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Sodium Phosphate Dibasic CAS#7558-79-4
Basic Information
Sodium phosphate dibasic is a highly hygroscopic, water-soluble sodium phosphate salt. Its buffering compatibility with sodium phosphate monobasic enables reliable control of aqueous pH in biochemical, analytical and formulation systems. It is used in laboratory buffers, ceramics, detergents, enamels, textile dyeing, fireproofing, silk processing and boiler-water treatment. Food processing, sequestration, fertilizer, soldering-enamel and nutritional-supplement applications are also described.
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Excellent Water Solubility & Hygroscopicity：Highly soluble and moisture-absorbing, ensuring rapid dissolution and stable performance in formulations.
Ideal Buffer Component：Commonly used with sodium phosphate monobasic to prepare reliable organic and biochemical buffer systems.
Nutritional & Physiological Support：Provides essential sodium and phosphate for normal nerve and muscle function and can be used as a dietary supplement.
Wide Food & Water Treatment Applications：Applied in food processing and water treatment, often in combination with trisodium phosphate for effective conditioning.
Product Description of Sodium Phosphate Dibasic CAS#7558-79-4
Sodium phosphate dibasic is a highly hygroscopic, water-soluble salt. Used with sodium phosphate monobasic to make buffers for biochemical/analytical assays, it serves as a sodium/phosphate nutritional supplement and is applied in food processing and water treatment (often with trisodium phosphate).
Product Application of Sodium Phosphate Dibasic CAS#7558-79-4
Sodium phosphate dibasic is a laboratory reagent and buffering agent used in ceramics, detergents, enamels, textile dyeing, fireproofing, silk processing and boiler water treatment. It also serves as a food sequestrant, nutritional supplement, fertilizer component, soldering enamel ingredient and mild laxative.
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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