High Quality Liquid Sodium Silicate

• Certification: CIQ, ISO
• Purity: ≥99%
• Type: Sodium Silicate
• Appearance: Liquid
• Grade Standard: Industrial Grade
• HS: 28391910
• Model NO.: MR. 2.35-2.5
• Transport Package: 300kg/Drum or 1500kg/IBC
• Specification: MR 2.35-2.5
• Trademark: sc
• Origin: Cn
• HS Code: 28391910
• Production Capacity: 10000/Ton

Product Description

SODIUM SILICATE LIQUID, also named WATER GLASS LIQUID
MOLECULAR FORMULA: Na2O·mSiO2

APPEARANCE: adhesive liquid, it has different colors with different specification, from colorless to gray.

USAGE: It is mainly used as raw material to produce silica gel, silica, zeolite molecular sieve, silica sol and so on. It is also the raw material to produce detergent and soap. As water softener and settling agent, it is widely used. In textile industry, it is used as dyeing auxiliary, bleaching agent etc. In machine industry, it is widely used in founding process, to made grinding wheel and used as metal protector agent. Is is also widly used in building industry, agriculture, oil exploitation etc.
 
SPECIFICATION OF LIQUID SODIUM SILICATE(TYPICAL)

TYPE ITEM	SC-1	SC-2	SC-3	SC-4
MOLAR RATIO	3.40-3.53	2.35-2.50	3.25-3.40	3.20-3.40
BAUME DEGREE 20ºC	36.8-37.8	50.0-51.0	39.0-40.0	25.5-27.5
Na2O %	------	12.8MIN	8.20MIN	-------
SIO2:%	------	29.5MIN	26.0MIN	17.0MIN
WATER INSOLUBLE %	0.10MAX	1.0MAX	0.8MAX	-------
FE %	0.015MAX	------	-------	-------
AL %	0.050 MAX	--------	--------	--------