HEPES, 99%, for biochemistry, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 172572500

UNSPSC: 12161700

Code: 29

Additional Details:
Additional Details: CAS Number: 7365-45-9 Weight: 0.30000kg


Packaging Glass bottle
Quantity 250g

Product Code. 10246130

Quantity Price
1 £ 141.4 / 250g
EU Stock 18
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Description and Specification

Chemical Identifiers

Chemical Name or Material HEPES
CAS 7365-45-9
Purity Grade For biochemistry
Assay ≥98.5% (on dried substance) (Acid)
Assay Percent Range 99%
Molecular Formula C8H18N2O4S
Formula Weight 238.3

Specification

Assay ≥98.5% (on dried substance) (Acid)
Formula Weight 238.3
Physical Form Liquid or Solid
Quantity 250g
Color Clear
Merck Index 15, 4689
Chloride 50ppm max.
Appearance of Solution (5% in water) clear, colorless
Absorbance Conditions (5% aq. soln.) (1cm cell)
Decomposition Information 238°C
Heavy Metals (as Pb) 10ppm max.
Purity Grade For biochemistry
Infrared Spectrum Authentic
CAS 7365-45-9
Assay Percent Range 99%
MDL Number MFCD00006158
Absorbance (5% in water) 1 cm cell
Sulfated Ash 0.1 % max.
Loss on Drying 1 % max. (1 g, 105°C, 3 hrs)
Packaging Glass bottle
Chlorine (Cl) 50ppm max.
Molecular Formula C8H18N2O4S
Chemical Name or Material HEPES
Synonym 2-[4-(2-Hydroxyethyl)-1-piperazine]ethanesulfonic acid
Beilstein 23, V,2, 379
Sulfate 200ppm max.
Documentation

Technical documents