Sodium Lauroyl Isethionate CAS 7381-01-3

CAS: 7381-01-3

Molecular Formula: C14H29NaO5S

Molecular Weight: 332.43

EINECS: 230-949-8

Synonyms: Dodecanoic acid, 2-sulfoethyl ester, sodium salt (1:1); Einecs 230-949-8; Lauric acid, ester with 2-hydroxyethanesulfonic acid sodium salt; Lauroyl isethionate, sodium salt; SODIUM ETHYL 2-SULFOLAURATE; Sodium lauryl hydroxyethyl sulfonate; Lauroyl isethionate ammonium; Sodium 2-(dodecanoyloxy)ethane-1-sulfonate; Sodium Lauroyl Isethionate（SLI）

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What is Sodium Lauroyl Isethionate CAS 7381-01-3?

Sodium 2-sulphonatoethyl laurate is an ionic surfactant, an improved product of sodium cocoyl hydroxyethyl sulfonate, and belongs to the class of fatty acyloxyethyl sulfonate sodium surfactants. It has good foam performance and detergency, good affinity for human skin, and can be used in cosmetics and detergent formulations. It is often mixed with soap to make synthetic soap.

Specification

Item	Specification
pKa	0.36[at 20 ℃]
Density	1.21[at 20℃]
pKa	0.36[at 20 ℃]
SOLUBLE	1.29g/L at 20℃
EINECS	230-949-8
Storage conditions	Sealed in dry,Room Temperature

Application

Sodium Lauroyl Isethionate has good foam performance and decontamination, good affinity for human skin, and can be used in cosmetics and detergent formulations. Sodium Lauryl Isethionate is often mixed with soap to make synthetic soap.