• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • CAS No.: 557-50-1
  • Purity: 10%
  • Place of Origin: Shandong, China (Mainland)
  • Type: stabillizer
  • Usage: Coating Auxiliary Agents, Electronics Chemicals, Leather Auxiliary Agents, Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents, Water Treatment Chemicals
  • Brand Name: BIOTIO
  • MF: C38H70O4Zn

Packaging & Delivery

Packaging Details 20kgs/bag
Delivery Time 5 days


Product Description

Zinc Stearate 
Cas No.: 557-50-1 
Appearance : White powder 
Melting Point : 118-125 
Zinc Content : Min10%


Zinc Stearate

Cas No.: 557-50-1
Constitutional Formula: Zn(C17H35COO)2
Molecular Formula: C36H70O4Zn
Physicochemical Property :

White minute powder, easy to absorb moist, soapy feeling, combustive, innocuous, specific gravity 1.095/cm3 , melting point: ≥118°C,insoluble in water,ethanol, soluble in hot organic solvent and acid. It will decompose with strong acid into stearic acid and zinc salt.



White powder

Melting Point (°C)


Zinc Content (%)Min


Free Acid (%)Max


Moisture Contens (%)Max


Fineness (%)400M Min





Packaging & Shipping


Packaging Details:20kgs / bag
Delivery Detail:5 days



Company Information



Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $38,000
Learn More