Zinc stearate 557-05-1 1.Good economy benifit 2.Certificate:ISO9001 3.Support any payment and freight Zinc stearate 557-05-1 

1>Description:

   White powder, insoluble in water, soluble in ethanol, benzene, toluene, turpentine and organic solvent, Meet acid decomposition into stearic acid and the corresponding salt; In dry conditions have fire resistance, spontaneous combustion point 900 °C; Have hygroscopicity 

2> Physical parameters:

Density: 1.095 g/cm3

Melting point: 118-125 °C

3>Quality specifications

Zinc content: 10.5~11.5%

free acid (with stearic acid meter) : 0.5%

Moisture: 1.0% or less

4>Usage

Stabilizer; Lubricant; Grease; Promoting agent; Thickener

Storage transportation: seal a cool and dry place save

5>Danger Index

Dangerous code: Xi

Dangerous level: 37

Safety level: 22-26-36/37/39-38

In the drying condition have combustible, ignition temperature is about 900 °C. Dust and air mixture in a fire and explosion danger, lower explosive limit is 11.6 g/m3

6>Color

7>Package

8>Prodction equipment

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Zinc stearate 557-05-1