Zinc stearate

Description

CAS: 557-05-1 | C₃₆H₇₀O₄Zn | 632.34 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 557-05-1
• MDL Number: MFCD00013031
• InChI Key: XOOUIPVCVHRTMJ-UHFFFAOYSA-L
• Synonym: zinc stearate, zinc distearate, zinc octadecanoate, stearates, hydense, metallac, hytech, mathe, coad, zink distearat
• PubChem CID: 11178
• IUPAC Name: zinc;octadecanoate
• SMILES: CCCCCCCCCCCCCCCCCC(=O)[O-].CCCCCCCCCCCCCCCCCC(=O)[O-].[Zn+2]

• Melting Point: 118.0°C to 128.0°C
• Color: White
• Flash Point: >100°C
• Infrared Spectrum: Authentic
• Packaging: Fiber Drum
• Molecular Formula: C₃₆H₇₀O₄Zn
• Linear Formula: [CH₃(CH₂)₁₆CO₂]₂Zn
• Quantity: 5 kg
• Merck Index: 15, 10358
• Solubility Information: Solubility in water: insoluble. Other solubilities: insoluble in ethanol,diethyl ether,,soluble in benzene,xylene,fats,oils
• Molecular Weight (g/mol): 632.34
• Formula Weight: 632.34
• Percent Purity: 12.5 to 14.0% (ZnO)
• Physical Form: Powder
• Chemical Name or Material: Zinc stearate

Safety and Handling

EINECSNumber	209-151-9
RTECSNumber	ZH5200000
TSCA	TSCA

SDS

RUO – Research Use Only