Calcium silicate CAS：1344-95-2

Calcium silicate CAS:1344-95-2 Product introduction

Product name:Calcium silicate

CAS: 1344-95-2

MF: CaO3Si

MW: 116.16

Appearance: White to off-white free-flowing powder.

Calcium silicate Chemical Properties:

It is composed of different proportions of CaO and SiO4, including tricalcium silicate and dicalcium silicate, Ca2SiO4. And divided into two kinds of water and anhydrous. White to off-white free-flowing powder, even after absorbing significant moisture or other liquids. Insoluble in water, but can form gels with inorganic acids. The pH of 5% suspension is 8.4~10.2. Relative density 2.9.

Calcium silicate Basic information
Product Name:	Calcium silicate
CAS:	1344-95-2
MF:	CaO3Si
MW:	116.16
EINECS:	935-756-9
Mol File:	1344-95-2.mol
Calcium silicate Chemical Properties
Melting point	1540℃ [CRC10]
density	2.9 g/mL at 25 °C (lit.)
solubility	Practically insoluble in water; forms a gel with mineral acids. It can absorb up to 2.5 times its weight of liquids and still remain a free-flowing powder.
form	white monoclinic crystals
Specific Gravity	2.9
color	white monoclinic crystals, crystalline
Odor	at 100.00?%. odorless
PH	9.5-11.5 (5% in H2O)
Water Solubility	insoluble H2O [HAW93]
Merck	131,707
Stability:	Stable.
LogP	0.651 (est)
CAS DataBase Reference	1344-95-2(CAS DataBase Reference)
EPA Substance Registry System	Calcium silicate (1344-95-2)

Calcium silicate CAS:1344-95-2 Application:

1.Anticaking agent; filter aid; candy polishing agent, mastic sugar dusting agent; rice coating agent; suspending agent.
2. Used as analytical reagent and coagulant.
3. Mainly used as building material, thermal insulation material, refractory material, extender pigment and carrier of paint.