Potassium salt of (1-HydroxyEthylidene) Diphosphonate (CAS 67953-76-8) — formula C2H4K4O7P2, molecular weight 358.39; category specialty chemicals.
Potassium salt of (1-HydroxyEthylidene) Diphosphonate (CAS 67953-76-8) is a specialty chemicals. Its molecular formula C2H4K4O7P2 comprises 2 C, 4 H, 4 K, 7 O, 2 P atoms. Its molecular weight is about 358.39. Specialty chemicals are developed for specific functional scenarios, emphasizing performance, purity and customized supply. Serving electronics chemicals, water treatment, new-energy materials, oilfield additives, plastic additives, enzymes and high-performance materials where specifications are critical. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 67953-76-8 |
|---|---|
| Molecular Formula | C2H4K4O7P2 |
| Molecular Weight | 358.39 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | water treatment, new-energy materials, oilfield additives, plastic additives, enzymes and high-performance materials where specifications are critical. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering |
| Category | Water Treatment Chemicals |
Documented applications: water treatment, new-energy materials, oilfield additives, plastic additives, enzymes and high-performance materials where specifications are critical. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
Potassium salt of (1-HydroxyEthylidene) Diphosphonate is a specialty compound with CAS registry number 67953-76-8 and molecular formula C2H4K4O7P2 (molecular weight 358.39), belonging to the specialty chemicals segment of chemical raw materials.
CAS number: 67953-76-8
Its molecular formula C2H4K4O7P2 comprises 2 C, 4 H, 4 K, 7 O, 2 P atoms.
Also known as: Potassium salt of (1-HydroxyEthylidene) Diphosphonate · 羟基乙叉二膦酸钾
Category: specialty chemicals
The CAS registry number of Potassium salt of (1-HydroxyEthylidene) Diphosphonate is 67953-76-8.
Molecular formula C2H4K4O7P2, molecular weight 358.39.
It is also registered under: Potassium salt of (1-HydroxyEthylidene) Diphosphonate, 羟基乙叉二膦酸钾.
Recorded applications: water treatment, new-energy materials, oilfield additives, plastic additives, enzymes and high-performance materials where specifications are critical. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
Category: Water Treatment Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Potassium salt of (1-HydroxyEthylidene) Diphosphonate (CAS 67953-76-8), compiled from public chemistry databases.
| CAS Registry Number | 67953-76-8 |
|---|---|
| PubChem CID | 26938 |
| Molecular formula | C2H4K4O7P2 |
| IUPAC name | tetrapotassium;1,1-diphosphonatoethanol |
| UNII (FDA) | CVI36ET72E |
| Molecular Weight | 358.39 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 0 |
| Exact Mass | 357.7980524 |
| Monoisotopic Mass | 357.7980524 |
| Topological Polar Surface Area | 147 |
| Heavy Atom Count | 15 |
Tetrapotassium etidronate; 14860-53-8; Tetrapotassium (1-hydroxyethylidene)bisphosphonate; EINECS 238-928-5; CVI36ET72E; Phosphonic acid, (1-hydroxyethylidene)bis-, tetrapotassium salt; EINECS 267-956-0; POTASSIUM ETIDRONATE; (1-Hydroxyethylidene)diphosphonic acid, tetrapotassium salt; Ethane-1-hydroxy-1,1-diphosphonic acid, tetrapotassium salt; Phosphonic acid, (1-hydroxyethylidene)bis-, potassium salt; DTXSID3029732; EC 267-956-0; 1-Hydroxylethanediphosphonic acid, potassium salt; Hydroxyethylidene diphosphonic acid, potassium salt; Phosphonic acid, P,P'-(1-hydroxyethylidene)bis-, potassium salt (1:4)
| Regulatory & Food Contact | CIR / INCI: Cosmetic ingredients (Tetrapotassium Etidronate) -> CIR (Cosmetic Ingredient Review) |
|---|---|
| GHS notification summary | 3.2% (23 / 715) |
| GHS notification summary | 3.2% (23 / 715) |
|---|---|
| Reported hazard statements | H302 (26.3%), H319 (17.3%), H411 (61.7%), H315 (11.3%), H318 (10.3%) |
This chemical does not meet GHS hazard criteria for 3.2% (23 of 715) of reports.
H302 (26.3%): Harmful if swallowed [Warning Acute toxicity, oral]
Potassium salt of (1-HydroxyEthylidene) Diphosphonate · CAS 67953-76-8 · C2H4K4O7P2. UNII CVI36ET72E.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 羟基乙叉二膦酸钾