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Thermo Scientific Chemicals Tris(hydroxymethyl)aminomethane, 99.85%, for molecular biology, DNAse, RNAse and Protease free Product Code.: 10076013
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Thermo Scientific Chemicals Tris(hydroxymethyl)aminomethane, 99.85%, for molecular biology, DNAse, RNAse and Protease free

Product Code. 10076013 Shop All Thermo Scientific Chemicals Products
5 kg, Plastic Drum, 5kg
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Quantity:
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5 kg
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5kg
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Product Code. 10076013

Brand: Thermo Scientific Chemicals 327360050

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Description

CAS: 77-86-1 | C4H11NO3 | 121.14 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Biological buffer
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 77-86-1
Molecular Formula C4H11NO3
Molecular Weight (g/mol) 121.14
MDL Number MFCD00004679
InChI Key LENZDBCJOHFCAS-UHFFFAOYSA-N
Synonym trometamol, tris, tromethamine, tris hydroxymethyl aminomethane, tham, trisamine, tris buffer, trizma, 2-amino-2-hydroxymethyl propane-1,3-diol, tris base
PubChem CID 6503
ChEBI CHEBI:9754
IUPAC Name 2-amino-2-(hydroxymethyl)propane-1,3-diol
SMILES C(C(CO)(CO)N)O

Specifications

Absorbance (0.1M in water), (0.1 M in water) at 0nm, 0.03 max. at 260nm
Melting Point >168.5°C
Color White
pH 10.0 to 11.7 (5% soln. at 25°C)
Boiling Point 219.0°C to 220.0°C (10.0 mmHg)
Infrared Spectrum Authentic
Assay Percent Range 99.85%
Packaging Plastic Drum
Linear Formula (HOCH2)3CNH2
Quantity 5 kg
Beilstein 04, 303
Merck Index 15, 9951
Solubility Information (10% in water) Clear and free of haze
Formula Weight 121.14
Percent Purity 99.85%
Grade Molecular Biology
Insoluble Matter 0.0005% max
Physical Form Crystalline Powder
Chemical Name or Material Tris(hydroxymethyl)aminomethane, For molecular biology
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5 results found
Lot Number Certificate Type Date Product Code
Lot NumberA0458314 Certificate TypeCertificate of Analysis Date28/05/2025 Product Code327360010,327360050
Lot NumberA0458314 Certificate TypeCertificate of Analysis Date31/01/2025 Product Code327360010,327360050
Lot NumberA0458314 Certificate TypeCertificate of Analysis Date30/01/2024 Product Code327360010,327360050
Lot NumberA0442054 Certificate TypeCertificate of Analysis Date22/11/2023 Product Code327360010,327360050
Lot NumberA0438247 Certificate TypeCertificate of Analysis Date31/08/2023 Product Code327360010,327360050

Safety and Handling

Product Identifier
  • Tris(hydroxymethyl)aminomethane

RUO – Research Use Only

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