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Molekula

Molekula

Aluminum metaphosphate

SKU 90026925 CAS 13776-88-0 AlO9P3 MW 263.90 Made to order Bulk quantities on request

Supplying 4,500+ customers in over 80 countries

ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need

Aluminum metaphosphate is a high-purity inorganic compound used as a flame retardant, catalyst, and additive in ceramics and glass manufacturing. It appears as a white to pale yellow powder with a molecular weight of 263.90 g/mol and a CAS number of 13776-88-0. It is stable at ambient storage conditions and carries a warning signal word due to potential health hazards. Molekula supplies Aluminum metaphosphate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Expect a response within hours Speak to a chemist: +44 (0) 3302 000333

Example image for illustration only. Other packaging and pack sizes are available.

Pricing & pack sizes

Pack sizes & pricing

These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.

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  • 100 g — £29.50 per pack ex VAT · £35.40 inc. VAT

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Specifications

Property Value
Loss on Drying <0.5%
Assay >99.5%
Fe2O3 <0.0005%
P2O5 77.5 - 82.5%
Copper (Cu) <0.0005%
Nickel (Ni) <0.0005%
Vanadium (V) <0.0005%
Chromium (Cr) <0.0005%
Manganese (Mn) <0.0005%
Phosphate (PO4)3- <2%
Titanium (Ti) <0.0005%
Aluminium oxide (Al2O3) 18 - 20%

Storage & handling

Property Value
Storage Temperature Ambient
Transport Class Not regulated
Acidity Neutral

Identification

Property Value
SKU 90026925
CAS Number 13776-88-0
EC Number 237-415-3
Molecular Formula AlO9P3
Molecular Weight 263.90
Exact Mass 263.8571
SMILES [O-]P(=O)=O.[O-]P(=O)=O.[O-]P(=O)=O.[Al+3]
InChIKey DHAHRLDIUIPTCJ-UHFFFAOYSA-K
InChI InChI=1S/Al.3HO3P/c;3*1-4(2)3/h;3*(H,1,2,3)/q+3;;;/p-3
PubChem CID 16131219
REACH Code Y113
TSCA Listed Yes
HTS Code 2835.39.5000
Tariff Code 2835390000

Safety & GHS

Warning
  • GHS pictogram — Health Hazard Health Hazard GHS07

Hazard statements

  • H315 Causes skin irritation
  • H319 Causes serious eye irritation
  • H335 May cause respiratory irritation

Precautionary statements

  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray
  • P264 Wash thoroughly after handling
  • P280 Wear protective gloves/protective clothing/eye protection/face protection
  • P302+P352 IF ON SKIN: Wash with soap and water
  • P304+P340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
  • P305+P351+P338 IF IN EYES: Rinse continuously with water for several minutes. Remove contact lenses if present and easy to do, continue rinsing

Documents

Safety Data Sheets (SDS)

Available in English, German, Spanish, French, Italian, Portuguese, Arabic, Dutch.

Certificate of Analysis (CoA) by batch

Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.

Synonyms

  • AlO9P3
  • Aluminium metaphosphate
  • Aluminum metaphosphate (Al(PO3)3)
  • DHAHRLDIUIPTCJ-UHFFFAOYSA-K
  • Metaphosphoric acid (HPO3), aluminum salt

Frequently asked questions

What is aluminum metaphosphate used for?

Aluminum metaphosphate is primarily used as a flame retardant in plastics and coatings, and as a catalyst in organic synthesis.

What is the chemical formula and molecular weight of aluminum metaphosphate?

The formula is AlO9P3 with a molecular weight of 263.90 g/mol.

How should aluminum metaphosphate be stored?

It should be stored at ambient temperature, away from moisture and incompatible materials.

What grade of aluminum metaphosphate does Molekula supply?

Molekula supplies aluminum metaphosphate in technical grade.

Can Molekula supply aluminum metaphosphate in bulk?

Yes, Molekula can supply aluminum metaphosphate in bulk quantities upon request.

What documentation comes with an order of aluminum metaphosphate?

Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) with the shipment.

Ready to order or need a custom pack?

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