EASTCHEM White Powder Sodium Tripolyphosphate, Powerful Cleaning Agent, Laundry Additive, STPP CAS No.:7758-29-4 (500g/17.6oz)
$16.99
- Additives for personal care, cleaning supplies. Add to laundry detergent.Auxiliaries for detergents and additives for synthetic detergents. Moisturizers and improvers.
- Mainly used as an adjuvant for synthetic detergents, used as a soap synergist and to prevent the precipitation and blooming of bar soap. It has a strong emulsifying effect on lubricating oil and fat, and can be used to adjust the pH value of buffer soap.
- Water softener and treatment agent. Emulsion stabilizer and leather agent.. Dyeing auxiliaries. It is used as a dispersant when preparing suspension in paint, kaolin, magnesium oxide, calcium carbonate and other industries. It is used in the paper industry as an oil repellant.
- Sodium tripolyphosphate (STPP) molecular formula: Na5O10P3, a molecular weight of 367.86, a melting point of 622 ° C, and a density of 2.52 g / cm3 (20 ° C).
- Sodium tripolyphosphate (STPP) is a white powder or granules.Easily soluble in water, aqueous solution is alkaline.
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