Customization: | Available |
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CAS No.: | 1344-09-8 |
Formula: | Na2sio3 |
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Description of Sodium Silicate:
Sodium silicate, commonly known as pyrophorine, is an inorganic substance, the chemical formula is Na2O·nSiO2, its aqueous solution is commonly known as water glass, is a kind of mineral adhesive. Its chemical formula is Na2O·nSiO2, which is a soluble inorganic silicate and has a wide range of uses.
Item:Sodium Silicate
Cas: 1344-09-8
Other Names : Water Glass
MF: Na2O.nSiO2
EINECS No. :215-687-4
TYPE Items
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TYPE 1
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TYPE 2
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TYPE 3
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TYPE 4
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TYPE 5
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Na2O, %
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25.5-29
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23.0-26.0
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21.0-23.0
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18.5-22.5
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19.0-21.0
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SiO2, %
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49.0-53.0
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51.0-55.5
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56.0-62.0
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55.0-64.0
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60.0-66.5
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Modulus
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2.00±0.10
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2.30±0.05
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2.85±0.05
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3.00±0.05
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3.30±0.05
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Dissolving Velocity (S)30°C
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60 max
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80 max
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180 max
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240 max
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240 max
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Bulk Density(g/ml)
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0.30-0.80
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0.40-0.80
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0.50-0.80
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0.50-0.80
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0.60-0.80
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Particle Size (Pass 120 mesh screen) |
95% min
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95% min
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95% min
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95% min
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95
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1.25 KG/bag
2.also be packed according to customer's needs.
Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight.