We do not offer international shipping to countries within the European Union
We can only ship non-hazardous products to Rest of World
Pack Size: 1Kg
We can only ship to Northern Ireland where a Royal Mail postal option has been chosen at checkout.
We can only ship to the following postcodes where a Royal Mail postal option has been chosen at checkout.
AB, DD, DG3, DG4, DG6 - DG9, EH, FK, G, HS, IM, IV, KA, KW, KY, ML, PA, PH, PO30 - PO41, TD, TR21 - TR25, ZE
What is di-Sodium Hydrogen Phosphate Dodecahydrate? Also known as sodium phosphate dibasic dodecahydrate, it is a chemical compound with the formula Na2HPO4 • 12H2O. It's a hydrated form of disodium hydrogen phosphate, meaning it contains 12 water molecules per formula unit. This compound is widely used in various industries including food, pharmaceuticals, and cosmetics.
Consistent Quality: We provide only high-quality di-Sodium Hydrogen Phosphate Dodecahydrate, ensuring reliable and consistent performance for all applications.
Shipped from Manchester, UK Facility: Sourced and packaged in non-toxic, chemical-resistant containers to ensure safe handling and preserve product quality during transport.
Analytical Chemistry
It's frequently used to create buffer solutions, particularly in molecular biology and reverse-phase HPLC. Can also be used as a reagent in chemical analysis, for example, to test for magnesium ions.
Pharmaceutical
Used as an excipient in pharmaceutical formulations, often as a pH adjuster or buffering agent. It can also be found in some over-the-counter medications for digestive issues.
Food Processing
Helps adjust the pH in various food products and prevents powdered products from clumping together (anti-caking agent).
Pharmacopoeia Specification(s) Ph. Eur., USP
Assay: 98.5 - 102.5 % (Ph. Eur. test)
Assay: 98.0 - 100.5 % (USP test)
M.W.: 358.14
M.F.: Na2HPO4 · 12H2O
Water Insoluble Matter: <0.4%
Reducing Substances: passes test
Monosodium Phosphate: <2.5%
Sulphate (SO4): <0.05%
Iron (Fe): <20ppm
Chloride (Cl): <200ppm
Heavy Metals (as Pb): <10ppm
Arsenic (As):<1ppm
Lead: <1ppm
Cadmium (Cd): <1ppm
Water (KF): <61.0%
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