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Tel: 17734809689
Tel: 86-371-86259723
Tel: 17734809689
Tel: 17734809689
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Tel: +86-371- 86259723
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Zinc stearate Basic information |
Product Name: | Zinc stearate |
Synonyms: | Afco-chem ZNS;ai3-00388;Antidust 2;caswellno926;Coad;Dermarone;Dibasic zinc stearate;dibasiczincstearate |
CAS: | 557-05-1 |
MF: | C36H70O4Zn |
MW: | 632.33 |
EINECS: | 209-151-9 |
Product Categories: | Organic-metal salt;Dusting powder.;Food additives |
Mol File: | 557-05-1.mol |
Zinc stearate Chemical Properties |
mp | 128-130 °C(lit.) |
density | 1.095g/cm3 |
Water Solubility | Insoluble |
Merck | 14,10158 |
Stability: | Stable. Incompatible with strong oxidizing agents. |
CAS DataBase Reference | 557-05-1(CAS DataBase Reference) |
NIST Chemistry Reference | Zinc(II) n-octadecanoate(557-05-1) |
EPA Substance Registry System | Octadecanoic acid, zinc salt(557-05-1) |
Safety Information |
Hazard Codes | Xi |
Risk Statements | 37 |
Safety Statements | 22-26-36/37/39-38 |
WGK Germany | - |
RTECS | ZH5200000 |
Hazardous Substances Data | 557-05-1(Hazardous Substances Data) |
MSDS Information |
Provider | Language |
---|---|
Zinc distearate | English |
SigmaAldrich | English |
ACROS | English |
ALFA | English |
Zinc stearate Usage And Synthesis |
Chemical Properties | white powder with fatty acid odour |
Usage | Used in Rubber, Plastic, Poyester, Abbrasive, Coating, Printing Inks and PVC Industry. |
General Description | 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. In technical grades, the percentage of zinc may vary according to the intended use. Products with less than the theoretical amount of zinc are more acidic. |
Reactivity Profile | Zinc stearate is non-flammable but combustible. Incompatible with oxidizing agents, dilute acids. Emits acrid smoke and fumes of ZnO when heated to decomposition (Hazardous Chemicals Desk Reference, p. 865 (1987)). |
Zinc stearate Preparation Products And Raw materials |
Raw materials | Sodium hydroxide-->Stearic acid-->Zinc oxide -->Zinc sulphate-->Glycerol tristearate-->PALM OIL |
Preparation Products | (29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32)copper-->Premixing agent |