Sodium Metasilicate Anhydrous

• HS CODE

28391100

• CAS NO

6834-92-0

• GRADE

Technical Grade

• FORMULA

Na 2 O. SiO 2

• MOLECULAR WEIGHT

122.06

SODIUM METASILICATE ANHYDROUS PROPERTIES

• Appearance

White crystals

• PH Value

10.5 ~ 11.5

• Solubility

Soluble in water

SODIUM METASILICATE ANHYDROUS   SPECIFICATIONS

• Content (as Na 2 O)

22.00-23.00 %

• Content as (SiO 2 )

19.00-21.00 %

• Fe

200 ppm max

• Total solid content

SODIUM METASILICATE ANHYDROUS APPLICATION

• Mainly used in making high efficiency detergent and metal cleaner. Instead of STPP, it can raise cleaning   efficiency and reduce environment pollution, provides excellent alkaline buffer, corrosion prevention for metal (i.e. Zinc, Aluminum) and function of softening water.

SODIUM METASILICATE ANHYDROUS PACKING

• In 25Kg kraft paper bag.

SODIUM METASILICATE ANHYDROUS STORAGE AND TRANSPORTATION

• Store in cool and dry place keep away from sunlight and in tightly closed container.