Sodium silicate CAS#1344-09-8

CAS Number: 1344-09-8
Chemical Formula: Na2O3Si
Synonyms:

49fg
agrosillr
asbond1001

Appearance: White Powder

MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

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Product Details

Sodium silicate CAS#1344-09-8

Sodium silicate, 2Na2OSiO2, is the simplest form of glass. It is found as lumps of greenish glass soluble in steam under pressure, white powders of varying degrees of solubility, or liquids cloudy or clear. It is noncombustible; however, when the powdered form is suspended in air, it could cause a dust explosion if an ignition source is present. Breathing the dust may also cause health problems. The glass form could also create a hazard to responders in an accident. It is not listed as a hazardous material in the DOT Hazardous Materials Tables. The primary uses are as catalysts, soaps, adhesives, water treatment, bleaching, waterproofing, and flame retardant.

Sodium silicate Chemical Properties

Melting point	1410 °C(lit.)
Boiling point	2355 °C(lit.)
density	2.33 g/mL at 25 °C(lit.)
refractive index	1.520
storage temp.	-20°C
solubility	H2O: soluble
form	powder
color	Colorless
Odor	Odorless
PH	13.5 (20°C in H2O)
biological source	mouse
Water Solubility	very slightly soluble cold H2O [MER06]
Merck	13,8751
Dielectric constant	16.0（Ambient）
Stability:	Stable. Incompatible with acids, most metals, many organic materials.
Cosmetics Ingredients Functions	BUFFERING ANTICORROSIVE
InChIKey	NTHWMYGWWRZVTN-UHFFFAOYSA-N
CAS DataBase Reference	1344-09-8(CAS DataBase Reference)
EPA Substance Registry System	Sodium silicate (1344-09-8)

Safety Information

Hazard Codes	F,Xi,T,C
Risk Statements	11-36/38-34-23/24/25-36/37/38-35-20/21/22-37
Safety Statements	26-36/37-45-7/9-28-36/37/39-36-27
RIDADR	UN 2922 8/PG 2
WGK Germany	2
RTECS	VW0400000
F	34
TSCA	TSCA listed
HazardClass	8
PackingGroup	II
HS Code	28391910
Storage Class	10 - Combustible liquids
Hazardous Substances Data	1344-09-8(Hazardous Substances Data)
Toxicity	LD50 oral in rat: 1960mg/kg

Product Application Of Sodium silicate CAS#1344-09-8

Sodium silicate (Na2SiO3), better known as water glass, is one of the few silicon compounds that dissolves in water.It is used in the manufacture of soaps, adhesives, and food preservatives.Sodium silicate (Na2O) is known as “water glass” and is used in water treatment and in making soaps, detergents, adhesives, drilling fluids, bleaches.

Factory and Equipment Show

Gardenia Yellow#94238-00-3