HEPES free acid Ultrapure [7365-45-9]
Referencia NB-42-00063-100g
embalaje : 100g
Marca : Neo Biotech
DatasheetHEPES free acid Ultrapure
Catalogue Number BI8181
Synonym(s): 2-[4-(2-Hydroxyethyl)piperazin-1-yl]ethanesulphonic acid
HEPES free acid Ultrapure (CAS 7365-45-9), also known as 2-[4-(2-Hydroxyethyl)piperazin-1-yl]ethanesulphonic acid, is a high purity reagent tested for use in biotechnology applications, such as electrophoresis, and liquid chromatography. It also commonly used as a biological buffer.
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- CAS Number
7365-45-9
- Commodity Code
2933599590
- MDL Number
MFCD00006158
- Purity
- >99.5%
- Notes
- Heavy metals: <1 ppm; pKa @ 20°C: 7.55 +/- 0.2Biological buffer - useful range 6.8 - 8.2
- Formula Weight
- 238.30452 g/mol
- Melting Point
- 238-240 °C
- Chemical Hazard
- Harmful/Irritant
- GHS
- Hazard Statements
- May cause respiratory irritation.|Harmful if swallowed.|Causes skin irritation.|Causes serious eye irritation.|May cause an allergic skin reaction.
- Precautionary Statements
- Use only outdoors or in a well-ventilated area.|Wear protective gloves: hazard.Use only outdoors or in a well-ventilated area.|Wear protective gloves
protective clothing: hazard. protective clothing
eye protection and face protection.|Avoid breathing dust/fumes.|Wash all exposed external body areas thoroughly after handling.|Do not eat: hazard. eye protection and face protection.|Avoid breathing dust/fumes.|Wash all exposed external body areas thoroughly after handling.|Do not eat
drink or smoke when us: hazard. drink or smoke when us
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