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T6687 Sigma-Aldrich

Tromethamine

meets USP testing specifications

Synonym: Tris

  • CAS Number 77-86-1

  • Empirical Formula (Hill Notation) C4H11NO3

  • Molecular Weight 121.14

  •  EC Number 201-064-4

  •  MDL number MFCD00004679

  •  PubChem Substance ID 24900399

  •  NACRES NA.25

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Properties

Related Categories Biochemicals and Reagents, Biological Buffers, Buffers A to Z More...
Agency/Method   USP
  meets USP testing specifications
Quality Level   200
assay   99-101% dry basis
form   crystalline
pH   10.0-11.5 (5%)
SMILES string   NC(CO)(CO)CO
InChI   1S/C4H11NO3/c5-4(1-6,2-7)3-8/h6-8H,1-3,5H2
InChI key   LENZDBCJOHFCAS-UHFFFAOYSA-N

Description

Packaging

1 kg in poly bottle

100 g in poly bottle

5, 10, 25 kg in poly drum

Other Notes

Easily compare specifications for Trizma products with the Trizma specification table.

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 1
RTECS 
TY2900000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable
Protocols & Articles

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Peer-Reviewed Papers
15

References

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