White Pearl Appearance Stearic Acid Powder Plastic PVC Industry Use

Product Description

Stearic Acid Octadecanoic Acid For Pvc Industry High Purity White Pearl Factory Price Cas No 57-11-4

Introduction

CAS:57-11-4
MF: C18H36O2;CH3(CH2)16COOH
MOLECULAR WEIGHT: 284.48
EINECS: 200-313-4

Properties: single product is white with a slight sheen of waxy crystal dice.
Does not dissolve in water (20 ºC, 100 ml water dissolved 0.00029 g). Slightly soluble in cold ethanol. Soluble in acetone, benzene, ether, chloroform, carbon tetrachloride, sulfur dioxide, chloroform, hot ethanol, toluene, amyl acetate, etc.

Application:

Plastic industry:Stearic acid is widely used in the manufacture of PVC pipes, plates, profiles and films.It is PVC heat stabilizer with good lubricity and good light and heat stability.In plastic PVC pipe, stearic acid helps to prevent the "coking" in the process of processing, adding in PVC film processing is an effective heat stabilizer, and can prevent the discoloration of finished film caused by sudden exposure to sulfide.

Rubber industry:Stearic acid plays an important role in the synthesis and processing of rubber.Stearic acid is a vulcanizing active agent widely used in natural rubber, synthetic rubber and latex, and can also be used as plasticizer and softener.In the process of producing synthetic rubber, stearic acid needs to be added as emulsifier. When making foam rubber, stearic acid can be used as foaming agent, and stearic acid can also be used as mold release agent for rubber products.

Cosmetics:Stearic acid is used in creams and cold creams as an emulsifying agent to create a stable white cream.Stearic acid is also the main ingredient in almond honey and milk.Stearate soap esters are more widely used in the cosmetic industry.

Main Advantage:

1) We can provide costomers with "one-stop"packaging service,from research,development,production,export and so on
2) Powerful R&D strength let our technology in a leading level,forever,in turn,to provide customers with better service .
3) We have ISO&SGS certificate which let the customers more satisfied and rest assured.
4) More than 10years of export experience,we can provide customers with more professional service.
5) Mix and different products in ONE PCL,increase the working efficiency for customers.:

Specification:

Packaging:

Woven bag lined with high pressure PE film; 25kg/bag or follow customer's requirement.