N-2-Hydroxyethylpiperazine-N'-2-ethanesulphonic acid hemisodium salt

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Catalogue Number BI5940

Synonym(s): HEPES hemisodium salt

CAS Number

103404-87-1

Commodity Code

2933599590

MDL Number

MFCD00036463

Purity
>96%
Notes
Assay (by titration) 98+% Water (By Karl Fischer) <3.0% pH (1%) = 7.4 +/- 0.2Biological buffer
CAS: 103404-87-1 | BI5940 | N-2-Hydroxyethylpiperazine-N'-2-ethanesulphonic acid hemisodium salt
Formula Weight
260.29 g/mol
Chemical Hazard
Irritant/Hygroscopic/Store under Argon
GHS
Hazard Statements
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
Precautionary Statements
P261: Avoid breathing <dust/fumes/gas/mist/vapours/spray>. P271: Use only outdoors or in a well-ventilated area. P280: Wear <protective gloves/protective clothing/eye protection/face protection>.: hazard.P261: Avoid breathing <dust/fumes/gas/mist/vapours/spray>. P271: Use only outdoors or in a well-ventilated area. P280: Wear <protective gloves/protective clothing/eye protection/face protection>.

25g £ 20.00
25g ‐ £15.00

Stock Location
In Stock

100g £ 60.00
100g ‐ £45.00

Stock Location
In Stock

250g £ 115.00
250g ‐ £86.25

Stock Location
In Stock
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