Calcium stearate ;Octadecanoic acid calcium salt CAS NO.1592-23-0

product name:

calcium stearate

synonyms:

octadecanoic acid calcium salt

cas no:

1592-23-0

einecs:

216-472-8

molecular formula:

c36h70cao4

molecular weight:

607.02

physical properties:

white powder

specification:

english name:calcium stearate
molecular formula:c36h70o4ca
cas1592-23-0
product description:

fine white powder. density is 1.08g/cm3. melting point is 1580c, insoluble in
water, slightly soluble in hot ethanol, the case of acid decomposition of
stearic acid and corresponding calcium salt. be of water absorption in the air, non-toxic.
use

it’s the stabilizer and lubricant for pvc ,which enjoy longer stabilizing effect and good long-term thermal stabillity .it can be used as non-toxic food packaging, medical equipment and other flexible film containers. aslo as halogen absorber in polyethylene and polypropylene, can eliminate the adverse effect of th residual catalyst in the resin on the color and stability of the resin. this product is also widely used as lubricant of polylefin fibers and molded products, as the waterproofing agent of the waterproof rain materials ,and it’s available as lubricant and mold release agent for phendic ,amino and other thermosetting plastics & polyester reinforced plastic . and it also be used as grease thicknening agent ,textile waterproofing agent & paints the plain agent.
technical specification:

in line with ninisterial of hg/t2423-9

storage:

it should be placed with a cool,dry and well ventilated shade collection,moisture-proof,anti-high rature,not keep distance with acid or alkali.
package:

outer woven bag within the plastic