Molekula
Scientific Supply
Molekula BIS-TRIS propane (1,3-Bis(tris(hydroxymethyl)methylamino)propane)
BIS-TRIS propane is a buffering agent used in biochemical and molecular biology applications, particularly in electrophoresis and enzyme assays.CAS number: 64431-96-5Select the required pack size. Contact Bench & Flask for bulk quantities and availability.Supplier packaging image is illustrative; packaging may vary by pack size.Specifications Property Value Appearance White...
✓
Professional supplyFor laboratory, research & industry
→
UK deliveryCarriage calculated at checkout
?
Need help?Ask our team before ordering
Secure payment
Payment methods accepted
Purchasing for an organisation?
Need a formal quotation, volume pricing or PO support?
Request a Quote →
Product information
Specification & product details.
BIS-TRIS propane is a buffering agent used in biochemical and molecular biology applications, particularly in electrophoresis and enzyme assays.
CAS number: 64431-96-5
Select the required pack size. Contact Bench & Flask for bulk quantities and availability.
Supplier packaging image is illustrative; packaging may vary by pack size.
Specifications
| Property | Value |
| Appearance | White crystal powder |
| Melting Point | 162°C to 167°C |
| Loss on Drying | ≤ 1.0% |
| Assay | ≥ 99.0% |
| UV Absorbance | 280nm, 0.1 Maq.: ≤ 0.15 / 400nm, 0.1Maq.: ≤ 0.05 |
| pH (1% aq. sol.) | 10.4 to 11.0 |
| Identification (IR) | Conforms to Reference |
Storage & handling
| Property | Value |
| Storage Temperature | Ambient |
| Acidity | Base |
Identification
| Property | Value |
| SKU | 14988162 |
| CAS Number | 64431-96-5 |
| Molecular Formula | CH2\[CH2NHC(CH2OH)3\]2 |
| Molecular Weight | 282.30 |
| SMILES | C(CNC(CO)(CO)CO)CNC(CO)(CO)CO |
| REACH Code | Y110 |
| HTS Code | 29221970 |
| Tariff Code | 2922190090 |
Safety & GHS
Warning
- Health HazardGHS07
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
Precautionary statements
- P280Wear protective gloves/protective clothing/eye protection/face protection
- P302+352IF ON SKIN: Wash with soap and water
- P305+351+338IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P332+313IF skin irritation occurs: Get medical advice/attention
- P337+313If eye irritation persists get medical advice/attention
Available in Bulgarian, English, French, German, Italian, Slovenian, Spanish.
\\
\\
\\
\\
\\
\\
\\
Product documentation
Product specification PDF. Batch-specific certificates of analysis and safety data sheets are available on request.
INSTITUTIONAL & TRADE PURCHASING
Buying for a laboratory, university or organisation?
Ask about quotations, larger quantities, recurring supply and professional accounts.