Calcium hypophosphite
次磷酸钙
Also known as: Calcium phosphinate, Calcium bisphosphinate, Calcium hydrophosphite, Lime hypophosphite, Calcium hypophosphite extra pure, DAC, Calcium hypophosphite technical, Calcium dihydrogen hypophosphite, Phosphinic acid, calcium salt (2:1)
Calcium hypophosphite (CAS 7789-79-9) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula CaH2O4P2 and a molecular weight of 168.03900 g/mol. It is also known as Calcium phosphinate, Calcium bisphosphinate and Calcium hydrophosphite. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7789-79-9
- Jingsj CID
- J-1993392-6
- Molecular Formula
- CaH2O4P2
- Chinese Name
- 次磷酸钙
- Molecular Weight
- 168.03900 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
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Frequently Asked Questions
What is the CAS number of Calcium hypophosphite?
The CAS number of Calcium hypophosphite is 7789-79-9.
What are the molecular formula and molecular weight of Calcium hypophosphite?
Calcium hypophosphite has molecular formula CaH2O4P2 and molecular weight 168.03900 g/mol.
Is Calcium hypophosphite hazardous?
Calcium hypophosphite has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Calcium hypophosphite (CAS 7789-79-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1993392-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.