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  5. Thermo Scientific Chemicals TAPSO, 99+%, for biochemistry

Thermo Scientific Chemicals TAPSO, 99+%, for biochemistry

Product Code. 13534990
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Quantity:
25 g
100 g
500 g
Packaging:
Glass bottle
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Biological buffer
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 68399-81-5
Molecular Formula C7H17NO7S
Molecular Weight (g/mol) 259.273
MDL Number MFCD00038352
InChI Key RZQXOGQSPBYUKH-UHFFFAOYSA-N
Synonym 3-(N-Tris-(hydroxymethyl)methylamino)-2-hydroxypropanesulfonic acid
PubChem CID 109334
IUPAC Name 3-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]-2-hydroxypropane-1-sulfonic acid
SMILES C(C(CS(=O)(=O)O)O)NC(CO)(CO)CO

Specifications

Absorbance (0.1 M aq. soln.)
Absorbance Conditions (0.1M aq. soln.)
Melting Point 220.0°C to 221.0°C
Color White to Yellow
pH 4.3 to 5.3 (1% aq. soln. at 25°C)
Physical Form Powder
Quantity 100 g
Assay Percent Range 99+%
Infrared Spectrum Authentic
Linear Formula (HOCH2)3CNHCH2CH(OH)CH2SO3H
Packaging Glass bottle
Solubility Information Solubility in water: ca 129.6g/L (20°C).
Formula Weight 259.3
Percent Purity ≥99% (Acid)
Grade Biochemical
Chemical Name or Material TAPSO
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Safety and Handling

compliance-icons
Product Identifier
  • TAPSO
 Signal Word
  • Warning
 Hazard Category
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H315-Causes skin irritation.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only

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