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Octane-1-sulphonic acid sodium salt, 100 g

≥98 %, for ion pair chromatography
Examples of effect: Lead to damage to heath, cause irritation to eyes, skin or respiratory organs. Are fatal in larger quantities. Safety: As previously stated, in the event of skin irritation or contact with eyes, rinse with water or a suitable medium.
i causes skin irritation, causes serious eye irritation, may cause respiratory irritation
P280 P302+P352 P305+P351+P338 P332+P313 P337+P313
i wear protective clothing/eye protection, IF ON SKIN: Wash with plenty of water, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing, if skin irritation occurs: Get medical advice/attention, if eye irritation persists: Get medical advice/attention
Pack Qty.
Sodium-1octane sulphonate
Empirical formula C8H17NaO3S
Molar mass (M) 216,27 g/mol
Melting point (mp) >300 °C
CAS No. [5324-84-5]
EG-Nr. 226-195-4

Ion pair reagent for HPLC.

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Product details
Guarantee analysis

€283.70/Pack Qty. 

excl. VAT. | 100 g per Pack Qty.

Art. No. KK55.3

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Octane-1-sulphonic acid sodium salt
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Order No. Pack Qty. Pack. Price Quantity
KK55.1 10 g glass €48.95
KK55.2 25 g glass €95.15
KK55.3 100 g glass €283.70
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General information

Ion Pair Reagents

Ion pair reagents are strongly hydrophobic ions which form neutral ion pairs with oppositely charched sample molecules. This way, the simultaneous separation of charged and non-charged molecules is possible.


  • High purity
  • High UV-permeability
  • Broad range of products
  • Excellent price/performance ratio

For attractive offers to complete your chromatography laboratory please see our current Info Brochure - Chromatography!

Certificates of Analysis

You can search for and download your certificate of analysis for the selected product here. Please provide your batch number.
The following analysis certificates have been found:

Guarantee analysis

Assay (acidim.)≥98,0 %  
Water≤2 %  
A 200 nm (0,25 M in water)≤0,1 AU  
A 210 nm (0,25 M in water)≤0,05 AU  
A 220 nm (0,25 M in water)≤0,03 AU  
A 230 nm (0,25 M in water)≤0,02 AU  
A 240 nm (0,25 M in water)≤0,01 AU  
A 250 nm (0,25 M in water)≤0,01 AU  
A 260 nm (0,25 M in water)≤0,01 AU  

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