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Heptafluorobutyric acid anhydride (HFBA)

≥98 %, for the GC
Examples of effect: Damage metals and burn body tissues; may cause serious eye damage. Safety: Avoid contact; wear safety spectacles and gloves. In the event of contact with eyes and skin, rinse with water.
i causes severe skin burns and eye damage
P260 P280 P301+P330+P331 P303+P361+P353 P304+P340 P305+P351+P338
i do not breathe mist/vapours, wear protective clothing/eye protection, IF SWALLOWED: rinse mouth. Do NOT induce vomiting, IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower, IF INHALED: Remove person to fresh air and keep at rest in a position comfortable for breathing, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
Pack Qty.
Empirical formula C8F14O3
Molar mass (M) 410,06 g/mol
Density (D) 1,653 g/cm³
Boiling point (bp) 110 °C
Melting point (mp) -43 °C
CAS No. [336-59-4]
EG-Nr. 206-410-8
UN-Nr. 3265

Acylation reagent

Density ~1,66
Product details
Type analysis

€89.90/Pack Qty. 

excl. VAT. | 5 g per Pack Qty.

Art. No. 0026.1

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Product details

Heptafluorobutyric acid anhydride (HFBA) ≥98 %, for the GC

Density ~1,66

Heptafluorobutyric acid anhydride (HFBA)
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General information

Derivatisation Reagents for GC

Derivatisation reagents are used mainly in gas chromatography when adequate volatility or stability of the substances to be separated is required. Detection sensitivity can also be increased through derivatization.

Our range of derivatisation reagents is ideal for acylation, alkylation and silylation of reagents.

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:

Type analysis

Appearanceclear, colourless to yellowish liquid  
Assay (GC)≥98 %  

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