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DALSORB® F50 is a synthetic, amorphous, hydrous form of magnesium silicate consisting of a fine, pure white, odorless, tasteless powder that is manufactured to meet the specifications for synthetic magnesium silicate of the Food Chemicals Codex, the National Formulary, the FAO/WHO JECFA Specifications for Identity and Purity, and EU Commission Directive. With a porous internal structure and enormous activated surface, DALSORB® products are recommended for industrial frying applications to remove impurities formed during the frying process. Their narrow particle size distributions result in superior filtration characteristics.

Ingredient Name: Magnesium Silicate

Functions: Adsorbent, Anti-Caking Agent, Carrier, Filtration Aid

Labeling Claims: Halal, Kosher

Certifications & Compliance: Halal, Kosher, NSF Approved

Physical Form: Powder

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Identification & Functionality

Ingredient Name
Technologies

Features & Benefits

Labeling Claims
Benefits of Choosing DALSORB® F50
  • The Dallas Group provides our customers more than adsorbent purifiers to clean their frying oil. We offer a fully-integrated program that includes product, training, delivery, performance, and support to help our customers to reduce and possibly eliminate oil discard.
  • Our experts will work with you to optimize your frying operations - by optimizing your oil management, maximizing your savings, and improving the consistency of your oil quality. The addition of DALSORB® F50 will extend the life of your frying oil and improve overall product quality.
  • By removing polar compounds and maintaining your oil at a consistent high quality, DALSORB® F50 keeps your food from developing:
    • Off-odors
    • Off-flavors
    • Off-colors
  • DALSORB® F50 protects the integrity of your products and improves your sustainability while keeping your products fresh longer.

Applications & Uses

Food & Nutrition Applications

Properties

Physical Form
Appearance
Fine pure white powder
Taste
Tasteless
Odor
Odorless
Typical Properties
ValueUnitsTest Method / Conditions
Water Solublesmax. 3.0%
Mean Particle Sizeapprox. 75microns
Packed Density25lb/ft³
Assay
ValueUnitsTest Method / Conditions
MgO (Ignited Basis)min. 15.0%
SiO₂ (Ignited Basis)min. 67.0%
Specifications
ValueUnitsTest Method / Conditions
Loss on Ignition (at 900°C, dry basis)max. 15.0%
Loss on Drying (at 105°C, as packaged)max. 20.0%
Soluble Saltsmax. 3.0%
Free Alkali (as NaOH)max. 1.0%
Particle Size (D10)min. 18micron

Regulatory & Compliance

Certifications & Compliance

Technical Details & Test Data

Dalsorb® F50 Oil Purification Process

DALSORB® F50 is a fine, white adsorbent powder that is mixed with the cooking oil in a mix tank outside of the fryer (and frying operation). After mixing, the oil and DALSORB® slurry is filtered typically through a pressure filter (inquire with your DALSORB® representative for a review of filter options) where all the DALSORB®, along with the degradation by-products in the oil, are removed through depth filtration.

The filtered oil can be pumped directly back to the fryer or into a treated oil tank which is then used as makeup oil. While the filtration process is typically run as a batch process, the frying operation can still be run continuously if desired. For operations that shutdown each night for sanitation, the filtration is usually performed at the end of the day after the fryer(s) are drained.

The Dallas Group provides technical support, training, and guidance in order to develop a filtration process tailored to your operation that maximizes your oil savings while maintaining product quality and consistency. DALSORB® has been proven to maintain frying oil and finished product quality for more than 20 years and is the global benchmark for oil management.

DALSORB® F50 - Dalsorb® F50 Oil Purification Process

Safety & Health

Health Safety and Quality
  • DALSORB® F50 is recognized as safe by regulatory agencies including the Food and Drug Administration (FDA) and the National Sanitation Foundation (NSF), and is both Kosher and Halal-certified.
  • Our production facilities are GMP-certified, ensuring that our products are consistently produced and controlled according to quality standards.

Packaging & Availability

Packaging Type
Packaging Information

DALSORB® F50 is available in 50 lb and 20 kg bags. Bulk packaging is also available upon request.