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Identification

Chemical structure
Display Name:
-
EC Number:
442-650-1
EC Name:
-
CAS Number:
56450-90-9
Molecular formula:
F4Mg5Na2O20Si8
IUPAC Name:
silanedione hydrofluoride magnesium dihydride sodium hydride

Type of Substance

Composition:
mono-constituent substance
Origin:
inorganic

Substance Identifiers open all close all

  • ME-100DS
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    -
    EC Number:
    442-650-1
    EC Name:
    -
    CAS Number:
    56450-90-9
    Molecular formula:
    F4Mg5Na2O20Si8
    IUPAC Name:
    silanedione hydrofluoride magnesium dihydride sodium hydride

    Legal Entity Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    -
    EC Number:
    442-650-1
    EC Name:
    -
    CAS Number:
    56450-90-9
    Molecular formula:
    F4Mg5Na2O20Si8
    IUPAC Name:
    silanedione hydrofluoride magnesium dihydride sodium hydride
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    -
    EC Number:
    442-650-1
    EC Name:
    -
    CAS Number:
    56450-90-9
    Molecular formula:
    F4Mg5Na2O20Si8
    IUPAC Name:
    silanedione hydrofluoride magnesium dihydride sodium hydride

    Characterisation of nanoforms

    Type of information reported:
    single nanoform
    Name of nanoform:
    Magnesium sodium fluoride silicate

    Shape

    Shape description
    Shape category:
    platelet
    Shape:
    plate
    Pure shape:
    yes
    Typical composition:
    >= 99 %
    Range:
    >= 99 - <= 100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    platelet
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    16 nm
    Range:
    >= 6 - <= 40.8 nm
    Percentile:
    D50
    Typical value:
    40.8 nm
    Range:
    >= 16 - <= 71.5 nm
    Percentile:
    D90
    Typical value:
    71.5 nm
    Range:
    >= 40.8 - <= 230 nm
    Typical lateral dimension 1:
    1 207 nm
    Range of lateral dimension 1:
    >= 77 - <= 7 264 nm
    Typical lateral dimension 2:
    748 nm
    Range of lateral dimension 2:
    >= 100 - <= 3 300 nm
    Typical aspect ratio (:1):
    1.6 :1
    Range of aspect ratio (:1):
    >= 1 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 90 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Monoclinic
    Pure structure:
    no
    Typical composition:
    >= 99 %
    Range:
    >= 95 - <= 100 %
    Crystal system:
    monoclinic

    Specific surface area

    Typical specific surface area:
    3.665 m²/g
    Range of specific surface area:
    >= 3 - <= 4 m²/g
    Typical volume specific surface area:
    9.5 m²/cm³
    Range of volume specific surface area:
    >= 9 - <= 10 m²/cm³
    Skeletal density:
    2.6 g/cm³

    Surface functionalisation / treatment

    Surface treatment applied:
    no

    Composition(s) generated upon use open all close all

    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    -
    EC Number:
    442-650-1
    EC Name:
    -
    CAS Number:
    56450-90-9
    Molecular formula:
    F4Mg5Na2O20Si8
    IUPAC Name:
    silanedione hydrofluoride magnesium dihydride sodium hydride
    Constituent 2
    Chemical structure
    Reference substance name:
    Magnesium sodium fluoride silicate hydrated
    Molecular formula:
    2 x Na0.7Mg2.7Si4O10(F0.8OH0.2)2 x (H2O)x, where 'x' remains unknown
    IUPAC Name:
    Magnesium sodium fluoride silicate hydrated

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    platelet
    Shape:
    plate
    Pure shape:
    yes
    Typical composition:
    >= 99 %
    Range:
    >= 99 - <= 100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    platelet
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    >= 16 nm
    Range:
    >= 6 - <= 40.8 nm
    Percentile:
    D50
    Typical value:
    40.8 nm
    Range:
    >= 16 - <= 71.5 nm
    Percentile:
    D90
    Typical value:
    71.5 nm
    Range:
    >= 40.8 - <= 230 nm
    Typical lateral dimension 1:
    1 207 nm
    Range of lateral dimension 1:
    >= 77 - <= 7 264 nm
    Typical lateral dimension 2:
    748 nm
    Range of lateral dimension 2:
    >= 100 - <= 3 300 nm
    Typical aspect ratio (:1):
    1.6 :1
    Range of aspect ratio (:1):
    >= 1 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 90 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Monoclinic
    Pure structure:
    no
    Typical composition:
    >= 99 %
    Range:
    >= 95 - <= 100 %
    Crystal system:
    monoclinic

    Specific surface area

    Typical specific surface area:
    3.665 m²/g
    Range of specific surface area:
    >= 3 - <= 4 m²/g
    Typical volume specific surface area:
    9.5 m²/cm³
    Range of volume specific surface area:
    >= 9 - <= 10 m²/cm³
    Skeletal density:
    2.6 g/cm³

    Surface functionalisation / treatment

    Surface treatment applied:
    no
    Does the set contain both treated and non-surface treated nanoforms?:
    no

    Other types of composition(s)