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Sodium hydroxide CAS#1310-73-2
Basic Information
caustic soda
NaOH
white flake/granular form
Sodium hydroxide, also known as caustic soda, is a strongly alkaline industrial chemical supplied in forms such as white flakes or granules. It absorbs atmospheric moisture and carbon dioxide and releases substantial heat when dissolved in water. Typical applications include pulp and paper processing, textile treatment, soap manufacture, industrial cleaning and chemical synthesis. Its corrosivity requires compatible processing equipment and controlled handling.
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Sodium Hydroxide for Industrial Use: Sodium hydroxide (NaOH, CAS 1310-73-2), also known as caustic soda, is a strongly alkaline chemical used in chemical manufacturing, pulp and paper processing, textiles, soaps, and industrial cleaning.
Moisture and Carbon Dioxide Absorption: Solid sodium hydroxide is deliquescent, absorbing atmospheric moisture and eventually dissolving. It also reacts with carbon dioxide to form sodium carbonate, reducing product purity. These properties require protection during storage.
Water Solubility and Heat Release: Sodium hydroxide dissolves readily in water, releasing substantial heat. Improper dilution can cause rapid heating and corrosive splashing. Dilution must follow approved procedures with suitable equipment and protective measures.
Strong Corrosivity: Sodium hydroxide causes severe skin burns and eye damage. Dust or mist can injure the respiratory tract. Use appropriate ventilation, chemical-resistant gloves, protective clothing, and eye and face protection according to the SDS.
Chemical Incompatibility: Contact with acids can produce a vigorous exothermic reaction. Sodium hydroxide also reacts with certain metals, including aluminum and zinc, releasing flammable hydrogen gas. Use compatible handling equipment and containers.
Packaging and Storage: Store in tightly closed, compatible containers in a dry, designated corrosives storage area. Protect solid products from moisture and carbon dioxide, and keep separate from acids and incompatible materials. Product form, concentration, purity, and packaging should be confirmed before ordering.
Products Description of Sodium hydroxide CAS#1310-73-2
Caustic Soda (Sodium Hydroxide, NaOH) is a versatile industrial strong base. Available in white flake/granular form, it is corrosive, hygroscopic, soluble in water and alcohols, and absorbs atmospheric moisture and CO₂. It finds broad use in textiles, paper pulp, soap making and household cleaning.
Product Application of Sodium hydroxide CAS#1310-73-2
Sodium hydroxide is an essential industrial alkali for modern manufacturing, covering pharmaceuticals, metallurgy, soapmaking and textiles. With outstanding stability and reactivity, it acts as an organic synthesis reactant and metal smelting catalyst. Custom grades are available to meet regulatory demands, ensuring food-grade and precious metal processing comply with national GB standards.
Parameters
Safety Information
Delivery Time
Inventory 2-3 working days New manufacturing 7-10 working days
Mode of Transportation
1. By Air, fast but expensive.
2. By Sea, usual and economy.
3. By Train, suit for middle Asia countries.
4. By Express, suit for small package.
We only provide highest quality goods available, accompanied by after support!
1. What products does Shandong Junzheng Chemical supply?
We supply inorganic chemicals, organic solvents, water treatment chemicals, and surfactants, including calcium chloride, soda ash, sodium bicarbonate, caustic soda, citric acid, ethyl acetate, and SLES. Please contact us to confirm specific product availability.
2. Which industries do your products serve?
Our products serve pharmaceutical, agrochemical, dye, rubber, construction, coal processing, and other chemical industries. Product suitability depends on the required grade, specifications, and application.
3. How can I get a quotation?
Please provide the product name, CAS number, required specifications, quantity, packaging requirements, and destination port. These details help us prepare an accurate quotation.
4. How do you control product quality?
We follow strict quality testing procedures supported by technical personnel, research equipment, and an established management system. Specific quality requirements can be confirmed before placing an order.
5. Can you help me select a suitable chemical?
Yes. Our technical team can assist with product selection based on your application and required specifications. Please share your intended use and key technical requirements.
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NaOH
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