Guanidinium hydrochloride 99.5-101.0%, white powder, GenAR® for biotechnology, Macron Fine Chemicals™

Supplier: Avantor Performance Materials
Warning

Synonyms: Guanidinium chlorideGuanidine hydrochlorideGuanidine chlorideGuanadine hydrochloride

0507-04EA 293.79 EUR
MACR0507-06 0507-04 0507-F7 0507-F9 MACR0507-88 0507-25
Guanidinium hydrochloride 99.5-101.0%, white powder, GenAR® for biotechnology, Macron Fine Chemicals™
Guanidinium hydrochloride
Formula: NH₂C(=NH)NH₂·HCl
MW: 95,53 g/mol
Melting Pt: 185 °C
Density: 1,354 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00013026
CAS Number: 50-01-1
EINECS: 200-002-3
Merck Index: 13,04578
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Specification Test Results

GMP Manufactured Product
CAUTION: For Manufacturing, processing or repackaging
Assay (NH₂C(:NH)NH₂·HCl) 99.5 - 101.0 %
Acidity (as HCl) ≤0.01 %
Loss on Drying at 105°C ≤0.5 %
Residue after Ignition ≤0.050 %
Absorbance of a 6M Aqueous Solution - 230 nm ≤0.200
Absorbance of a 6M Aqueous Solution - 260 nm ≤0.030
Absorbance of a 6M Aqueous Solution - 275 nm ≤0.030
RNase Activity (None Detected) Passes Test
DNase Activity (None Detected) Passes Test
Protease Activity (None Detected) Passes Test
Nitrate (NO₃) ≤0.005 %
Sulfate (SO₄) ≤0.005 %
Arsenic and Antimony (as As) ≤0.500 ppm
Trace Impurities - Copper (Cu) ≤0.200 ppm
Cyanide (CN) ≤0.1 ppm
Trace Impurities - Iron (Fe) ≤2.0 ppm
Trace Impurities - Lead (Pb) ≤0.500 ppm
Particulate Matter Passes Test
MANUFACTURED EXCLUSIVELY FOR AVANTOR PERFORMANCE MATERIALS, LLC., BY
BIOSPECTRA, INC., STROUDSBURG, PA

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