Demei Chemicals Demei Chemicals

Trometamol

CAS: 77-86-1

Category: Carbohydrates

PurityUSP/NF Grade, Ph. Eur. Grade, EP Reference Standard
Molecular FormulaC4H11NO3
Molecular Weight121.14
Appearancewhite crystalline powder
Packaging25kg/cardboard drum or 25kg/woven bag with an inner plastic liner.
Testing IndicatorsAppearance — Visual inspection; Identification — IR, pH test; Purity — GC; Assay — Acid-base titration; Heavy metals — ICP-MS; Loss on drying — Gravimetry; Microbial limits — Pour plate; Tris impurities — GC; Water content — Karl Fischer titration.
Storage NotesStore in a tightly closed container in a cool, dry, and well-ventilated area, as it is hygroscopic.
Lead Time10 days
An amino alcohol widely used as a raw material and alkalizing agent in pharmaceutical buffers, particularly in parenteral formulations and topical preparations.

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