Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Chemical Name
- CASE Ingredients Functions
- Industrial Additives Functions
- CAS No.
- 471-34-1
- EC No.
- 207-439-9
Features & Benefits
- Labeling Claims
Applications & Uses
- Markets
- Applications
- Applicable Processes
- Base Chemicals End Uses
Properties
- Typical Properties
Value | Units | Test Method / Conditions | |
CaCO³ | min. 99.5 | % | — |
MgCO₃ | max. 0.20 | % | — |
Fe2O³ | max. 0.01 | % | — |
SiO₂ | max. 0.01 | % | — |
Al2O3 | max. 0.02 | % | — |
Insoluble( in HCL ) | max. 0.01 | % | — |
Density | 2.7 | gr/ cm³ | ISO 787-10 |
Hardness | 3 | Mohs | — |
Refractive Index | 1.59 | — | — |
pH (ISO 787-9) | 9 | — | — |
Oil Absorption | 20 | g /100g | ISO 787-5 |
Dop Absorption | 21 | g/100 g | ISO787-5 |
Bulk Density | 0.7 | g/ml | ISO 787-11 |
Factory Moisture (Moisture ex-factor) | 0.3 | % | — |
Whiteness | ELREPHO 450X | — | — |
Brightness CIE L* | 98 | — | ASTM E-313 |
Brightness, Ry | 95.5 | % | DIN 53163 |
Particle Size Distrubution(d50 ( mean particle size )) | 1.8 | μm | — |
Particle Size Distrubution(d97 ( top cut ) ) | 13 | μm | — |
Particle Size Distrubution(Under 2μm particles) | 52 | % | — |
Particle Size Distrubution(Residue on 45 μm sieve) | 0.01 | % | ISO 787-7 |
Packaging & Availability
- Packaging Type
- Packing Type
25 kg. kraft bag, Big-Bag