Friendo Ind.(chemical) Ltd.
Main products:Gum Rosin,MnSo4,Mg(OH)2
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  • Contact Person : Mr. CHENG TONY
  • Company Name : Friendo Ind.(chemical) Ltd.
  • Tel : 86-20-82562835
  • Fax : 86-20-82552160
  • Address : Guangdong,GUANGZHOU,NO.7, BLOK E, GUANGZHOU HUAGONGCHENG, DONGPU, TIANHE DISTRICT, GUANZHOU, GUANGDONG, CHINA
  • Country/Region : China
  • Zip : 510660

sodium metasilicate

sodium metasilicate
Product Detailed
sodium metasilicate 1)inorganic white powder or crystalline granules with good quality 2)competitive price

sodium metasilicate

Properties:

Sodium metasilicate pentahydrate is an inorganic white powder or crystalline granules, non-toxic, tasteless and environment-safe. It is easy soluble in water, insoluble in alcohol or in acid producing an alkaline solution, very hygroscopic when reacting with CO2 and water from the air. It has the capabilities of removing scale, emulsifying, dispersing, wetting, penetrating, and also has the capability of buffering PH value.

SPECIFICATIONS:

SODIUM METASILICATE PENTAHYDRATE GRANULAR

Na2O%

28.0-30.5

SiO2 %

27.0-29.0

Whiteness%≥

85

Ignition Loss%(600°C)

43.0±1.0

Particle Size%(14-30mesh)≥

90%

PH value(1%solution)

12.5±1.0

Fe(ppm)≤

200

BEADED SODIUM METASILICATE ANHYDROUS

Na2O%

50.50±1.00

SiO2%

46.00±1.00

Fe(ppm)≤

200

Bulk density(g/cm3)

1.05-1.35

Particle size(18-60mesh)%≥

93.0

Whiteness%

≥85

Packing:

The inner bag is sealed PE plastic bag while the outer bag is tightly sutured plastic woven bag or kraft bag or as per your requirements. Net weight: 25kg/bag  

pls contact our sales department:

MOBILE: 86-136 0287 1707SKYPE: friendo.tony========================FRIENDO INDUSTRIAL LIMITEDTEL: 86-20-8256 2835FAX: 86-20-8255 2160Website: www.friendochem.com

sodium metasilicate



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