calcium stearate

1.white fine powder 2.melting point 115-125 3.metal content 5.8-7.2

1.Product Properties:

Chemical name: Calcium Stearate.

Molecular formula: Ca(C17H35COO)2.

Molecular weight : M=606.

Physical and Chemical Properties: white fine powder, non-toxic, specific gravity of 1.08, melting point:150±5°C, soluble slightly in hot alcohol. It will absorb moisture in air and decompound into stearate and zinc when meeting strong acid.

2.Technical Index:

Appearance	Melting point	Water content%	Ca content/%	NEFA (based on Hst)/%	Fineness/%	Bulk density(g/cm3)
White fine powder	150±5C	≤3.0	6.8±0.5	≤1.0	≥99.0% (200 mesh)	0.20-0.35

3.Package: 20Kg per plastic woven bag, with inner PE bag.

4.Storage: In cool and draught place, no exposure to moisture, heat, fire or corrosion, not pile with acid, Bases and corrosion goods..

5.Shelf time: 12 months.

calcium stearate