KEE HING CHEUNG KEE CO.,LTD. -----PRODUCTS

 

TALC POWDER PAINTING GRADE
  SPEC MSDS

Product Name: TALC POWDER PAINTING GRADE
Molecular Formula:Mg3Si4O10(OH)2
Loss on drying 11.8% max
SiO2 60.0% min
MgO 30% min
CaO 0.5% Max
Fe2O3 0.5% max
Al2O3 0.5% max
Whiteness 90%/93%/95%min
Oil absorption 30%-50%
PH value 7-9
Size 325mesh or at customers request

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