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Product Name: PIROSIL PS-200
Description: PIROSIL PS-200 is an odorless, tasteless white powder used as a free flowing and anti-caking agent, carrier, and process aid.
PIROSIL PS-200 is an odorless, tasteless white powder that is insoluble in water and most acids. It is a precipitated silicon dioxide that can be used as an anti-caking agent in foods. Silicon Dioxide, also known as synthetic amorphous silica (SAS), is widely used in food products as a thickener, anti-caking agent, and carrier for fragrances and flavors.
Chemical Name | Amorphous Precipitated Silica |
CAS # | 112926-00-8 |
Synonyms | Silicon Dioxide; Precipitated Hydrated Amorphous Silica; Anhydrous Silicic Acid |
Product group: Precipitated Silica
Market Segments
Applications
Property Name | Value | Unit |
---|---|---|
Appearance | Powder | — |
Bulk density | Variable | — |
Color | White | — |
Density | — | — |
Impurities | Na2SO4 | less than 2% |
Odor | Odorless | — |
pH | 6.00 – 9.00 | — |
Solubility in organic solvents | Insoluble | — |
Solubility in water | — | — |
Volatile matter, moisture (at 2 hours at 105 °C) | < 7 | % |
Specification Name | Value | Unit | Test Method | Test Condition |
---|---|---|---|---|
BET Surface Area | 170 – 200 | m2/g | MI–05-031 / ISO 5794/1 | — |
DBP Oil Absorption | 280 – 300 | ml/100g | MI–05-029 / ASTM D281-12 | — |
Loss on Drying (2 h at 105 °C) | 3.0 – 6.0 | % | MI–05-022 / ISO 787/2 | — |
Loss on Ignition at 1050 °C | 4.0 – 6.0 | % | MI–05-022 / ISO 3262/19 | — |
pH Value (5% Slurry) | 6.0 – 7.5 | — | MI–05-025 / ISO 787/9 | — |
Sieve Residue on 325 mesh | 5.0 Max. | % | MI–05-028 / ISO 787/7 | — |
SiO2 Content | 98 Min. | % | MI–05 –033 / ISO 3262/19 | — |
Soluble salts content | 3.5 Max. | % | MI–05-030 / ISO 787/13 | — |
Tapped Density | 160 Max. | g/l | MI–05-027 / ISO 787/11 | — |
Name | Category | Language |
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Safety Data Sheet (SDS) | EN |
TDS Pirosil PS-200
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Technical Data Sheet (TDS) | EN |