as acid neutralizer, masking agent, precipitant, precipitation masking agent, color developer, saponification agent, peeling agent, detergent, etc. It has a wide range of uses.
| Soda Flake | ||
| Items | NaOH FLAKES 98.5% | NaOH PEARL 99% |
| NaOH % ≥ | 98.5 | 99 |
| NaCl % ≤ | 0.05 | 0.03 |
| Fe2O3 % ≤ | 0.008 | 0.004 |
| Na2CO3 % ≤ | 0.8 | 0.5 |
Chemical industry: Sodium hydroxide is used as an alkaline desiccant in the chemical industry because of its strong water absorption and deliquescent properties. In addition, it is also a catalyst for many chemical reactions and can promote the progress of the reaction.
Papermaking industry: Sodium hydroxide plays an important role in the papermaking process and is mainly used for pulp treatment and bleaching.
Textile industry: In the textile industry, sodium hydroxide is used in the degreasing, bleaching and dyeing processes of fibers to help improve the softness and texture of the fibers.
Soap making: Sodium hydroxide is a key raw material in soap making. It is called a saponification agent and can react oil and alkali to form soap.
Cleaners and Degreasers: Sodium hydroxide is highly alkaline and corrosive, so it is used to make cleaners and degreasers that effectively remove grease, stains, and other hard-to-clean contaminants.
Food processing: In food processing, sodium hydroxide is used to adjust the pH value of food, increase the stability and shelf life of food, and can also be used for cleaning and disinfecting food.
In addition, sodium hydroxide is also used in the production of polycarbonate, super absorbent polymers, zeolites, epoxy resins, sodium phosphate, sodium sulfite and large amounts of sodium salts.
Strong corrosiveness: Sodium hydroxide is highly corrosive and can corrode skin, eyes and clothing. Be sure to wear protective glasses and acid- and alkali-resistant gloves to avoid direct contact.
Dilution and storage: When diluting, the alkali should be poured into water to avoid boiling and splashing. Store in a dry and ventilated warehouse, away from fire and heat sources, protected from moisture and rain, and stored separately from flammable or combustible materials and acids.
Personal protection: Wear acid and alkali resistant clothing, protective glasses and acid and alkali resistant gloves when operating. Wear air or oxygen respirator when necessary. Smoking, eating and drinking are prohibited in the workplace.
Emergency treatment: If you accidentally come into contact with sodium hydroxide, rinse immediately with plenty of water and then apply boric acid solution. If you feel unwell, seek medical attention immediately.
Are you a factory or a trader?
We are a trader, but we have cooperative factories that provide stable supply, especially sodium hydroxide and sodium sulfide. We are the exclusive agent in southern China and have certain advantages in channels and prices. At the same time, if you need other chemical products, we can also Finding a suitable factory for you to cooperate with will not limit you to one factory providing a single product.
Are your prices the lowest?
Maybe the price you see on the product interface is fixed and different from other companies. However, the prices of products in the chemical industry will change frequently. We can only say that we can provide you with high-quality supply as much as possible. Lowering the price, of course, is also related to the quantity you purchase. You can consult customer service for the latest product prices.
Are the quality of your products stable?
Because we are a trading company, we cooperate with large-scale factories in China. Before cooperating with them, we will purchase samples and inspect the factories. Only products with stable product quality that comply with national regulations can enter ours. In the product list, we will conduct an additional inspection for the exported goods, and any products that do not meet the standards will be rejected by us.
Regarding packaging: Product labels and packaging will be updated in due course. The specific packaging will be subject to the actual goods received, or you can contact the customer to obtain the current packaging diagram.
About logistics: All goods will be shipped by sea and picked up at the port by default. Products that are less than a full container will be consolidated. If you need door-to-door delivery or other needs, please contact customer service for specific communication.
