HYDRANAL™ – Imidazole Cat.37864

https://karuniainstrument.com/Jual/hydranal-formamide-dry-2/

Imidazole is a buffer substance used in Karl Fischer titration to neutralize acidic samples, enhancing the precision of water content determination. It is part of the Hydranal™ product line, widely trusted for its quality and consistency in titration applications.

Imidazole General Information:

• Brand: Fluka (Honeywell)
• Synonyms: Karl Fischer auxiliary
• CAS Number: 288-32-4
• EC Number: 206-019-2
• RTECS Number: NI3325000
• Price: $136.24 (for 500g in a plastic bottle)

Imidazole Chemical Properties:

• Boiling Point: 256 °C
• Melting Point/Range: 88-90 °C
• Density: 1.233 g/cm³ (at 20 °C)
• Flashpoint: 135 °C
• Partition Coefficient: -0.02 (at 25 °C)
• Solubility in Water: 633 g/l (at 20 °C)
• Vapor Pressure: 0.003 hPa (at 20 °C)
• Viscosity: 2.696 mPa.s (at 100 °C)
• pH: 9-11 (at 100 g/l, 20 °C)
• Form: Solid
• Color: Colorless to yellowish
• Storage Temperature: Ambient

Application:

• Use: Buffer substance in Karl Fischer titration, typically used to neutralize acidic samples and ensure accurate water determination.

Compatibility:

• Incompatible Materials: Strong acids

Safety Information:

• GHS Classification:
  • GHS08: Health Hazard
  • GHS05: Corrosive
  • GHS07: Harmful
• Precautionary Statements:
  • Obtain special instructions before use.
  • Do not handle until all safety precautions have been read and understood.
  • Do not breathe dust, fumes, gas, mist, vapors, or spray.
  • Wash thoroughly after handling.
  • Do not eat, drink, or smoke when using this product.
  • Wear protective gloves and clothing.
• Hazard Class: 8
• Package Group: III
• UN ID: UN3263

HYDRANAL™ – Imidazole is an essential auxiliary reagent in Karl Fischer titration, particularly effective in neutralizing acids, and is safe to handle when appropriate precautions are taken.

Untuk pelayanan dan harga terbaik hubungi: Ibu Waty Cp. /WA: 081376851098 CV. KARUNIA MAKMUR PERSADA RIVERSIDE RUKO COMPLEX BLOK A JL. M. BASIR NO. A–6 Pangkalan Masyhur, TITI KUNING MEDAN 20143 PHONE: 081376851098, 082276441864, 061-42779826, 42779836 Fax: 061-42779826