T8379
Trizma® hemisulfate
Synonym(s):
Bis(tris[hydroxymethyl]aminomethane) sulfate, TRIS hemisulfate salt, Tris(hydroxymethyl)aminomethane hemisulfate salt
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About This Item
Linear Formula:
NH2C(CH2OH)3 · 0.5 H2SO4
CAS Number:
Molecular Weight:
170.17
UNSPSC Code:
12161700
NACRES:
NA.25
PubChem Substance ID:
EC Number:
230-259-7
Beilstein/REAXYS Number:
3718745
MDL number:
InChI
1S/2C4H11NO3.H2O4S/c2*5-4(1-6,2-7)3-8;1-5(2,3)4/h2*6-8H,1-3,5H2;(H2,1,2,3,4)
InChI key
OLJBMOUMSAPNML-UHFFFAOYSA-N
SMILES string
OS(O)(=O)=O.NC(CO)(CO)CO.NC(CO)(CO)CO
assay
≥99% NaOH basis (titration)
form
powder
solubility
water: 0.5 g/mL, clear, colorless
Legal Information
Trizma is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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