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TAPS, [Tris(hydroxymethyl)-3-aminopropanesulfonic acid], Free Acid, 1 Kilogram

Price$ 107.25
You Save$ 217.75
  • SKU: T12000-1000.0
  • Pack Size: 1 KG
Quantity
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TAPS, [Tris(hydroxymethyl)-3-aminopropanesulfonic acid], Free Acid, 1 Kilogram

Tris(hydroxymethyl)-3-aminopropanesulfonic acid

299115-38-6

243.3

C7H17NO6S

Water

Room Temperature


pKa(25°:C): 8.4. The working pH range in aqueous solution is 7.7-9.1.

2.4 lbs

4.88 x 6.00 x 4.88



Research or further manufacturing use only, not for food or drug use.
  • Appearance: White crystalline powder
  • Heavy Metals: ≤ 5 ppm
  • Identification (IR): Pass Test
  • Iron by ICP: Report ppm
  • Purity (by NADH Titration): ≥ 99.5 %
  • Solubility: Clear colorless solution (25g in 50ml of water)
  • UV Absorbance, 290NM (33% W/W): ≤ 0.02
  • Water (KF): ≤ 1.0 %

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