Medicinal Materials 557-05-1 Zinc Stearate

• CAS No.: 1592-23-0, 1592-23-0
• Environmental Protection: Yes
• Color: White
• Kind: Plasticizer
• Appearance: Powder
• Mf: C36h70cao4
• Model NO.: 99%
• Einecs No.: 216-472-8
• Other Names: Calcium Stearate
• Calcium Stearate Melting Point: 179-180°c
• Transport Package: 25kgs Net Per Bag Wrapped on Pallet.
• Trademark: leveling
• Origin: China
• HS Code: 291570900
• Production Capacity: 50000000ton

Product Description

High qualtiy Zinc stearate 557-05-1

 

Specification                                                       

 

Terms	Specification
Grade	Super	1st
Zn content,%	10.3-11.3	10.3-11.3
Free Fatty Acid(As Stearic acid)%    ≤	0.8	1.0
Moisture,%        ≤	0.8	1.0
Melting Point, °C	120±5	120±5
Fineness(thr.Screen),% ≥	99.0 (0.045mm screen)	99.5 (0.075mm screen)

 

Description                                                           

 

CAS No.: 557-05-1

Appearance:  White fine powder

Molecular Formula: C36H70O4Zn

Molecular Weight:  632.3635

 

Appearance is white, fine powder, insoluble in water. When mixed with hot, strong mineral acids, they decomposed into stearic acid and corresponding zincsalts.They are widely used as lubricants, slipping agents, heat-stabilizers, mould releasing agents and accelerants in plastic, machinery engineering, rubber, paints and inks industry etc.

 

Application                                                             

 

1.   Water-based paint:

It can be used for high-quality water-based paint, good transparency, anti-foaming, good stability, good anti-sinking, fast drying, easy dispersed, grindability, improve the hydrophobic of coating surface and the handfeel of paint film.

2.   Water-based ink:

Good economy, it can be used as plain agent and have the good performance of filling, stability, anti-sinking and waterproof.

3.  Textile products:

It can be used as polishing agent to improve surface hydrophobicity

4.  Cosmetic products:

It can be used as lubricants to improve the surface smoothness.

5.  Paper industry:

It can be used for waterproofing agent, as the waterproof coating used for the surface of specialty paper and thermal paper, and especially for the supermarket bar code paper and lottery paper surface lubrication coating. 

6.  Polishing sandpaper:

It can be used as grinding aids to improve the polishing property, anti-abrasion resistance and water resistance of the surface.

7.  Other industry:

Cement mortar, mixes clay, and other fields (improve fluidity).

 

Company information                                            

 

XABC Biotech Co.,Ltd(formerly known as Shaanxi Taiyu Plant Extract No.2 Factory),founded in 2002,is a professional supplier specializing in R&D and natural active ingredients of plant extracts and fermentation production. Since the establishment our company has continuously made innovation In January 2006, our company investd in construction of GMP standard plant with an area of 8,000 square meters, and controls audit in strict accordance with the production process index of the State Pharmacopoeia Commission. In 2007, our company actively responed to the national innovation and encouragement policies, participated in R&D and was awarded the provincial advanced unit. In the same year, our company developed more than 30 types of products, and won recognition from domestic and foreign customers owing to the superior quality, we also begin to establish our fermentation plant and meet a good cooperation with PolyU(HKPU),  also begin our talent strategy.In 2009, our company participated in the international economy,was engaged in domestic sales, and developed from OEM enterprise into the most potential in Shaanxi and internationgal credit enterprise.It is headquartered in Xi'an High-tech Industrial Development Zone. Now our company has a staff of over 200 people, and develops more than 100 types of products. Our products cover the industries such as medicine, food, cosmetics, etc.