CAS Number: 77-86-1
Molecular Weight: 121.14
Chemical Formula: C4H11NO3
Storage Temperature: Room Temperature
Storage Conditions: Room Temperature
Appearance: White Crystalline Powder
Absorbance @ 280nm (1M Solution): 0.05
Absorbance @300nm (25% Solution): 0.04
APHA Color, 20% Aqueous solution: 25
Arsenic (As): 5 ppm
Assay (Titration, dried basis): 99.5 – 101.0 %
Chloride: 1 ppm
Copper (Cu): 1 ppm
DNase, RNase, protease: Not Detected
Electrophoresis: Pass Test
Heavy Metals (as Pb): 1 ppm
Identification (IR): Pass
Iron (Fe): 1 ppm
Magnesium (Mg): 10 ppm
Melting Point: 168.0 – 172.0 oC
Moisture (KF): 0.5 %
pH (5% Solution): 10.0 – 11.5
Residue on Ignition: 0.1 %
Solubility (40% Aqueous Solution): Clear
Sulfate: 5 ppm
Turbidity (40% Solution): 2.0
UV Absorbance @260nm, 10% Aqueous solution: 0.1
UV Absorbance 280nm (10% Solution in water ): 0.08
UV Absorbance @430nm, 10% Aqueous solution: 0.009
Shipping Weight: 1.6901 lbs
Shipping Dimensions: 7.25 x 4.88 x 4.88
Research or further manufacturing use only, not for food or drug use.