ZEOFREE® 5161

Principal: Evonik Corporation Silicas

Chemical Name: Silicon Dioxide

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Enhanced TDS

Identification & Functionality

Blend
No
Chemical Family
Chemical Name
Product Code
MITM11942
Single Ingredient
Yes
Synonyms
Silica, SiO2
Technologies
Product Families

Applications & Uses

Properties

Physical Form

Packaging & Availability

Packaging Type

Other

Aerobic Plate Count
max. 1000.0 CFU/g
Appearance
Amorphous white powder
Color (SDS)
White
Decomposition Temperature (SDS)
min. 2000.0 °C
Density (SDS)
2.0 g/cm³
Item Number
Lead Content
max. 5.0 ppm
Loss on Ignition
max. 8.5 %
Melting Point (SDS)
1700.0 °C
Moisture Content
max. 7.0 %
Odor (SDS)
Odorless
Principal
Sodium Sulfate Content
max. 2.0 %
Solubility In Water (SDS)
min. 1.0 mg/L
Yeast & Mold Count
max. 300.0 CFU/g
pH
6.5-7.3
pH (SDS)
6.0-8.0
Chemical Properties
ValueUnitsTest Method / Conditions
Loss on Ignitionmax. 8.5 %%FCC Test
Sodium Sulfate Contentmax. 2.0 %%
pH6.5-7.3-GSTM 002
Microbial Properties
ValueUnitsTest Method / Conditions
Aerobic Plate Countmax. 1000.0 CFU/gCFU/gScanning Electron Microscopy (SEM)
Yeast & Mold Countmax. 300.0 CFU/gCFU/gScanning Electron Microscopy (SEM)
Physical Properties
ValueUnitsTest Method / Conditions
Moisture Content1max. 7.0 %%Internal Method
Material Composition
ValueUnitsTest Method / Conditions
Lead Contentmax. 5.0 ppmppmFCC Test
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Decomposition Temperature (SDS)min. 2000.0 °C°C
Density (SDS)2.0 g/cm³g/cm³at 20°C
Melting Point (SDS)1700.0 °C°C
Solubility In Water (SDS)min. 1.0 mg/Lmg/L
pH (SDS)6.0-8.0-at 20°C, 50 g/l Suspension