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ChemicalBook > Product Catalogue >Organic Chemistry >Amides >Sulfonic acids amino compound >N-(Tris(hydroxymethyl)methyl)-2-aminoethanesulfonic acid sodium salt

N-(Tris(hydroxymethyl)methyl)-2-aminoethanesulfonic acid sodium salt

N-(Tris(hydroxymethyl)methyl)-2-aminoethanesulfonic acid sodium salt Structure
  • ₹5769.73 - ₹67721.2
  • Product name: N-(Tris(hydroxymethyl)methyl)-2-aminoethanesulfonic acid sodium salt
  • CAS: 70331-82-7
  • MF: C6H16NNaO6S
  • MW: 253.24
  • EINECS:642-884-6
  • MDL Number:MFCD03066123
  • Synonyms:TES SODIUM SALT;TES, DISODIUM SALT;TES-NA;N-TRIS(HYDROXYMETHYL)METHYL-2-AMINOETHANESULFOINC ACID SODIUM SALT;N-TRIS(HYDROXYMETHYL)METHYL-2-AMINO-ETHANESULFONIC ACID, DISODIUM SALT;N-TRIS(HYDROXYMETHYL)METHYL-2-AMINOETHANESULFONIC ACID SODIUM SALT;N-TRIS-(HYDROXYMETHYL)METHYL-2-AMINOETHANE SULPHONIC ACID, SODIUM SALT;2-[(Tris(hydroxymethyl)methyl)amino]-1-ethanesulfonic acid sodium salt
5 prices
Selected condition:

Brand

  • Sigma-Aldrich(India)
  • SRL

Package

  • 25G
  • 100G
  • 500G
  • 25Gms
  • 100Gms
  • ManufacturerSigma-Aldrich(India)
  • Product numberT0772
  • Product descriptionTES sodium salt ≥99% (titration)
  • Packaging25G
  • Price₹5769.73
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberT0772
  • Product descriptionTES sodium salt ≥99% (titration)
  • Packaging100G
  • Price₹20058.73
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberT0772
  • Product descriptionTES sodium salt ≥99% (titration)
  • Packaging500G
  • Price₹67721.2
  • Updated2022-06-14
  • Buy
  • ManufacturerSRL
  • Product number51318
  • Product descriptionTES Buffer Sodium Salt extrapure, 99%
  • Packaging25Gms
  • Price₹5900
  • Updated2022-05-26
  • Buy
  • ManufacturerSRL
  • Product number51318
  • Product descriptionTES Buffer Sodium Salt extrapure, 99%
  • Packaging100Gms
  • Price₹17930
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) T0772 TES sodium salt ≥99% (titration) 25G ₹5769.73 2022-06-14 Buy
Sigma-Aldrich(India) T0772 TES sodium salt ≥99% (titration) 100G ₹20058.73 2022-06-14 Buy
Sigma-Aldrich(India) T0772 TES sodium salt ≥99% (titration) 500G ₹67721.2 2022-06-14 Buy
SRL 51318 TES Buffer Sodium Salt extrapure, 99% 25Gms ₹5900 2022-05-26 Buy
SRL 51318 TES Buffer Sodium Salt extrapure, 99% 100Gms ₹17930 2022-05-26 Buy

Properties

storage temp. :Sealed in dry,Room Temperature
solubility :H2O: 0.35 g/mL, clear, colorless
form :Powder
color :White to Almost white
pka :7.5(at 25℃)
PH Range :6.8 - 8.2
Water Solubility :Soluble in water (350 g/L) at 20°C, and methanol(very faint turbidity).
CAS DataBase Reference :70331-82-7(CAS DataBase Reference)
EPA Substance Registry System :Ethanesulfonic acid, 2-[[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]amino]-, monosodium salt (70331-82-7)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

TES, 0.2M buffer soln., is a suitable buffer for epidermal cell growth at pH 7.4 - 7.9, and is also useful for studying succinate oxidation. It is also widely used as a buffer in biological applications.

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