Chemical and physical properties (Average value)
Chemical properties:
- CaCO3: 98,0%
- Fe2O3: 0,03%
• Moisture ex-work (iso 787/2): 0,1%
• Loss on ignition (iso 3262) : 43,7%
• Matter insoluble in Hcl (iso 5796/1): 0,10%
• Ph in water solution (iso 787/9): 9 ±0,5
• Hardness: MOHS 3
• Specific gravity (ISO 787/10): 2,7
• Index of refraction: 1,59
INTERNET USERS ALSO CONSULTED ON THE CATEGORY CALCIUM CARBONATE
See also