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Molekula

Molekula

Guanylurea phosphate

SKU 16733054 CAS 17675-60-4 C2H9N4O5P MW 200.09 In stock 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

Guanylurea phosphate is a phosphoric acid salt used mainly as a nitrogen–phosphorus flame retardant for wood, paper and textiles, and is sold under the trade name APINON 404. Available with a CAS number of 17675-60-4, its molecular formula is C2H9N4O5P and molecular weight is 200.09 g/mol. It is stable at ambient storage conditions and carries a warning signal word due to potential hazards. Molekula supplies Guanylurea phosphate 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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  • 25 g — $79.50 per pack

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Specifications

Property Value
Appearance White to Off-white powder
Assay ⩾ 98.0%
Identification (IR) Conforms to Reference

Storage & handling

Property Value
Storage Temperature Ambient
Acidity Acid

Identification

Property Value
SKU 16733054
CAS Number 17675-60-4
IUPAC Name diaminomethylideneurea;phosphoric acid
EC Number 241-659-6
Molecular Formula C2H9N4O5P
Molecular Weight 200.09
Exact Mass 200.0311
SMILES C(=NC(=O)N)(N)N.OP(=O)(O)O
InChIKey ZHURYQINAXWNAH-UHFFFAOYSA-N
InChI InChI=1S/C2H6N4O.H3O4P/c3-1(4)6-2(5)7;1-5(2,3)4/h(H6,3,4,5,6,7);(H3,1,2,3,4)
PubChem CID 87231
REACH Code Y110
TSCA Listed Yes
HTS Code 2925299000
Tariff Code 2925290090

Safety & GHS

Warning
  • GHS pictogram — Health Hazard Health Hazard GHS07

Hazard statements

  • H302 + H312 + H332 Harmful if swallowed, in contact with skin or if inhaled

Precautionary statements

  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray
  • P280 Wear protective gloves/protective clothing/eye protection/face protection
  • P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting
  • P302+352 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

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

  • AMIDINOUREA MONOHYDROPHOSPHATE
  • Amidinourea phosphate
  • Amidinouronium dihydrogen phosphate
  • APINON 404
  • Dicyandiamidine Phosphate
  • Guanylurea xPhosphate
  • Urea, (aminoiminomethyl)-, phosphate
  • UREA, (AMINOIMINOMETHYL)-, PHOSPHATE (1:1)
  • Urea, amidino-, phosphate
  • Urea, N-(aminoiminomethyl)-, phosphate (1:?)

Frequently asked questions

What is Guanylurea phosphate used for?

Guanylurea phosphate is primarily used as a nitrogen–phosphorus flame retardant for wood, paper and textiles, and is sold under the flame-retardant trade name APINON 404.

What is the chemical formula and molecular weight of Guanylurea phosphate?

The formula is C2H9N4O5P with a molecular weight of 200.09 g/mol.

How should Guanylurea phosphate be stored?

It should be stored at ambient temperature, protected from moisture and light.

What grade of Guanylurea phosphate does Molekula supply?

Molekula supplies Guanylurea phosphate in technical grade.

Can Molekula supply Guanylurea phosphate in bulk?

Yes, Molekula can supply Guanylurea phosphate in bulk quantities upon request.

What documentation comes with a Guanylurea phosphate order?

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

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