93337
Trizma® acetate
BioUltra, ≥99.0% (NT)
Synonym(s):
TRIS acetate salt, Tris(hydroxymethyl)aminomethane acetate salt
About This Item
Recommended Products
product line
BioUltra
Quality Level
assay
≥99.0% (NT)
form
crystalline powder
impurities
insoluble matter, passes filter test
ign. residue
≤0.2%
loss
≤0.2% loss on drying, 20 °C (HV)
pH
6.0-7.0 (25 °C, 0.5 M in H2O)
solubility
H2O: 0.5 M at 20 °C, clear, colorless
anion traces
chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg
cation traces
Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg
λ
0.5 M in H2O
UV absorption
λ: 260 nm Amax: 0.07
λ: 280 nm Amax: 0.05
SMILES string
CC(O)=O.NC(CO)(CO)CO
InChI
1S/C4H11NO3.C2H4O2/c5-4(1-6,2-7)3-8;1-2(3)4/h6-8H,1-3,5H2;1H3,(H,3,4)
InChI key
PIEPQKCYPFFYMG-UHFFFAOYSA-N
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Related Categories
Application
Other Notes
Legal Information
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Certificates of Analysis (COA)
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