CAS 10101-39-0 Calcium silicate - Materials / Alfa Chemistry

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Solution Deposition Precursors

Calcium silicate

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Catalog Number

ACM10101390

Product Name

Calcium silicate

Structure

CAS

10101-39-0

Category

Solution Deposition Precursors

Synonyms

SILICIC ACID CALCIUM SALT;VANFRE IL-2;VANSIL W-20;VANSIL W30;VANSIL(R) G;VANSIL(R) W10;VANSIL W-10;CALCIUM SILICATE

Description

Wollastonite appears as white or slightly cream-colored powder. pH (aqueous slurry) 8.0 to 10.0. (NTP, 1992);DryPowder; PelletsLargeCrystals, OtherSolid;DryPowder

IUPAC Name

calcium;dioxido(oxo)silane

Molecular Weight

116.16g/mol

Molecular Formula

CaO3Si

Canonical SMILES

[O-][Si](=O)[O-].[Ca+2]

InChI

InChI=1S/Ca.O3Si/c;1-4(2)3/q+2;-2

InChI Key

OYACROKNLOSFPA-UHFFFAOYSA-N

Melting Point

2804 °F (NIOSH, 2016)

Density

2.1 at 77 °F (NTP, 1992);CaSiO3 species: 2.92

Solubility

less than 1 mg/mL at 70° F (NTP, 1992);Practically insol in water

Color/Form

White to brown, red, gray, yellow solid; vitreous to pearly luster;White monoclinistic crystals

Complexity

18.8

Covalently-Bonded Unit Count

EC Number

233-250-6;237-772-5

Exact Mass

115.924261g/mol

Formal Charge

Heavy Atom Count

MeSH Entry Terms

Ca2SiO4;calcium silicate;calcium silicate (CaSiO3);calcium silicate, CaH2SiO3 (1:1) salt;mesoporous amorphous calcium silicate;mineral wool;pseudowollastonite;Wollastonite;xonotlite

Monoisotopic Mass

115.924261g/mol

Other Experimental

Mohs hardness: 4.5-5, density: 2.8-2.9

Refractive Index

INDEX OF REFRACTION: 1.616-1.640 (ALPHA), 1.628-1.650 (BETA), 1.631-1.653 (GAMMA);Ave index of refraction: 1.63

Rotatable Bond Count

Vapor Pressure

0 mm Hg (approx) (NIOSH, 2016)

MSDS

Download MSDS

COA