Magnesium ammonium phosphate

Name: Magnesium ammonium phosphate
Brand: Vaqora Chemicals
SKU: VQ-014413

About Magnesium ammonium phosphate

Magnesium ammonium phosphate (CAS 7785-21-9) is an alkaline earth compound offered by Vaqora Chemicals with a typical assay of 95%. With the molecular formula H4MgNO4P, it has a molar mass of 137.32 g/mol. Systematically, it is named azanium. Magnesium. Phosphate. Common synonyms include Phosphoric acid,ammonium magnesium salt and Ammonium magnesium phosphate.

It is supplied as white to off-white powder or crystals or chunks. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for metallurgy and plating and materials research. Our customers for this product work in academic and industrial research.

We offer Magnesium ammonium phosphate in 25 g, 100 g, 500 g and 5 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Metallurgy & plating
Materials research

Industries

Specifications & identifiers

Chemical identifiers
Product name	Magnesium ammonium phosphate
Catalogue No.	VQ-014413
CAS Number	7785-21-9
IUPAC name	azanium;magnesium;phosphate
Molecular formula	H₄MgNO₄P
Molecular weight	137.32 g/mol
Exact mass	136.9728
Purity / assay	95%
HSN code	28352990
InChIKey	MXZRMHIULZDAKC-UHFFFAOYSA-L
SMILES	[NH4+].[O-]P(=O)([O-])[O-].[Mg+2]
PubChem CID	178727

Physical properties
Physical form	Crystalline
Appearance	White to off-white powder or crystals or chunks
H-bond donors / acceptors	1 / 4
TPSA	87.3 Å²
Synonyms	Phosphoric acid,ammonium magnesium salt, Ammonium magnesium phosphate, Phosphoric acid, ammonium magnesium salt (1:1:1), Ammonium magnesium orthophosphate, Phosphoric acid, ammonium magnesium salt, Ammonium magnesium phosphate hydrate, 99.999% (metals basis), Ammonium magnesium phosphate ((NH4)Mg(PO4)), azanium magnesium phosphate, magnesium(2+) ammonium phosphate, Ammonium magnesium phosphate (1/1/1)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Magnesium ammonium phosphate?

The CAS Registry Number of Magnesium ammonium phosphate is 7785-21-9. It is also known as Phosphoric acid,ammonium magnesium salt, Ammonium magnesium phosphate, Phosphoric acid, ammonium magnesium salt (1:1:1).

What is the molecular formula and molecular weight of Magnesium ammonium phosphate?

Magnesium ammonium phosphate has the molecular formula H4MgNO4P and a molecular weight of 137.32 g/mol.

Which grade and pack sizes of Magnesium ammonium phosphate can I order?

We supply Magnesium ammonium phosphate in (95%) grade, in 25 g, 100 g, 500 g, 5 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Magnesium ammonium phosphate?

Yes. Every lot of Magnesium ammonium phosphate is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Magnesium ammonium phosphate be shipped internationally?

Yes. Magnesium ammonium phosphate is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.