Sodium metasilicate nonahydrate
(10893557 | 13517-24-3)

CAS: 13517-24-3
Molecular Formula: Na2SiO3·9(H2O)
Molecular Weight: 284.20
Availablility: Inquire for Status
Sodium metasilicate nonahydrate Chemical Structure

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10893557-100g 100g £46.50
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10893557-100g 100g €65.10
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10893557-100g 100g $69.80
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Certificate of Analysis

Product Detail
Product Code 10893557
Product Name Sodium metasilicate nonahydrate
Categories Inorganic Chemicals Salts
CAS 13517-24-3
Molecular Formula Na2SiO3·9(H2O)
Molecular Weight 284.20
Storage Details Ambient
Harmonised Tariff Code 28391100

Product Specification
Fe <0.05%
Water insoluble <0.3%
SiO2 20 - 22.5%
Whiteness >70
Na2O 20.5 - 23%
Appearance White particles, crystal or powder

Safety Information
Exclamation Mark
Signal word danger
Hazard statements
  • H290: May be corrosive to metals

  • H314: Causes severe skin burns and eye damage

  • H318: Causes serious eye damage

  • H335: May cause respiratory irritation
Precautionary statements
  • P260: Do not breathe dust/fume/gas/mist/vapours

  • P280: Wear: protective gloves/ clothing & eye protection

  • P304+312: IF INHALED: Call a POISON CENTER or doctor/physician if you feel unwell

  • P305+351+338: IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing