13397-26-7

Basic information

• Product Name: CALCITE
• Synonyms: Limestone total dust;Calcite (Ca(CO3)) (9CI);Calcite, naturally occurring mineral, grains, approximately 1.5-4.8mm;Calcite (Ca(CO3))
• CAS NO: 13397-26-7
• Molecular Formula: CCaO3
• Molecular Weight: 102.1
• Mol File: 13397-26-7.mol
• Article Data: 0

Chemical Properties

• Melting Point: 662 °C
• Appearance: /
• Density: 5.61 g/cm3(Temp: 17 °C)
• CAS DataBase Reference: CALCITE(CAS DataBase Reference)
• NIST Chemistry Reference: CALCITE(13397-26-7)
• EPA Substance Registry System: CALCITE(13397-26-7)

Safety Data

• TSCA: Yes
• Hazardous Substances Data: 13397-26-7(Hazardous Substances Data)

Usage

General Description

Calcite is a common mineral compound composed of calcium carbonate. It is typically found in sedimentary rocks, such as limestone and marble. Calcite has a white or colorless appearance and a Mohs hardness of 3, making it relatively soft. It is widely used in various industries, including construction, as a building material and aggregate, and in the production of cement and lime. Calcite is also used in the manufacturing of glass, plastics, paper, and paint, due to its optical properties. Additionally, it plays a crucial role in the formation of caves and stalactites due to its dissolution and precipitation characteristics when exposed to water. Moreover, calcite has a wide range of applications in the field of geology, as it helps in the identification of rocks and minerals through its distinctive crystal structure and birefringence.

InChI:InChI=1/CH2O3.Ca/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2

Related news

Degradation processes of iron-sulfides and CALCITE (cas 13397-26-7) containing aggregates from asphaltic mixtures07/28/2019

Iron-sulfide and calcite containing aggregates used for preparation of asphalt mixtures underwent degradation processes under atmospheric conditions. Four locations with specific secondary mineral phases situated on highways and roads from Transylvania (Romania) were investigated. The mineralogi...detailed

Flotation separation of barite from CALCITE (cas 13397-26-7) using acidified water glass as the depressant07/27/2019

Flotation separation of the barite from calcite by adding depressant acidified water glass (AWG) and collector sodium oleate (NaOl) was investigated in this study. The micro-flotation results presented that NaOl has a good collecting ability for both barite and calcite while AWG has the selectiv...detailed

Flotation separation of scheelite from CALCITE (cas 13397-26-7) using pectin as depressant07/26/2019

In this paper, pectin, a polymer polysaccharide, was studied for its depression during the selective flotation separation of scheelite from calcite. Zeta potential experiment, FTIR analysis and XPS analysis were used to explain the selective depression mechanism of pectin on the two minerals. Th...detailed