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TAPS, [Tris(hydroxymethyl)-3-aminopropanesulfonic acid], Free Acid, 100 Grams

Home Buffers Biological Buffers ( T - Z ) TAPS, 100 G
Price$ 32.50

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100 G $ 32.50 500 G $ 70.75 1 KG $ 107.25 5 KG $ 492.00
  • SKU: T12000-100.0
  • Pack Size: 100 G
Quantity
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Total price: $ 131.00

This item: TAPS, 100 G $ 32.50

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TAPS, [Tris(hydroxymethyl)-3-aminopropanesulfonic acid], Free Acid, 100 Grams
Description Specifications Documents

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.

0.3 lbs

3.50 x 3.75 x 3.50



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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