Polygalacturonic acid
聚半乳糖醛酸
Also known as: Galacturonic acid, homopolymer, Pectic acid, Polyanhydrogalacturonic acid, alpha-D-galactopyranuronic acid homopolymer
Polygalacturonic acid (CAS 25990-10-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H10O7 and a molecular weight of 194.139 g/mol. It is also known as Galacturonic acid, homopolymer, Pectic acid and Polyanhydrogalacturonic acid. Key properties include a boiling point of 553.4±50.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 302.6±26.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 25990-10-7
- Jingsj CID
- J-1988485-3
- Molecular Formula
- C6H10O7
- Chinese Name
- 聚半乳糖醛酸
- Molecular Weight
- 194.139 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 553.4±50.0 °C at 760 mmHg |
|---|---|
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 302.6±26.6 °C |
Frequently Asked Questions
What is the CAS number of Polygalacturonic acid?
The CAS number of Polygalacturonic acid is 25990-10-7.
What are the molecular formula and molecular weight of Polygalacturonic acid?
Polygalacturonic acid has molecular formula C6H10O7 and molecular weight 194.139 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Polygalacturonic acid (CAS 25990-10-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1988485-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.