| Customization: | Available |
|---|---|
| CAS No.: | 557-05-1 |
| Formula: | C36h70o4zn |
|
Still deciding? Get samples of US$ 100/kg
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Zinc stearate is an organic matter, chemical formula C36H70O4Zn, is a white powder, insoluble in water. Mainly used as a lubricant and release agent for styrene resin, phenolic resin and amine resin. At the same time, the rubber also has the function of vulcanizing active agent and softener.
|
Items
|
Specification
|
Results
|
|
Assay
|
≥99%
|
99.8%
|
|
Appearance
|
White fine powder or crystals
|
Complies
|
|
Melting point
|
202-206(±0.5)°C
|
203-205°C
|
|
Solubility
|
Soluble in water,alcohol
|
Complies
|
|
Ash
|
≤0.5%
|
0.18%
|
|
Loss on drying
|
≤0.5%
|
0.11%
|
|
Pesticides
|
Negative
|
Complies
|
|
Heavy metals
|
≤10ppm
|
Complies
|
|
Pb
|
≤2.0ppm
|
Complies
|
|
As
|
≤2.0ppm
|
Complies
|
|
Odor
|
Characteristic
|
Complies
|
|
Particle size
|
100%through 80 mesh
|
Complies
|
Stabilizer Type:
1.compound lead salt stabilizer
2.Calcium-zinc stabilizer
3. organic tin
4. calcium stearate
5. barium stearate
6. lead stearate
7. zinc stearate
8. Lead sulfate
9. Lead phosphite
Zinc stearate can be used as heat stabilizer. Lubricant; Grease; Accelerant; Thickener, etc. For example, it can generally be used as a heat stabilizer for PVC resin. Used for general industrial transparent products; Generally, this product is used for soft products, but in recent years has begun to use hard transparent products such as mineral water bottles, water pipes and other products, this product has good lubrication, can improve the scaling and precipitation phenomenon, can also be used as lubricant, release agent, and paint smooth agent, coating additive.
1.PVC tube stock
){kind=link}