Potassium molybdate (CAS 13446-49-6) — formula K2MoO4, molecular weight 238.14; category inorganic chemicals.
Potassium molybdate (CAS 13446-49-6) is a inorganic chemicals. Its molecular formula K2MoO4 comprises 2 K, 1 Mo, 4 O atoms. Its molecular weight is about 238.14. Reported physicochemical data: melting point around 919 °C. Inorganic chemicals cover acids, bases, salts and metal compounds, serving as key feedstocks for metallurgy, electronics, water treatment and basic chemical industry. Widely used in electroplating, battery materials, catalysts, fertilizers, water-treatment agents and ceramics/glass. 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 | 13446-49-6 |
|---|---|
| Molecular Formula | K2MoO4 |
| Molecular Weight | 238.14 |
| Melting Point | 919 °C |
| Applications | Molybdate (MoO42-), potassium (1:2), (T-4)-: ACTIVE |
| Category | Inorganic Chemicals |
Documented applications: Molybdate (MoO42-), potassium (1:2), (T-4)-: ACTIVE.
Potassium molybdate is an inorganic compound with CAS registry number 13446-49-6 and molecular formula K2MoO4 (molecular weight 238.14), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 13446-49-6
Its molecular formula K2MoO4 comprises 2 K, 1 Mo, 4 O atoms.
Also known as: Potassium molybdate · 钼酸钾
Category: inorganic chemicals
The CAS registry number of Potassium molybdate is 13446-49-6.
Molecular formula K2MoO4, molecular weight 238.14.
It is also registered under: Potassium molybdate, 钼酸钾.
Recorded applications: Molybdate (MoO42-), potassium (1:2), (T-4)-: ACTIVE.
Category: Inorganic 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 molybdate (CAS 13446-49-6), compiled from public chemistry databases.
| CAS Registry Number | 13446-49-6 |
|---|---|
| PubChem CID | 6093816 |
| Molecular formula | K2MoO4 |
| IUPAC name | dipotassium;dioxido(dioxo)molybdenum |
| UNII (FDA) | SMJ2Z4OD47 |
| Molecular Weight | 238.14 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 239.812475 |
| Monoisotopic Mass | 239.812475 |
| Topological Polar Surface Area | 80.3 |
| Heavy Atom Count | 7 |
| Melting Point | 919 °C |
|---|---|
| Density | 2.3 @25 °C |
Potassium molybdate; 13446-49-6; Potassium molybdenum oxide; Dipotassium molybdate; Potassium orthomolybdate; Potassium molybdate(VI); Dipotassium tetraoxomolybdate; Dipotassium tetraoxomolybdate(2-); EINECS 236-599-2; RefChem:867895; SMJ2Z4OD47; Molybdate (moo4(sup 2-)), dipotassium, (T-4)-; Molybdic acid, dipotassium salt; Dipotassium tetraoxomolybdate(2); POTASSIUM MOLYBDATE [MI]; Molybdate (MoO42), dipotassium, (T4)
| GHS notification summary | 17.3% (109 / 630) |
|---|
| GHS notification summary | 17.3% (109 / 630) |
|---|---|
| Reported hazard statements | H315 (82.7%), H319 (82.7%), H335 (82.7%) |
This chemical does not meet GHS hazard criteria for 17.3% (109 of 630) of reports.
H315 (82.7%): Causes skin irritation [Warning Skin corrosion/irritation]
Potassium molybdate · CAS 13446-49-6 · K2MoO4. UNII SMJ2Z4OD47. Melting Point: 919 °C; Density: 2.3 @25 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 钼酸钾