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Sodium molybdate

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Name

Sodium molybdate

EINECS N/A
CAS No. 12680-49-8 Density N/A
PSA 0.00000 LogP -0.47520
Solubility N/A Melting Point N/A
Formula MoNa2O4 Boiling Point N/A
Molecular Weight 205.92 Flash Point N/A
Transport Information N/A Appearance N/A
Safety Risk Codes N/A
Molecular Structure Molecular Structure of 12680-49-8 (Sodium molybdate) Hazard Symbols N/A
Synonyms

Disodium molybdate;Molybdenum sodium oxide;

 

Sodium molybdate Consensus Reports

Reported in EPA TSCA Inventory.

Sodium molybdate Standards and Recommendations

OSHA PEL: TWA 5 mg(Mo)/m3
ACGIH TLV: TWA Soluble Compounds: TWA 0.5 mg(Mo)/m3 Confirmed Animal Carcinogen with Unknown Relevance to Humans

Sodium molybdate Specification

The Disodium molybdate, with the CAS registry number 7631-95-0, is also known as Molybdic acid (H2MoO4) , disodium salt. It belongs to the product categories of Inorganic & Organic Chemicals; Inorganic Chemicals; Inorganics; Catalysis and Inorganic Chemistry; Chemical Synthesis; Molybdenum. Its EINECS registry number is 231-551-7. This chemical's molecular formula is MoNa2O4 and molecular weight is 205.92. Its IUPAC name is called disodium dioxido(dioxo)molybdenum. This chemical's classification codes are Mutation data; Reproductive Effect.

Physical properties of Disodium molybdate: (1)H-Bond Donor: 0; (2)H-Bond Acceptor: 4; (3)Rotatable Bond Count: 0; (4)Exact Mass: 207.864606; (5)MonoIsotopic Mass: 207.864606; (6)Topological Polar Surface Area: 80.3; (7)Heavy Atom Count: 7; (8)Formal Charge: 0; (9)Complexity: 62.2; (10)Covalently-Bonded Unit Count: 3.

Preparation: this chemical can be prepared by molybdenum trioxide and sodium carbonate.

Uses of Disodium molybdate: this chemical can be used for the preparation of molybdenum salt and dyes, pigments, catalyst, corrosion inhibitor, etc. Besides, it also can be used for metal corrosion inhibitor, except furring agent, bleaching agent and promote skin and hair ulcer.

When you are using this chemical, please be cautious about it as the following:
This chemical may cause inflammation to the skin or other mucous membranes. It is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. Whenever you will contact it, please wear suitable protective clothing.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: [O-][Mo](=O)(=O)[O-].[Na+].[Na+]
(2)InChI: InChI=1S/Mo.2Na.4O/q;2*+1;;;2*-1
(3)InChIKey: TVXXNOYZHKPKGW-UHFFFAOYSA-N

The toxicity data is as follows:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
cat LD50 intravenous 917mg/kg (917mg/kg) VASCULAR: BP LOWERING NOT CHARACTERIZED IN AUTONOMIC SECTION

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION
Agressologie. Revue Internationale de Physio-Biologie et de Pharmacologie Appliquees aux Effets de l'Agression. Vol. 8, Pg. 51, 1967.
mouse LD50 intraperitoneal 303mg/kg (303mg/kg)   Environmental Quality and Safety, Supplement. Vol. 1, Pg. 1, 1975.
mouse LD50 subcutaneous 570mg/kg (570mg/kg)   Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. Vol. 244, Pg. 17, 1962.
rat LC50 inhalation > 2080mg/m3/4H (2080mg/m3)   Cyprus Copper Company. Vol. 18JUN1991,
rat LD50 intraperitoneal 576mg/kg (576mg/kg)   Environmental Quality and Safety, Supplement. Vol. 1, Pg. 1, 1975.
rat LD50 oral 4gm/kg (4000mg/kg)   Cyprus Copper Company. Vol. 18JUN1991,

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