Product code RXSOL-60-6605-424Category Lab Chemical

Price and availability on request. Send us the quantity and delivery location in Oman.

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Product description

Silica gel is by far the most widely used adsorbent and remains the dominant stationary phase for TLC. 
The surface of silica gel with the highest concentration of geminal and associated silanols is favored most for the chromatography of basic compounds  because these silanols are less acidic.

Applications

pH-value (10% suspension): 6.0 - 7.0
Fe (Iron): ≤ 0.02%
Calcium sulfate (CaSO₄·0.5 H₂O): 12.0 - 13.5%
Particle size: 90% <55 µm
Application test: conforms
UV absorption (Dichloro methane extract): conforms
The data to the particle size are related to the pure Silica gel before additive addition

Dosage

 
Thin layer chromatography is done exactly as it says - using a thin, uniform layer of silica gel or alumina coated onto a piece of glass, metal or rigid plastic.

Also known as

SILICA GEL HF 254 FOR TLC

Notes

Thin layer chromatography (TLC) is an affinity-based method used to separate compounds in a mixture. ... The sample is spotted onto one end of the TLC plate and placed vertically into a closed chamber with an organic solvent (mobile phase)

Where we supply

Oman. Stocked at our warehouse in Barka, South Al Batinah, and supplied to Muscat, Ruwi, Mutrah, Seeb, Rusayl, Barka, Sohar, Shinas, Saham, Buraimi, Nizwa, Ibri, Sur, Salalah, Duqm, Khasab and every other governorate.

Ports and free zones. Port Sultan Qaboos (Mutrah), Mina Al Fahal, Sohar Port and Freezone, Port of Salalah and Salalah Free Zone, Port of Duqm and the Duqm Special Economic Zone, Port of Sur, Khasab Port and Al Mazunah Free Zone.

Industrial areas. Rusayl, Sohar, Barka (Sanaya), Raysut (Salalah), Nizwa, Sur, Buraimi and Duqm industrial estates, Knowledge Oasis Muscat, and oil and gas sites across Oman.

Beyond Oman. We have branches in the UAE (including Fujairah) and in India (Kandla, Kolkata, Visakhapatnam, Chennai and Mumbai), and we also supply to South Africa.

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Articles about this product

2 November 2022SILICA GEL HF 254 FOR TLC Supplier in Sohar Muscat Barka Ruwi MadaynProduct Short Description: SILICA GEL HF 254 FOR TLC Product Description: Silica gel is by far the most widely used adsorbent and remains...Read article →

Also on our Oman sites

Muscat ChemicalSILICA GEL HF 254 FOR TLCView on muscatchemical.com →
Sohar ChemicalSILICA GEL HF 254 FOR TLCView on soharchemical.com →
Salalah ChemicalSILICA GEL HF 254 FOR TLCSearch salalahchemical.com →