Substance
ID:354049
Names and Identifiers
IUPAC name
bis(2-amino-2-(hydroxymethyl)propane-1,3-diol); carbonic acid
Synonyms
Di(tris[hydroxymethyl]aminomethane) carbonate saltTris(hydroxymethyl)aminomethane carbonate saltTrizma® carbonate三(羟甲基)氨基甲烷 碳酸盐TRIS 碳酸盐双(三[羟甲基]氨基甲烷) 碳酸盐Trizma® 碳酸盐TRIS carbonate
IUPAC Traditional name
soda; bis(tris buffer)
Properties
Product Information
Cation Traces
Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ni: ≤5 mg/kg
Fe: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Sr: ≤5 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Li: ≤5 mg/kg
Cr: ≤5 mg/kg
Ca: ≤10 mg/kg
Cu: ≤5 mg/kg
Na: ≤50 mg/kg
Pb: ≤5 mg/kg
K: ≤50 mg/kg
Mo: ≤5 mg/kg
Zn: ≤5 mg/kg
Antion Traces
chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg
Impurities
insoluble matter, passes filter test
Linear Formula
[NH2C(CH2OH)3]2 · H2CO3
Product Line
BioUltra
λ
0.1 M in H2O
Purity
≥98.5% (T)
Ignition Residue
≤0.2%
Safety Information
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
MSDS Link
German water hazard class
3
Safety Statements
26-36
GHS Hazard statements
H315-H319-H335
GHS Signal Word
Warning
European Hazard Symbols
Irritant (Xi)Storage Temperature
2-8°C
Risk Statements
36/37/38
GHS Precautionary statements
P261-P305+P351+P338
Physical Property
pH
7.5-9.0 (25 °C, 0.1 M in H2O)
Solubility
H2O: soluble0.1 M at 20 °C, clear, colorless
Absorption Wavelength
λ: 260 nm Amax: 0.01
λ: 280 nm Amax: 0.01
Molecule Details
Legal Information
Trizma is a registered trademark of Sigma-Aldrich Co. LLC
Trizma is a registered trademark of Sigma-Aldrich Co. LLC
Molecular Spectra
No Data Available
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References
No Data Available
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