XI AN FORTA CHEM CO.,LTD
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Country: 
China (Mainland)
Business Type:Manufacturers
Tel: 86-0-15289486257
Mobile: 86015289486257
Tel: 86-0-15289486257
Fax: 86-029-86109849
URL: http://fortachem.lookchem.com
Province/state: shannxi
City: XI AN
Street: fengcheng road 3,weiyang district,xi'an city
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Ms.EllaCAS NO.557-05-1
Zinc Stearate pharma grade
1.High quality can be guaranteed.
2.Professional engineer from Forta Chem will give professional usage guide and services after sales
3.Free sample is avaliable.
4.Package can be Customized by customers.
white powder zinc stearate powder
1.Brief introduction of Zinc Stearate
Name: Zinc stearate
Molecular formula: C36H70O4Zn
CAS No.: 557-05-1
EINECS No.: 209-151-9
Appearance: white powder
2.Application of Zinc Stearate
Zinc Stearate can be widely used in the pharmaceutical field,its hydrophobic properties can effecitively prevent the tablets from moisture.
3.Specification of Zinc Stearate
| Standard | USP | BP |
| Arsenic ,mg/kg | ≤1.5 | / |
| Lead,% | / | ≤25 |
| Cadmium,% | / | ≤5.0 |
| Heavy metals,ppm | ≤10 | / |
| Sulfate,% | / | ≤0.6 |
| Chloride,ppm | / | ≤250 |
| Alkali and alkaline earths,% | ≤1.0 | / |
| Organic volatile impurities | meet the requirements | / |
| Residual solvents | meet the requirements | / |
| Assay ZnO,% | 12.5-14 | / |
| Assay Zn,% | / | 10,0-12.0 |
4.The picutre of our factory
| meet the requirements |
Free sample is avaliable ,if you need ,welcome here.