Calcium Carbonate for Cosmetics Industry
Precipitated Calcium Carbonate ( PCC ) is an innovative product derived from lime stone, which has many industrial applications. PCC is made by hydrating high- calcium quick lime and then reacting the resulting lime slurry with carbon dioxide. The resulting product is extremely white and typical has a uniform narrow particle size distribution. PCC is available in numerous crystal morphologies and sizes, which can be tailored to optimize performance in a specified application.
Precipitated Calcium Carbonate is used as an Ingredient in Cosmetic Industry such as a Face wash & Talcum Powder which upsurge the capability of Cosmetics to fascinate moisture. It has Calcite and Aragonite structure with different particle size distribution and apparent densities.
|Application||Face Wash||Talcum Powder|
|Grade Recommended||KC – 1||KC-5|
|Bulk Density gm/ml (Tapped)||0.45 – 0.50||0.70 – 0.85|
|Loss on Drying (105*C in 1 hr)||1.0 Max||0.5 Max|
|Specific Surface Diameter (micron)||0.33||1.4|
|Average Particle Size D50||5 – 6||7 – 9|
|Flow Point (ml/15 gm)||23 – 26||12 – 16|
|Fineness % (through 45 micron)||99.40||99.70|
|DOP Absorption (gm/100gm)||50 – 60||24 – 32|
|Purity as CaCO3 % (min.)||96||98|