Thermo Scientific Chemicals

TAPSO, 99+%, for biochemistry

Catalog number: 327811000
100 g, Glass bottle, Each
Thermo Scientific Chemicals

TAPSO, 99+%, for biochemistry

Catalog number: 327811000
100 g, Glass bottle, Each
Quantity
Packaging
Catalog number: 327811000
Price (EUR)
Quantity
-

Chemical Identifiers

CAS
68399-81-5
IUPAC Name
3-{[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino}-2-hydroxypropane-1-sulfonic acid
Molecular Formula
C7H17NO7S
InChI Key
RZQXOGQSPBYUKH-UHFFFAOYNA-N
SMILES
OCC(CO)(CO)NCC(O)CS(O)(=O)=O
Appearance (Color)
White
Appearance (Form)
Powder
Titration with NaOH
>=99 %
Water
=<1 % (K.F.)
pH
4.3 to 5.3 (1 % in water at 25°C)

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
RUO – Research Use Only

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    Safety and Handling


    Classification of the substance or mixture
    CLP classification - Regulation(EC) No 1272/2008
    Skin Corrosion/Irritation
    Category 2
    Serious Eye Damage/Eye Irritation
    Category 2
    Specific target organ toxicity - (single exposure)
    Category 3
    Label Elements
    Signal Word

    Warning

    Hazard Statements

    H315 - Causes skin irritation

    H319 - Causes serious eye irritation

    H335 - May cause respiratory irritation

    Precautionary Statements

    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