ChemicalBook
Chinese Japanese Germany Korea

Sodium silicate

Sodium silicate
Sodium silicate structure
CAS No.
1344-09-8
Chemical Name:
Sodium silicate
Synonyms
n38;q70;49fg;star;SS-3;dp222;HK-30;Rdpro;GUC2C;carsil
CBNumber:
CB6284996
Molecular Formula:
Na2O3Si
Formula Weight:
122.06
MOL File:
1344-09-8.mol

Sodium silicate Properties

Melting point:
1410 °C(lit.)
Boiling point:
2355 °C(lit.)
Density 
2.33 g/mL at 25 °C(lit.)
storage temp. 
-20°C
solubility 
H2O: soluble
form 
powder
color 
Colorless
Water Solubility 
very slightly soluble cold H2O [MER06]
Merck 
13,8751
Stability:
Stable. Incompatible with acids, most metals, many organic materials.
InChIKey
NTHWMYGWWRZVTN-UHFFFAOYSA-N
CAS DataBase Reference
1344-09-8(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS05, GHS07
Signal word  Danger
Hazard statements  H290-H314-H335
Precautionary statements  P261-P280-P305+P351+P338-P310
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
34
HazardClass  8
PackingGroup  II
HS Code  28391910

Sodium silicate price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 338443 Sodium silicate solution reagent grade 1l $48 2018-11-13 Buy
Sigma-Aldrich 338443 Sodium silicate solution reagent grade 3l $106 2018-11-13 Buy
Sigma-Aldrich 338443 Sodium silicate solution reagent grade 25ml $37.2 2018-11-13 Buy

Sodium silicate Chemical Properties,Uses,Production

Chemical Properties

Sodium silicate,NA2Si03 also known as a liquid glass, silicate of soda, sodium metasilicate, and soluble glass, is a grayish-white crystalline powder that has a melting point of 1088 °C (1990 °F). It is soluble in water and has strong detergent and emulsifying properties. Sodium silicate is used to fireproof textiles, insulate electric wire, protect wood and porous stone, grease proof paper containers, and as a catalyst in refining high-octane gasoline.

Uses

Lining Bessemer converters, acid concentrators. manufacture of grindstones, abrasive wheels (as binder only).

Uses

Sodium Silicate is a product used as a preservative for eggs.

Uses

Sodium silicate (Na2O) is known as “water glass” and is used in water treatment and in making soaps, detergents, adhesives, drilling fluids, bleaches.

Uses

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.

Definition

ChEBI: An inorganic sodium salt having silicate as the counterion.

Industrial uses

Sodium silicate (liquid silicate, metso or sodium silicate beads) has the general formula Na2SiO3. The liquid silicates (“O” and “N” brand) are clear, thick liquids, while silicate powder is a granular, white substance. Sodium silicate is a mixture of sodium or potassium salts. Sodium silicates are primarily used in mineral flotation practice.

Industrial uses

Sodium silicate is widely used in mineral flotation as depressant, dispersant and as controlling agent of some soluble ions For example, sodium silicate interacts with calcium ions in solution forming nearly insoluble calcium silicate. For industrial and sulfatetype minerals (barite), sodium silicate is usually part of the reagent scheme. Sodium silicate is extensively used in base-metal flotation.

Purification Methods

Sodium silicate solution [1344-09-8] pK 1 9.51, pK 2 11.77 (for silicic acid, H4S i O4) Purify by contact filtration with activated charcoal.

Sodium silicate Preparation Products And Raw materials

Raw materials

Preparation Products


Sodium silicate Suppliers

Global( 223)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Qingdao Hongjin Trading Co., Ltd.
0532-83657313
hjt@hong-jin.com CHINA 220 58
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21701 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20672 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32447 55
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 info@tnjchem.com China 1852 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29979 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293
+86 0531-67809011 sales@sdzschem.com CHINA 2995 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23978 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 sales@jushengtech.com CHINA 28236 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 8922 58

View Lastest Price from Sodium silicate manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-04-02 Sodium silicate ; Sodium siliconate ;sodium disilicate Manufacturer; In stock GMP Factory
1344-09-8
US $1.00 / KG 1KG High quality manufacturer TOP 3 largest production factory in China Chemwill Asia Co.,Ltd.
2019-04-05 Sodium silicate In stock Factory
1344-09-8
US $1.60 / kg 1kg 99% High quality Factory bulk produciton in stock Chemwill Asia Co.,Ltd.
2019-07-04 Sodium silicate
1344-09-8
US $1.00 / KG 1KG 98% 1kg,5kg,100kg career henan chemical co

1344-09-8(Sodium silicate )Related Search:


Copyright 2017 © ChemicalBook. All rights reserved