| Identification | |
| Name: | Chalk |
| Synonyms: | Sedimentaryrocks, chalk; C 32; CM 63; Calcifin 20; Calcilit 16G; Calcilit 40G; CalciporeHM; Calcitec M 5; Calcitec MS; Chalk sedimentary rocks; Danchalk P; EtiquetteViolette; J 400K40; KWR-C 45; KWR-C 5; M 5; M 5 (chalk); M 60; M 60 (chalk);M-MOP; MMO; MMO (chalk); MMOR; MMS 1; MMS 2; MPBK 60; MPBK 90; MPGM; MTD 1; MTD1 (chalk); MTD 2; MTD 2 (chalk); MTD 3; MTD 3 (chalk); MTD 4; MTD 4 (chalk);Microcarb ST 10; Microcarb ST 30; Micronic O; Microtherm 20; Microtherm M 20;Millicarb OG; Omya 5GU; Omya 90T; Omya 95T; Omya BLP 2; Omyacarb 4BG; Omyacarb5GU; Omyalite 30T; Omyalite 5GU; Polar 8101C; Polcarb 50SV; Queenfil 120;Triton HPH; Ulmer-Weiss XM |
| CAS: | 13397-25-6 |
| Molecular Formula: | CCaO3 |
| Molecular Weight: | 0 |
| InChI: | InChI=1S/CH2O3.Ca/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2 |
| Molecular Structure: |  |
| Properties | |
| Solubility: | ALKALI HYDROXIDE REDUCES ITS SOLUBILITY INSOL IN ALCOHOL SOLUBILITY IN H2O INCR BY AMMONIUM SALT & BY CO2 Practically insol in water; sol in dil acids 0.0013/100 g H20 at 18 deg C /Calcite/ 0.0019/100 g H20 at 18 deg C /Aragonite/ |
| Color: | White powder Powder or crystals; aragonite: orthorhombic; calcite: hexagonal-rhombohedral |
| Safety Data | |
 |
|
