ZINC STEARATE

Name: ZINC STEARATE
SKU: KC.2610021

Cat. NoKC.2610021 CategorySalts Molecular FormulaC36H70O4Zn CAS557-05-1 Molecular Weight632.3 g/mol

Package 500GM

Safety & Hazards (GHS) Warning

Irritant

Environmental hazard

⚠️ For information only; not a substitute for the official Safety Data Sheet (SDS).

Stearic acid, also called octadecanoic acid, is one of the useful types of saturated fatty acids that comes from many animal and vegetable fats and oils. It is a waxy solid, and its chemical formula is CH3(CH2)16COOH. Its name comes from the Greek word stear, which means tallow. Its IUPAC name is octadecanoic acid. -- Wikipedia.

CIR ingredient: Zinc Stearate
In tablet manufacture; in cosmetic and pharmaceutical powders and ointments.
Zinc stearate has been used in baby toiletries and bath powders as a dry lubricant to absorb moisture and prevent chafing.
Zinc stearate serves as an opacifying agent in cleansing creams and shampoos. In hair grooming products, it is used as a water-in-oil emulsifier.

Physical Description	Zinc stearate is a white, hydrophobic powder with a slight, characteristic odor. Mp: 130 °C. Density: 1.1 g cm-3. Insoluble in water, ethyl alcohol and diethyl ether. Soluble in acids. Non-toxic. I…
Color/Form	White powder free from gritiness
Odor	Faint odor
Melting Point	266 °F (NIOSH, 2024)
Flash Point	530 °F (NIOSH, 2024)
Density	1.1 (NIOSH, 2024) - Denser than water; will sink
Solubility	Insoluble (NIOSH, 2024)
Vapor Pressure	0 mmHg (approx) (NIOSH, 2024)

IUPAC Name	zinc bis(octadecanoate)
Molecular Formula	C36H70O4Zn
Molecular Weight	632.3 g/mol
CAS	557-05-1
SMILES	CCCCCCCCCCCCCCCCCC(=O)[O-].CCCCCCCCCCCCCCCCCC(=O)[O-].[Zn+2]
InChIKey	XOOUIPVCVHRTMJ-UHFFFAOYSA-L
Catalog No	KC.2610021
Pack sizes	500GM

H335 May cause respiratory irritation
H400 Very toxic to aquatic life
H413 May cause long lasting harmful effects to aquatic life

⚠️ For information only; not a substitute for the official SDS.

ZINC STEARATE

ZINC STEARATE

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