BIS-TRIS propane (1,3-Bis(tris(hydroxymethyl)methylamino)propane)
(14988162 | 64431-96-5)

CAS: 64431-96-5
Molecular Formula: CH2[CH2NHC(CH2OH)3]2
Molecular Weight: 282.30
Availablility: In Stock
Downloads: Product Specification | Safety Data Sheet [EN]
BIS-TRIS propane (1,3-Bis(tris(hydroxymethyl)methylamino)propane) Chemical Structure

14988162-100g 100g £107.50
14988162-500g 500g £467.70
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14988162-100g 100g €150.50
14988162-500g 500g €654.80
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14988162-100g 100g $161.30
14988162-500g 500g $701.60
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 14988162
Product Name BIS-TRIS propane (1,3-Bis(tris(hydroxymethyl)methylamino)propane)
Categories Buffers
CAS 64431-96-5
Molecular Formula CH2[CH2NHC(CH2OH)3]2
Molecular Weight 282.30
Storage Details Ambient
Harmonised Tariff Code 29221900

Product Specification
Melting Point 162°C to 167°C
Loss on Drying 1.0% max
Assay 99.0% minimum
UV Absorbance 280nm, 0.1 Maq.: 0.15% max / 400nm, 0.1Maq.: 0.05% max
PH (1% water solution) 10.4 to 11.0
Appearance White crystal powder

Safety Information
Pictograms
Exclamation Mark
Signal word warning
Hazard statements
  • H315: Causes skin irritation

  • H319: Causes serious eye irritation
Precautionary statements
  • P280: Wear: protective gloves/ clothing & eye protection

  • P302+352: IF ON SKIN: Wash with soap and water

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

  • P333+313: IF skin irritation or a rash occurs: Get medical advice/attention

  • P337+313: If eye irritation persists get medical advice/attention