It has good emulsification, foaming, penetration, decontamination and dispersion properties, and good biodegradability.Mainly used as foaming agent in toothpaste, shampoo, etc.It can also be used as emulsifier, fire extinguishing agent, foaming agent, textile industry auxiliary, electroplating additive, etc.The product is a mixture of sodium alkyl sulfate homologues based on sodium lauryl sulfate.