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  6. Zinkstearat, ZnO 12.5–14 %, Thermo Scientific Chemicals

Zinkstearat, ZnO 12.5–14 %, Thermo Scientific Chemicals

Artikelnummer. 11337548
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Menge:
50 g
250 g
1 kg
5 kg
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Description

Zinc stearate is used as a release agent for the manufacturing of rubber, polyurethane and polyester processing. It is a lubricant and thickening agent in cosmetic industry. It plays a vital role as an activator for rubber vulcanization. It acts as a phase transfer catalyst in the saponification of fats due to its lipophilic character. It is an active component in fanning powder, which is utilized to decrease the friction between cards.

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

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 557-05-1
Summenformel C36H70O4Zn
Molekulargewicht (g/mol) 632.332
MDL-Nummer MFCD00013031
InChI-Schlüssel XOOUIPVCVHRTMJ-UHFFFAOYSA-L
Synonym zinc stearate, zinc distearate, zinc octadecanoate, stearates, hydense, metallac, hytech, mathe, coad, zink distearat
PubChem CID 11178
IUPAC-Name Zink; Octadecanoat
SMILES CCCCCCCCCCCCCCCCCC(=O)[O-].CCCCCCCCCCCCCCCCCC(=O)[O-].[Zn+2]

Specifications

Chemischer Name oder Material Zinc stearate
Schmelzpunkt 130°C
Farbe Weiß
Menge 50 g
Merck Index 14,10158
Löslichkeitsinformationen Insoluble in water,alcohol and ether; Soluble in benzeneSoluble in acids,aromatic and chlorinated hydrocarbons; Insoluble in water,alcohol and ether.
Formelmasse 632.48
Physikalische Form Pulver

RUO – Research Use Only

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