Kelset® NF, available in a convenient powder form, is a member of the alginate chemical family. Its versatility and reliability make it a preferred choice for various applications. With its unique properties and chemical composition, Kelset® NF ensures consistent performance and ease of use in diverse industrial processes. Whether in food, pharmaceuticals, or other sectors, this product stands out for its quality and effectiveness.

Chemical Name: Sodium Alginate

Functions: Controlled Release Agent

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Enhanced TDS

Identification & Functionality

Applications & Uses

Properties

Physical Form
Physico-Chemical Properties
ValueUnitsTest Method / Conditions
Loss on Drying7 - 14%SOM 1
Viscosity (at 0.5% Solution)500 - 1000mPa.s (cP)SOM 82Q
pH (at 0.5% Solution)6.4 - 8.5-SOM 6
Particle Size (through 250 micron)min. 98%SOM 106
Particle Size (through 180 micron)min. 91%SOM 106
Calcium Content2.0 – 4.0%SOM 7
Ash Content (at 800°C, on dry matter)18 – 27%SOM 8C
Sodium Alginate Content (Assay)90.8 – 106.0%SOM 2F
Powder Color64 - 80-SOM 105
Microbiological Values
ValueUnitsTest Method / Conditions
Total Viable Mesophilic Aerobic Count (USP)max. 200cfu/g201C (EP)
Yeast and Mold Countmax. 100cfu/g203 (EP)
E. coliAbsent25g204 (EP)
SalmonellaAbsent25g205 (EP)
Staphylococcus aureusAbsentg206 (EP)
Pseudomonas aeruginosaAbsentg207 (EP)
Heavy Metals
ValueUnitsTest Method / Conditions
Lead Contentmax. 5ppm22
Arsenic Contentmax. 1.5ppm22

Storage & Handling

Shelf Life
9 months
Storage Conditions

Containers should be kept closed and stored in a cool, dry place.