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Sodium Persulfate - SPS

Silver Fern is a leading supplier and distributor of bulk specialty chemicals, with over 20 years of serving North America’s top manufacturers.

Sodium persulfate is a powerful oxidizing agent used in various industrial applications, including polymerization initiations and etching.

Product Details

Formula:

Na2S2O8

CAS Number:

7775-27-1

Also Known As:

Sodium peroxodisulfate; Disodium peroxodisulfate; Peroxydisulfuric acid disodium salt

Typical Specifications

Data is representative of average lots;
data taken from specific lots may vary.

Appearance

white crystalline powder

Density, g/cm3

2.4

Melting point, °C

180

Molecular weight, g/mol

238.10

Odor

odorless

COMMERCIAL REQUESTS ONLY

Store in a cool, dry, well-ventilated area away from incompatible substances. Keep container tightly closed.
Sodium Persulfate is a powerful oxidizing agent widely used in various industrial applications for its efficacy and reliability. This white crystalline compound, known for its stability and easy handling, is primarily used in the polymerization of certain resins and as an initiator of polymerization for styrene, acrylonitrile, and other monomers. In the electronics industry, Sodium Persulfate serves as an effective etchant for printed circuit boards, ensuring precise and clean etching. It also finds application in the textile industry for desizing and bleaching processes, contributing to more efficient manufacturing. Additionally, in the realm of water treatment, Sodium Persulfate acts as an essential oxidation agent, assisting in the breakdown of contaminants to enhance water quality. Its versatile nature and robust chemical properties make Sodium Persulfate a critical component in these varied sectors, offering consistent performance and superior results.

Structure:

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