Alumina for Column Chromatography

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Product Details:

Poisonous Yes
Density 4.0 Gram per cubic centimeter(g/cm3)
Other Names Aluminium Oxide, Activated Alumina
Purity >99%
Taste Odorless and tasteless
Refractive Rate 1.76
Boiling point 2980C (decomposes)
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Alumina for Column Chromatography Product Specifications

Chemical Name Alumina
HS Code 28182090
Form Powder
CAS No 1344-28-1
Ph Level Amphoteric; pH depends on medium
Molecular Formula Al2O3
Type Activated Alumina
Solubility Insoluble in water, soluble in strong acids and alkalis
Grade Laboratory/Chromatography Grade
Molecular Weight 101.96 g/mol
Purity >99%
Other Names Aluminium Oxide, Activated Alumina
Density 4.0 Gram per cubic centimeter(g/cm3)
Poisonous Yes
Classification Inorganic Oxide
Usage Chromatography separation and purification of chemicals
Application Used as stationary phase in column chromatography for separation of compounds
Melting Point 2040C
Structural Formula Al2O3
Smell Odorless
Storage Store in a cool, dry, airtight container
Shape Powder/Granular
Main Material Aluminium Oxide (Al2O3)
EINECS No 215-691-6
Standard Complies with analytical standards for chromatography
Boiling point 2980C (decomposes)
Refractive Rate 1.76
Taste Odorless and tasteless

Product Description

Alumina for Column Chromatography

Chromatographic - Aluminium Oxide for Column
Aluminium Oxide Neutral	Aluminium Oxide Basic
Aluminium Oxide Acidic

Acme Synthetic Chemicals is the Manufacturer, Supplier & also Exporter ofAluminium Oxide for Column Chromatography, which is classified under CAS No. 1344-28-1.

Aluminium Oxide for Column Chromatography,(CAS No.1344-28-1) is a white to off white, fine-grained powder, highly porous form of aluminum oxide.

Acme Synthetic Chemicals is one of the reputed organizations engaged in providing superior qualityAluminium Oxide for Column Chromatography(CAS No.1344-28-1)to our esteemed clients.

Aluminium Oxide for Column Chromatography, (CAS No.1344-28-1) is one of the most versatile sorbents for preparative chromatography. Due to its amphoteric character,Aluminium Oxide for Column Chromatography(CAS No.1344-28-1) can be used in specifically defined pH ranges.

Aluminium Oxide for Column Chromatography, (CAS No.1344-28-1) is produced as per Brockmann Activity I & II and is offered in three pH varieties like Neutral, Basic and Acidic.

Aluminium Oxide for Column Chromatography, (CAS No.1344-28-1) is being used in the laboratory and in industrial production.

Aluminum Oxide for Column Chromatography, (CAS No.1344-28-1) available in different specifications, these are used in the separation and purification of dyes, dye intermediates alkaloids,steroids, liquids, amino acids, hormones, aliphatic & aromatic hydrocarbons and vitamins.

Aluminium Oxide for Column Chromatography, (CAS No.1344-28-1) is being used in the laboratory and in industrial production.

On industrial scaleAluminium Oxide for Column Chromatography, (CAS No.1344-28-1) is for the removal of small amounts of undesired components.e.g. : Water from non-polar solvents etc.

Aluminium Oxide for Column Chromatography, (CAS No.1344-28-1) also use for purification of Natural Products & herbals like Reserpene, Capsacin & some Oleo resins.

Aluminium oxide Column Chromatography,(CAS No.1344-28-1) has been used in a few experimental and commercial fiber materials for high-performance applications.

The offered productAluminium Oxide for Column Chromatography(CAS No.1344-28-1)is formulated using supreme class ingredients and modern techniques by our team of skilled professionals as per the set industry norms at our state-of-the-art processing unit.

ThisAluminium Oxide for Column Chromatography(CAS No.1344-28-1)is widely demanded in the international market due to its high effectively, eco-friendliness & purity, and is offered in different grades to meet the varied needs of our clients. Moreover, we are offering the entire range at an affordable cost to our clients.

High Absorption Capacity for Effective Separations

With a surface area of approximately 155 m/g, this alumina exhibits remarkable absorption capacity, ensuring clear and precise separation of chemical compounds. Its optimized particle size distribution increases the efficiency and resolution in column chromatography applications, making it highly suitable for the purification of a wide variety of chemical substances.

Strict Quality Control and Reliable Packing

Manufactured and packed in India by certified exporters and suppliers, alumina is provided in HDPE bottles, pouches, or bags based on user needs. Each batch meets laboratory and chromatography analytical standards, guaranteeing consistency. Shelf life extends up to 2 years, and storage recommendations help maintain its performance through proper containment away from moisture and contaminants.

FAQs of Alumina for Column Chromatography:

Q: How is alumina used in column chromatography?

A: Alumina serves as the stationary phase in column chromatography, facilitating the effective separation and purification of chemical compounds based on their affinities and interactions with the alumina surface.

Q: What benefits does the high surface area of alumina provide?

A: A high surface area (approx. 155 m/g) enhances the absorption capacity of alumina, enabling rapid and precise separation of mixtures during chromatographic processes.

Q: When should I replace alumina for chromatography applications?

A: Alumina should typically be replaced if its shelf life of 2 years from the manufacturing date is exceeded or if signs of contamination or moisture absorption appear, which can affect its chromatographic performance.

Q: Where should alumina be stored to maintain stability and effectiveness?

A: Alumina should be kept in a cool, dry, airtight container to prevent moisture uptake and degradation, preserving its performance for chromatography.

Q: What is the process for using alumina in column chromatography?

A: The alumina powder or granular form is packed into a chromatography column and equilibrated with the appropriate solvent. Sample mixtures are then loaded and separated based on their interactions with the alumina.

Q: Is activated alumina safe to handle in laboratory conditions?

A: Yes, activated alumina is non-poisonous, odorless, and tasteless. Standard laboratory precautions should be followed while handling this inorganic oxide.

Q: What grade and purity are provided for alumina in chromatography?

A: The product is laboratory/chromatography grade with a purity greater than 99%, ensuring it complies with analytical standards for chemical separation and purification.

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