| Customization: | Available |
|---|---|
| CAS No.: | 7758-29-4 |
| Formula: | Na5o10p3 |
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| Parameter | Content (%) |
| Sodium Tripolyphosphate (STPP) | ≥ 98.0 |
| Moisture | ≤ 0.5 |
| Insoluble Matter | ≤ 0.1 |
| Heavy Metals (as Pb) | ≤ 0.001 |
| Fluoride (F) | ≤ 0.005 |
1. Detergent Industry:
• As a major auxiliary agent in synthetic detergents, it can chelate calcium and magnesium ions in water, soften hard water, and enhance the cleaning effect.
• It improves the stain-removal ability of detergents and prevents dirt from redepositing on clothes.
• It is used in a variety of cleaning products, such as laundry powders, liquid detergents, and dishwashing liquids.
2. Water Treatment Field:
• As a water softener, it prevents scale formation in pipes and equipment, thus extending the service life of the equipment.
• It is used in industrial cooling water systems and boiler water treatment to reduce scale and corrosion.
• When used in combination with corrosion inhibitors such as zinc salts and molybdates, it enhances the corrosion resistance effect.
3. Food Industry:
• As a food additive, it is used in meat products, seafood, dairy products, etc., to improve the texture and taste of food.
• It acts as a moisture retention agent, enhancing the water-holding capacity of meat and seafood products, making them more juicy and tender.
• It is used in canned fruits and vegetables to maintain their firmness and crispness, and to extend their shelf life.
• It serves as a pH regulator to stabilize the acidity and alkalinity of food.
4. Other Applications:
• In the leather industry, it is used as a pre-tanning agent to improve the softness and durability of leather.
• In the dyeing industry, it acts as an auxiliary agent to enhance the dyeing effect.
• In the pharmaceutical industry, it is used as a dispersant in the preparation of drug formulations.
• In agriculture, it is used as an additive in fertilizers and pesticides to promote plant growth and increase crop yield.
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