China (Mainland)
factory sodium metasilicate pentahydrate CAS NO.10213-79-3
- FOB Price: USD: 215.00-220.00 /Metric Ton Get Latest Price
- Min.Order: 27 Metric Ton
- Payment Terms: L/C,D/A,D/P,T/T
- Available Specifications:
first class(27-108)Metric Tonfirst class(108-216)Metric Ton
- Product Details
Keywords
- sodium metasilicate
- sodium metasilicate pentahydrate
- SMP
Quick Details
- ProName: factory sodium metasilicate pentahydra...
- CasNo: 10213-79-3
- Molecular Formula: Na2SiO3?5H2O
- Appearance: white powder
- Application: be used for the manufacture of effecti...
- DeliveryTime: 15 days
- PackAge: 25kg/pp bags without pallet
- Port: Qingdao,China
- ProductionCapacity: 2000 Metric Ton/Month
- Purity: --
- LimitNum: 27 Metric Ton
- Grade: Industrial Grade
Superiority
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ADVANTAGE:
1-good quality
2-good service
3-professional business handling experience
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Details
-----------------www.yigyooly.com--------------www.lajchem.com---------------------professional producer----------------
BASIC INFORMATION:
Cas No.: 10213-79-3
Molecular:Na2SiO3?5H2O
Molecular weight: 189.1504
Packing: 25kgs PP bags or kraft bags
SPECIFICATION：
Sodium oxide(Na2O)% 28.70-30.00
Silica(SiO2)% 27.80-29.20
Water insoluble% ≤0.05
Fe(ppm) ≤100ppm 58
Whiteness% ≥80
Bulk Density 0.80-0.97g/cc
PH of 1.0% Solution 12-13
Melting Point 72.2℃
ParticularSize %(16-30 mesh) ≥90
APPLICATION:
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
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