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T5316 Sigma-Aldrich

TAPS

BioPerformance Certified, suitable for cell culture, ≥99.5% (titration)

Synonym: N-[Tris(hydroxymethyl)methyl]-3-aminopropanesulfonic acid, [(2-Hydroxy-1,1-bis(hydroxymethyl)ethyl)amino]-1-propanesulfonic acid

  • CAS Number 29915-38-6

  • Empirical Formula (Hill Notation) C7H17NO6S

  • Molecular Weight 243.28

  •  Beilstein/REAXYS Number 2452420

  •  EC Number 249-954-1

  •  MDL number MFCD00007538

  •  PubChem Substance ID 24900268

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Properties

Related Categories BioPerformance Certified Buffers, Biochemicals and Reagents, Biological Buffers, Buffers A to Z, Good’s Buffers More...
Quality Level   400
grade   BioPerformance Certified
assay   ≥99.5% (titration)
form   crystalline powder
application(s)   cell culture | mammalian: suitable
useful pH range   7.7 - 9.1
pKa    8.4
mp   230-235 °C (dec.)
solubility   water: 0.5 g/mL, clear, colorless
cation traces   heavy metals (as Pb): ≤5 ppm
Featured Industry   Diagnostic Assay Manufacturing
foreign activity   DNase, RNase, protease, none detected
SMILES string   OCC(CO)(CO)NCCCS(O)(=O)=O
InChI   1S/C7H17NO6S/c9-4-7(5-10,6-11)8-2-1-3-15(12,13)14/h8-11H,1-6H2,(H,12,13,14)
InChI key   YNLCVAQJIKOXER-UHFFFAOYSA-N

Description

Packaging

1 kg in poly bottle

100, 500 g in poly bottle

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
230.0 °F - closed cup
Flash Point(C) 
> 110 °C - closed cup

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Buffers - From Bnech to Bulk

pHast Pack
Protocols & Articles

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Peer-Reviewed Papers
15

References

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