Found at 1 store we track
$1,280 per gram
250 milligrams for $320.00, about $320
At Aaron Chemicals, United States · Grade not stated
View at Aaron ChemicalsPEG5-bis-(ethyl phosphonate) suppliers and prices
- Formula
- C20H44O11P2
- CAS number
- 1446282-28-5
- Molar mass
- 522.50 g/mol
Every price we found
1 price from 1 store, checked November 2, 2026. Each one is worked out per kilogram, so a small bottle and a big bag compare fairly.
Converted to at the exchange rate of 2026-10-30. Each store charges in its own currency.
Show prices per
| Pack | Store | Grade and form | Price per unit | Link |
|---|---|---|---|---|
| 250 milligrams$320.00, about $320 | Aaron ChemicalsUnited States | Grade not stated | $1,280 per gram |
No prices match these filters.
Cite these pricesA ready sentence and reference for your report
For your report
As of November 2, 2026, the lowest store price for PEG5-bis-(ethyl phosphonate) was $1,280 per gram: 250 milligrams for $320.00 at Aaron Chemicals.
Reference
APA, 7th edition
ChemicalSuppliers.com. (2026, November 2). PEG5-bis-(ethyl phosphonate) suppliers and prices. Retrieved November 2, 2026, from https://www.chemicalsuppliers.com/peg5-bis-ethyl-phosphonate/
ACS
PEG5-bis-(ethyl phosphonate) Suppliers and Prices. ChemicalSuppliers.com, November 2, 2026. https://www.chemicalsuppliers.com/peg5-bis-ethyl-phosphonate/ (accessed 2026-11-02).
BibTeX
@misc{chemicalsuppliers-peg5-bis-ethyl-phosphonate,
author = {{ChemicalSuppliers.com}},
title = {{PEG5-bis-(ethyl phosphonate)} suppliers and prices},
year = {2026},
date = {2026-11-02},
url = {https://www.chemicalsuppliers.com/peg5-bis-ethyl-phosphonate/},
urldate = {2026-11-02},
note = {Prices checked November 2, 2026}
}Prices change every day, so each line carries the date they were checked.
Making a solution?
Pick the strength and how much you need. We work out the grams of PEG5-bis-(ethyl phosphonate) and what they cost at the cheapest store we track.
- You need
- 522 milligrams
- of PEG5-bis-(ethyl phosphonate), molar mass 522.50 g/mol
- That much costs
- $668.80
- $6,688 per litre of solution, at the lowest price per gram we found
Weigh it out, dissolve it in less water than you need, then top up to the full amount.
Chemical identity
Formula, molar mass, CAS number, InChIKey and the official PubChem record
- Formula
- C20H44O11P2
- Molar mass
- 522.50 g/mol
- CAS number
- 1446282-28-5
- InChIKey
- GAJCGHAUFHRSDD-UHFFFAOYSA-N
- Official record
- PubChem 77078414
How we compare: each store's own price, turned into US dollars at European Central Bank rates of 2026-10-30, then divided by the pack size. Shipping and tax are not included.