Supply Papermaking Calcium carbonate micropowEPTPrice
Calcium carbonate Specification
| Merchandise: CALCIUM CARBONATE CACO3 | ||
| Characteristics | Uses | |
| Organic, Untra-fine Calcium Carbonate Powder, | Paint, Paper,Plastic #8230industry | |
| manufactured from quite higher purity limestone by | Coated for Grasp batch, | |
| CHEMICAL Investigation OF THE Raw Materials | ||
| COMPOUND | Benefit | |
| 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 Properties OF Raw Substance | ||
| Density | 2.7g/cm3 | |
| Hardness | 2.7-three Moh | |
| Reduction on Ignition | forty three.80% min | |
| Technological Knowledge OF THE Made Content | ||
| Dampness | .2% max | |
| PH Value | 8-nine | |
| DOP oil Absorption | 24g/100g CaCO3 max | |
| Whiteness(WHITENESS ANALYSER | ninety six.5% Min | |
| EPTness | ninety five.five% Min | |
| Coated stearic acid ratio | 1.2% | |
| Particular Gravity | .75g/cm3 | |
Calcium carbonate Purposes:
- Plastics sector
- Cable EPT
- Rigid PVC Pipes
- Toothpaste filling material
- Paints, Inks, PowEPTCoating
- Ceramic Business
- Rubber Industry
- Glass Market
- Foodstuff and pharmaceutical industry
Heavy calcium carbonate
Large calcium carbonate also named floor calcium carbonate, is created by natural superior calcite, which has large purity and whiteness. The dimension ranges from unEPT400 mesh which is known as principal goods, to 3000 mesh or over, relying on your prerequisite.
Hefty (Ground) Calcium Carbonate is extensively utilised as filler and improver in plastic, paint, paper-generating, rubber, pharmacy, feed, every day chemical, ceramics, adhesives and ink business.
Precipitated light calcium carbonate specification
| Check products | Precipitated gentle calcium carbonate |
| CS-1005 | |
| CaCO3% ge | ninety eight |
| PH | eight.-ten. |
| HCL insoluble % le | .1 |
| Dampness % le | .one |
| Particle measurement D50 um | 9 |
| Fe content % le | .08 |
| Mn articles % le | .006 |
| 125 mum display screen % le | |
| 45 mum monitor % le | .two |
| Whiteness (R457)% ge | 95 |
| Oil absorption ml/100g le | 54 |
| Visual appeal | White powder |
Calcium carbonate bodily home Specification
| Products | Specification | Consequence |
| Assay | ninety eight.~100.5% | ninety nine.55% |
| Physical appearance | White or off-white powder | Conforms |
| HCl insoluble | le0.twenty% | .06% |
| Free alkali | Conforms | Conforms |
| Alkalis and Mg | le1.% | .86% |
| Loss on drying | le2.% | .thirteen% |
| 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 |
