Sodium metasilicate

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Package	1kg	25kg

Product Details

Product Name: Sodium metasilicate	CAS No.: 6834-92-0
EC-No.: 229-912-9	Min. Order: 1kg
Purity: 0.99	Supply Ability: 100tons
Release date: 2023/09/08

Product Description:

English name: Sodium metasilicate

CAS number: 6834-92-0
Molecular formula: Na2O3Si
Molecular weight: 122.06
EINECS number: 229-912-9
MDL No. : MFCD00003492
Stats
Melting point 1089°C
Density 2.4
Refractive index nD25 (glass) 1.520
Morphology powder
Color White
Specific gravity 2.61
PH value 11(1 mM solution); 11.91(10 mM solution); 12.62(100 mM solution)
Soluble in cold water. Hydrolyzes in hot water. Insoluble in acids, alcohol and salt solutions. Soluble in cold water. Hydrolyzes in hot water. Insoluble in acids, alcohol and salt solutions.
Hydrolysis sensitivity 0: forms stable aqueous solutions
Merck14, 8642
Stability hygroscopic
InChIKeyNTHWMYGWWRZVTN-UHFFFAOYSA-N
Safety information
hazard symbol (GHS)GHS hazard pictogramsGHS hazard pictograms
GHS05,GHS07
Danger
Hazard Description H290-H314-H335
Precautions P234-P260-P271-P280-P303+P361+P353-P3

Na2O	50.0%-52.0%
SiO2	45% Min.
Whiteness	80% Min.
Fe	200ppm Max.
Bulk density	1.05-1.35g/cm3
Particle Size(16-60mesh)	93% Min.
Water Insoluble	0.25% Max.

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Company Profile Introduction

Hebei Yanxi Chemical Co. LTD., mainly produce the Carbomer940/980/u21 and lead acetate and lead oxide, lead stearate, lead salt, at the same time operating organic intermediates, surfactants, Food additive,inorganic salt, plant extracts, cosmetics raw material, etc., through long-term development, hebei said bush chemical co., LTD. In hebei province has become a collection of r &d, production, sales in the integration of high-tech enterprises.

Recommended supplier

Product name	Price		Suppliers	Update time
Sodium metasilicate	$0.00/25KG	VIP4Y	Hebei Mojin Biotechnology Co., Ltd	2023-09-13
Sodium metasilicate	$0.00/1KG	VIP2Y	Hebei Guanlang Biotechnology Co., Ltd.	2022-10-24
Sodium metasilicate	$0.00/25KG	VIP3Y	PQ Corporation	2022-01-04
Sodium metasilicate	$15.00/1KG		Zhuozhou Wenxi import and Export Co., Ltd	2021-07-10
Sodium metasilicate	$10.00/1PCS	VIP6Y	Hebei Guanlang Biotechnology Co., Ltd.	2021-03-30
Sodium metasilicate	$0.01/1KG	VIP5Y	Shaanxi Dideu Medichem Co. Ltd	2020-05-27
Sodium metasilicate	$1.00/1KG	VIP6Y	Career Henan Chemical Co	2019-07-04
Sodium metasilicate	$15.00/1KG		Zhuozhou Wenxi import and Export Co., Ltd	2021-07-09
Sodium metasilicate	$15.00/1KG		Zhuozhou Wenxi import and Export Co., Ltd	2021-06-27

Product Details

Company Profile Introduction

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Hebei Yanxi Chemical Co., Ltd.