Skip to the beginning of the images gallery

Calcium molybdate - 99.9% metals basis, high purity , CAS No.7789-82-4

1 Citations

COA

Grade & Purity:

≥99.9% metals basis

Cas Number: 7789-82-4
Molecular Weight: 200.01
MDL number: MFCD00015976
PubChem CID: 24620
PubChem SID: 488182911

In stock

Item Number

C283315

Grouped product items
SKU	Size	Availability	Price
C283315-25g	25g	2	$49.90
C283315-100g	100g	2	$159.90
C283315-500g	500g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$649.90

View related series

Mo (Molybdenum) Compounds (8)

Basic Description

Synonyms	Molybdate, calcium \| CALCIUMMOLYBDATE \| Calcium molybdenum oxide \| MC-400WR \| CALCIUM MOLYBDATE(VI) [MI] \| Molybdic acid (H2MoO4), calcium salt (1:1) \| Molybdate (MoO42-), calcium (1:1), (T-4)- \| UNII-Q03C83V2AN \| MOLYBDIC ACID, CALCIUM SALT \| AKOS0159160
Specifications & Purity	≥99.9% metals basis
Storage Temp	Room temperature
Shipped In	Normal

Taxonomic Classification

Taxonomy Tree

Kingdom Inorganic compounds
- Superclass Mixed metal/non-metal compounds
  - Class Alkaline earth metal oxoanionic compounds
    - Subclass Alkaline earth metal molybdates

Kingdom	Inorganic compounds
Superclass	Mixed metal/non-metal compounds
Class	Alkaline earth metal oxoanionic compounds
Subclass	Alkaline earth metal molybdates
Intermediate Tree Nodes	Not available
Direct Parent	Alkaline earth metal molybdates
Alternative Parents	Miscellaneous molybdates Inorganic oxides Inorganic calcium salts
Molecular Framework	Not available
Substituents	Molybdate - Alkaline earth metal molybdate - Inorganic calcium salt - Inorganic oxide - Inorganic salt
Description	This compound belongs to the class of inorganic compounds known as alkaline earth metal molybdates. These are inorganic compounds in which the largest oxoanion is molybdate, and in which the heaviest atom not in an oxoanion is an alkaline earth metal.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

Pubchem Sid	488182911
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488182911
IUPAC Name	calcium;dioxido(dioxo)molybdenum
INCHI	InChI=1S/Ca.Mo.4O/q+2;;;;2*-1
InChIKey	BIOOACNPATUQFW-UHFFFAOYSA-N
Smiles	[O-][Mo](=O)(=O)[O-].[Ca+2]
Isomeric SMILES	[O-][Mo](=O)(=O)[O-].[Ca+2]
Molecular Weight	200.01
Reaxy-Rn	13255702
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=13255702&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

11 results found

Lot Number	Certificate Type	Date	Item
E2519226	Certificate of Analysis	May 06, 2025	C283315
E2519227	Certificate of Analysis	May 06, 2025	C283315
E2519228	Certificate of Analysis	May 06, 2025	C283315
J2120209	Certificate of Analysis	Jul 18, 2024	C283315
J2120213	Certificate of Analysis	Jul 18, 2024	C283315
B2307911	Certificate of Analysis	Oct 28, 2022	C283315
B2307873	Certificate of Analysis	Oct 28, 2022	C283315
B2307806	Certificate of Analysis	Oct 28, 2022	C283315
B2307804	Certificate of Analysis	Oct 28, 2022	C283315
D2416053	Certificate of Analysis	Oct 28, 2022	C283315
B2307897	Certificate of Analysis	Oct 28, 2022	C283315

Show more⌵

Chemical and Physical Properties

Solubility	Soluble in mineral acids. Insoluble in water, ethanol, ethyl ether.
Melt Point(°C)	965°C
Molecular Weight	200.030 g/mol
XLogP3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	0
Exact Mass	201.848 Da
Monoisotopic Mass	201.848 Da
Topological Polar Surface Area	80.300 Å²
Heavy Atom Count	6
Formal Charge	0
Complexity	62.200
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	2

Citations of This Product

Solution Calculators

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Mass

Concentration

Volume

M. Wt*

g/mol

*When preparing stock solutions, always use the batch-specific molecular weight of the product found on the vial label and the Certificate of Analysis (available online).

Dilution Calculator

Determine the dilution needed to prepare a stock solution.

Concentration 1 (C1)

Volume 1 (V1)

Concentration 2 (C2)

Volume 2 (V2)

Reconstitution Calculator

The reconstitution calculator enables you to quickly determine the volume of a reagent needed to reconstitute your vial. Just enter the mass of the reagent and the target concentration, and the calculator will do the rest.

Volume (to add to vial)

Mass (in vial)

Desired Reconstitution Concentration