Name: Tris Base (Ultrapure, 500 g)
Brand: My Store
SKU: CT01-500G
Price: 28.0 USD
Availability: InStock

Tris Base (Ultrapure, 500 g)

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SKU: CT01-500G

Tris Base (Ultrapure, 500 g)

Grade: ULTRA PURE CAS Number: 77-86-1 Synonym(s): tris base; trizma; trizma base; 2-Amino-2-(hydroxymethyl)-1,3-propanediol; Tris(hydroxymethyl)aminomethane; Tris(hydroxymethyl)methylamine; THAM Molecular Formula: C4H11NO3 Molecular... Read more

$28.00

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Specification	Result
Appearance	White crystalline
Purity (By Titration 0.1 N HCL / Dried basis)	99.9%
Melting Point (°C)	168.6-171.7
Moisture(By Karl Fischer)	0.12%
pH (5.0% aqueous )	10.7
Solubility (40% aqueous)	Clear, colorless solution
Ultraviolet Absorbance (40% aqueous)	A (280 nm): 0.026 A (260 nm): 0.002
Insoluble Matter in water	≤0.005%, Pass
Ignition Residue	0.018%
Fe	≤1ppm, Pass
Heavy Metal	≤2ppm, Pass
Chloride	≤1ppm, Pass

Specification	Result
Appearance	White crystalline
Purity (By Titration 0.1 N HCL / Dried basis)	99.9%
Melting Point (°C)	168.6-171.7
Moisture(By Karl Fischer)	0.12%
pH (5.0% aqueous )	10.7
Solubility (40% aqueous)	Clear, colorless solution
Ultraviolet Absorbance (40% aqueous)	A (280 nm): 0.026 A (260 nm): 0.002
Insoluble Matter in water	≤0.005%, Pass
Ignition Residue	0.018%
Fe	≤1ppm, Pass
Heavy Metal	≤2ppm, Pass
Chloride	≤1ppm, Pass