Supply glass calcium carbonate with large good quality low price
Calcium carbonate Specification
| Merchandise: CALCIUM CARBONATE CACO3 | ||
| Traits | Makes use of | |
| Natural, Untra-good Calcium Carbonate Powder, | Paint, Paper,Plastic #8230industry | |
| manufactured from really high purity limestone by | Coated for Learn batch, | |
| CHEMICAL Analysis OF THE Raw Materials | ||
| COMPOUND | Worth | |
| Calcium Carbonate – CaCO3 | gt ninety eight% | min |
| Iron OXiHu (West Lake) Dis.de – Fe2O3 | .015% max | |
| Magnesium – MgO | .02% | max |
| Silica – SiO2 | .03% | max |
| Aluminium OXiHu (West Lake) Dis.de – Al2O3 | .02% | max |
| PHISICAL Homes OF Uncooked Materials | ||
| Density | 2.7g/cm3 | |
| Hardness | two.7-3 Moh | |
| Reduction on Ignition | 43.80% min | |
| Technological Data OF THE Made Substance | ||
| Moisture | .2% max | |
| PH Price | 8-nine | |
| DOP oil Absorption | 24g/100g CaCO3 max | |
| Whiteness(WHITENESS ANALYSER | 96.5% Min | |
| EPTness | 95.five% Min | |
| Coated stearic acid ratio | 1.two% | |
| Particular Gravity | .75g/cm3 | |
Calcium carbonate Apps:
- Plastics market
- Cable EPT
- Rigid PVC Pipes
- Toothpaste filling substance
- Paints, Inks, PowEPTCoating
- Ceramic Industry
- Rubber Market
- Glass Business
- Foods and pharmaceutical business
Large calcium carbonate
Large calcium carbonate also called ground calcium carbonate, is produced by normal exceptional calcite, which has higher purity and whiteness. The size ranges from unEPT400 mesh which is known as major products, to 3000 mesh or above, depending on your prerequisite.
Weighty (Floor) Calcium Carbonate is widely utilized as filler and improver in plastic, paint, paper-producing, rubber, pharmacy, feed, everyday chemical, ceramics, adhesives and ink business.
Precipitated light-weight calcium carbonate specification
| Test things | Precipitated light-weight calcium carbonate |
| CS-1005 | |
| CaCO3% ge | 98 |
| PH | eight.-ten. |
| HCL insoluble % le | .1 |
| Moisture % le | .one |
| Particle dimension D50 um | nine |
| Fe articles % le | .08 |
| Mn content % le | .006 |
| one hundred twenty five mum display % le | |
| 45 mum display screen % le | .2 |
| Whiteness (R457)% ge | ninety five |
| Oil absorption ml/100g le | fifty four |
| Appearance | White powder |
Calcium carbonate actual physical property Specification
| Things | Specification | Outcome |
| Assay | ninety eight.~a hundred.five% | ninety nine.fifty five% |
| Physical appearance | White or off-white powder | Conforms |
| HCl insoluble | le0.twenty% | .06% |
| Cost-free alkali | Conforms | Conforms |
| Alkalis and Mg | le1.% | .86% |
| Loss on drying | le2.% | .13% |
| Ba Cd Fl As Pb Hg |
le300mg/kg le2.0mg/kg le350mg/kg le3.0mg/kg le3.0mg/kg le1.0mg/kg |
lt300mg/kg lt2.0mg/kg lt350mg/kg lt3.0mg/kg lt3.0mg/kg lt1. mg/kg |
