Product Description
Zinc stearate is a fine white powder. Molecular zn (c17h35coo) 2, molecular structure rcoznocor (r is mixed alkyl in industrial stearic acid), combustible, specific gravity 1.095, spontaneous combustion point 900℃, density 1.095 ℃, melting point 130℃, spontaneous combustion point greasy. Insoluble in water, ethanol and ether, soluble in organic solvents and acids such as hot ethanol, turpentine, benzene, etc.
It is heated and dissolved in an organic solvent and cooled to form a gel. In the presence of strong acid, zinc stearate is decomposed into stearic acid and corresponding zinc salts. With lubrication, moisture absorption, non-toxic, no stimulation, no pollution, no risk characteristics.
Zinc stearate and calcium stearate can be separated by dissolving zinc stearate in benzene, in which calcium stearate is insoluble. Zinc stearate is insoluble in polar solvents but soluble in chlorinated hydrocarbon aromatic compounds when heated. In its main applications, the plastics and rubber industries are used as release agents and lubricants due to their good compatibility.
Product Puepose
 | ItemIndexMelting point128-130°C（(ignition）Density1.095 g/cubic centimeterFlash180℃SolubleAlcohol: Insoluble (Ignition)FormationpowderWater solubleInsolubleStabilityStability （It is incompatible with strong oxidant.）
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Packaging & Shipping
Packaging Details
High Chlorinated Polyethylene CPE-135A Price CAS 63231-66-3
It is packed with polythene bag as the inner layer, and polywoven bag as the outer layer. The net weight of each bag is 25kg
Port : Shanghai port or other ports
Supply Ability:
10000 Kilogram/Kilograms per Month High Chlorinated Polyethylene CPE-135A Price CAS 63231-66-3
Lead Time :
Quantity(Kilograms) | 1 - 1000 | >1000 |
Est. Time(days) | 7 | To be negotiated |
Our Company
Our company was founded in 1994. We specialize in the development and production of high-tech CPE products. We guarantee high quality and high purity. We have the ability to produce more than 8,000 tons of CPE per year.
Core Strengths - R&D Strength.
In order to meet the needs of the era of rapid development with a greater life and production security of human society, Dingxie has been committed to continuous research and development of new material technology in the past two decades with its comprehensive, multi-level and ladder-type talent team. All of the existing products on sale have been well received by the users and won praise from the customers.
Equipment & Technology.
Dingxie deeply understands that an enterprise with great faith and future ambitions is bound to grasp opportunities to invest in production equipment with a broad and long-term view, and only those with advanced equipment and process may obtain hardware advantages and overdo others. Such advanced security equipment provide products of Dingxie with a superior quality guarantee.
Why Choose Us
F A Q
Q: Are you trading company or manufacturer ?
A: We are manufacturer.
Q: How long is your delivery time?
A: Generally it is 7-10 days if the goods are in stock. or it is 10-15 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: T/T, T/T and L/C.
Product quality protection 
