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Home > Products >  Manufacture of SODIUM METASILICATE PENTAHYDRATE

Manufacture of SODIUM METASILICATE PENTAHYDRATE CAS NO.10213-79-3

  • Min.Order: 1 Gram
  • Payment Terms: L/C,T/T,Other
  • Product Details

Keywords

  • SODIUM METASILICATE
  • 10213-79-3
  • dorimetakeiso5aq;drymetakeiso5aq;metsogranular;silicicacid(h2sio3),disodiumsalt,pentahydrate;Sodiumsilicatehydrate;sodiumsilicatehydrate(na2sio3.5h2o);SODIUM METASILICATE 5H2O;SODIUM METASILICATE PENT

Quick Details

  • ProName: Manufacture of SODIUM METASILICATE PEN...
  • CasNo: 10213-79-3
  • Molecular Formula: H10Na2O8Si
  • Appearance: white powder or crystalline granules
  • Application: manufacture of a variety of detergents...
  • DeliveryTime: Prompt
  • PackAge: International export standard packing ...
  • Port: QingDao,China
  • ProductionCapacity: 1000 Metric Ton/Year
  • Purity: 98%min
  • Storage: Should be stored above the floor more ...
  • Transportation: By Sea,By Air,By Courier
  • LimitNum: 1 Gram
  • Water Content: 0

Superiority

  • As a professional chemical export company for many years,We can provide the high quality service in this field.
  • Good quality is our life.
  • Clients' satisfaction is our principle. 
  • Good reputation is our origin.
  • Be honest and practical, technically innovative, customers supreme is our tenet.

Details

SODIUM METASILICATE PENTAHYDRATE
  

Introduction for sodium metasilicate pentahydrate
Sodium metasilicate pentahydrate is strongly alkaline, having strong capacity of cleaning, buffering and softening, counteracting acidic contamination, emulsifying fat and oil, deflocculating to inorganic. It can replace STPP to be used for the manufacture of effective detergents and rust remover for metal, reducing environmental pollution, preventing corrosion for metal (zinc, aluminum, etc.). Therefore, sodium metasilicate pentahydrate is widely used for the manufacture of a variety of detergents, used as rust remover for metal, grinding aids for ceramics, deinking agent for paper, dyeing and printing auxiliary for removing oil in textile industry, and also used as the raw material for flameproofing agent, plastic maintenance agent, water retention agent, etc. Used in water reducing agents, sodium metasilicate pentahydrate is able to integrate more hydrones to make better moisture absorption effect.

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. 

Packing
The inner bag is sealed PE plastic bag while the outer bag is tidely sutured plastic woven or kraft bag.
Net weight: 25kg
Packed in accordance with the requirements.

Delivery 
Conveyance must be dry and clean. Handle with care and avoid breaking the bags by edged tools. Protect from rain-drenched and moisture.

Storage
Should be stored above the floor more than 20cm and kept a space of more than 20 cm between the piles and the wall. Protect from sun-scorched and rain-drenched. Send out the product in the sequence of stored-up date.
  
  
SODIUM METASILICATE PENTAHYDRATE(granular)
 
Checking Item
Test Standard
(HG/T2568-08)
Test Result
Sodium oxide(Na2O)%
28.7-30.00
29.10
Silica(SiO2)%
27.8-29.2
28.98
Water insoluble%
≤0.05
0.04
Fe(ppm)
≤100ppm
60
Whiteness%
≥80
88
Bulk Density
0.80-0.97g/cc
0.95
PH of 1.0% Solution
12-13
12.65
Melting Point
72.2℃
72.2℃
ParticularSize %(16-60mesh)
≥90
98
 

 

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