TRIS hydrochloride CAS 1185-53-1

3-propanediol,2-amino-2-(hydroxymethyl)-hydrochloride;trizmahydrochloride(trishydrochloride);Tris(2-amino-2-hydroxymethyl)-1,3-propanediol,hydrochloride;Tris(hydroxymethyl)aminomethanehydrochloride,extrapure,99+%;TrChemicalbookisHCl,mole-readyform,molecularbiologygrade;TRISHYDROXYMETHYLAMINOMETHANEHYDROCHLORIDEBIO-REFINED;TRIS(HYDROXYMETHYL)AMINOMETHANEHYDROCHLORIDE,BIOTECHGRADE;TRIS(HYDROXYMETHYL)AMINOMETHANEHYDROCHLORIDE,CRYSTAL,REAGENT

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Model:
1185-53-1
Brand:
bosschem
Code:
1185-53-1

Product Description

TRIS hydrochloride Basic information
Product Name:	TRIS hydrochloride
CAS:	1185-53-1
MF:	C4H12ClNO3
MW:	157.6
EINECS:	214-684-5
Mol File:	1185-53-1.mol
TRIS hydrochloride Chemical Properties
Melting point	150-152 °C
density	1.05 g/mL at 20 °C
storage temp.	room temp
solubility	H2O: 4 M at 20 °C, clear, colorless
form	crystalline
color	clear colorless (40 % (w/w) in H2O) solution
PH	2.5-4.0 (25℃, 4M in H2O)
PH Range	7.0 - 9.0
pka	8.1(at 25℃)
Water Solubility	SOLUBLE
λmax	λ: 260 nm Amax: 0.12
λ: 280 nm Amax: 0.08
Sensitive	Hygroscopic
BRN	3675235

COA

SPECIFICATION PROPERTIES	STANDARD	RESULTS
Appearance	White crystalline powder	Conforms
Purity	≥99.5%	99.5
M.P.	168—172℃	171.2—171.8℃
Solubility(40% aqueous solution)	Colorless to clarify	Conforms
Heavy metals,ppm	≤5	Conforms
Water%	≤0.2	0.15
PH	10.0—11.5	10.62
Iron ion ,ppm	≤1	Conforms
Sulfate, ppm	≤10	Conforms
Chloride,ppm	≤3	Conforms

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公司信息

TRIS hydrochloride CAS 1185-53-1 C4H12ClNO3

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Chemical detection methods

Spectroscopic Analysis Methods

Ultraviolet-Vis Spectrophotometry (UV-Vis)
Infrared Spectroscopy (IR/FTIR)
Atomic Absorption Spectroscopy (AAS)
X-ray Fluorescence Spectroscopy (XRF)
Nuclear Magnetic Resonance Spectroscopy (NMR)

Chromatographic Analysis

Gas Chromatography (GC)
High Performance Liquid Chromatography (HPLC)
Ion Chromatography (IC)
Thin Layer Chromatography (TLC)

Mass Spectrometry Analysis

GC-MS / LC-MS/MS: Qualitative and Quantitative Analysis
ICP-MS: Trace Metal Elements (ppb Level)
TOF-MS: Precise Molecular Weight Determination

Electrochemical analysis methods

Polypotentiometric methods
Conductivity methods
Polarographic methods / Voltammetric methods
Coulometric analysis

Thermal Analysis Methods

Thermogravimetric Analysis (TGA)
Differential Scanning Calorimetry (DSC)
Differential Thermal Analysis (DTA)

Classical wet chemical analysis

Titration analysis
Gravity analysis