Sodium Lauroylsarcosinate CAS 137-16-6

Sodium Lauroylsarcosinate CAS 137-16-6 Information

CAS	137-16-6
Molecular formula	C15H28NO3.Na
Molecular weight	293.38
EIENCS	205-281-5
Form	Powder
Melting point	46 °C
boling point	/
Density	1.033 g/mL at 20 °C
Solubility	H2O: 1 M at 20 °C, clear, colorless
PKA	/
Color	White
Storage temp	room temp

What is Sodium Lauroylsarcosinate CAS 137-16-6?

Appearance and Form

White to slightly yellow powder (solid L-95) or colorless to pale yellow transparent liquid (liquid L-30).

It has a special smell and its aqueous solution is weakly alkaline (pH 7.0-9.0).

Physical parameters

Melting point: 46°C.

Density: 1.033 g/mL (20°C).

Solubility: Readily soluble in water (293 g/L), ethanol and glycerol.

Stability: Stable to heat, acid and alkali, but strong oxidants should be avoided.

Characteristics

Low toxicity, low irritation and good biodegradability.

It has strong foaming power, fine and long-lasting foam, and is resistant to hard water.

Sodium Lauroylsarcosinate CAS 137-16-6 Use

1. Personal care and daily chemicals

Shampoo/body wash: As a mild surfactant, it replaces sulfates (such as SLS) to reduce irritation.

Toothpaste/facial cleanser: Foaming agent, improving the texture of the foam.

Baby products: Due to its low irritation, it is often used in baby detergents.

2. Industry and Biotechnology

Biological experiments: Used for DNA/RNA separation and cell purification.

Petroleum industry: Viscosity reducer for heavy oil, rust inhibitor.

Flotation and textile: Mineral flotation synergist, textile antistatic agent.

3. Other fields

Pesticides/Medicines: Reduce drug irritation and enhance antibacterial properties.

Food additives: Emulsifiers (must comply with food-grade standards).

Sodium Lauroylsarcosinate CAS 137-16-6 safety

Safety Warning

It is irritating to the eyes, respiratory tract and skin. Protective equipment should be worn during operation.

First aid measures: Rinse immediately with plenty of water in case of contact with eyes or skin.

Storage conditions

Seal and avoid light. Store in a cool and dry place.

Avoid contact with strong oxidants.

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