1313-27-5|Molybdenum(VI) oxideProducts Supply - Chemical intermediates Network

Molybdenum(VI) oxide cas no:1313-27-5

Synonyms: Molybdenum anhydride; Molybdic oxide

Identification

NameMolybdenum(VI) oxide
CAS1313-27-5
SynonymsMolybdenum anhydride; Molybdic oxide
EINECS(EC#)215-204-7
Molecular FormulaMoO3
Molecular Weight143.94

Chemical Properties

Appearancepale yellowish-green powder

Safety Data

Hazard Xn:Harmful;
Risk R36/37;R48/20/22
Safety

Poison by ingestion, subcutaneous, and intraperitoneal routes. Human systemic effects by inhalation: pulmonary fibrosis and cough. Questionable carcinogen with experimental neoplastigenic data. A powerful irritant. Explodes on contact with molten magnesium. Violent reaction with interhalogens (e.g., bromine pentafluoride, chlorine trifluoride). Incandescent reaction with hot sodium, potassium, or lithium. When heated to decomposition it emits toxic fumes of Mo. See also MOLYBDENUM COMPOUNDS.
Hazard Codes: Xn,Xi
Risk Statements: 36/37-48/20/22
20: ?Harmful by inhalation
22: ?Harmful if swallowed
36: ?Irritating to the eyes
37: ?Irritating to the respiratory system
48: ?Danger of serious damage to health by prolonged exposure
Safety Statements: 22-23-25
22: ?Do not breathe dust
23: ?Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer)?
25: ?Avoid contact with eyes

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
guinea pig	LD75	intraperitoneal	400mg/kg (400mg/kg)	?	Environmental Quality and Safety, Supplement. Vol. 1, Pg. 1, 1975.
man	TCLo	inhalation	6mg/m3/4Y (6mg/m3)	LUNGS, THORAX, OR RESPIRATION: "FIBROSIS, FOCAL (PNEUMOCONIOSIS)" LUNGS, THORAX, OR RESPIRATION: COUGH	National Technical Information Service. Vol. AEC-TR-6710,
mouse	LD50	intraperitoneal	141mg/kg (141mg/kg)	LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES	Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 9(6), Pg. 40, 1965.
mouse	LD50	subcutaneous	94mg/kg (94mg/kg)	?	Zhurnal Vsesoyuznogo Khimicheskogo Obshchestva im. D.I. Mendeleeva. Journal of the D.I. Mendeleeva All-Union Chemical Society. Vol. 19, Pg. 186, 1974.
rat	LC50	inhalation	> 5840mg/m3/4H (5840mg/m3)	?	Cyprus Copper Company. Vol. 18JUN1991,
rat	LD50	oral	2689mg/kg (2689mg/kg)	?	Cyprus Copper Company. Vol. 18JUN1991,
rat	LD50	skin	> 2gm/kg (2000mg/kg)	?	Cyprus Copper Company. Vol. 18JUN1991,

supplier list

Trifine Industries: Tel:+91-11-27225545; Address: Nehru Enclave , Alipur Delhi- 110036 India

MV Laboratories Inc: Tel:(908) 788-6906; Address: P.O. Box 370 Three Bridges, NJ

Kunshan Xingbang W&M Technology Co., Ltd.: Tel:+86-(512)-5756-5808, 5755-9159, 5739-2638; Address: No.231-233 Cailian Street, Kuanshan, Jiangsu 215300,

Jiangsu Shunchi Tungsten & Molybdenum Products Co., Ltd: Tel:+86-(523)-88641105; Address: Yuduo, Jiangyan City, Jiangsu 225509,

Sinochem Jiangsu Imp. & Exp. Corp.: Tel:+86-(512)-68621909,68622022; Address: 12/F,Internatiional Trade Tower,6 Xihuan Road Suzhou, iangsu 215004,

Beckmann-Kenko GmbH: Tel:+49-(4241)-9308-88; Address: Auf Dem Scheunenbrink 8, Bassum D-27211,

Klaus F. Meyer GmbH: Tel:+49-(0)-62 37 - 20 23; Address: Leiblstrasse 3, Fussgoenheim D-67136,

Chemico Chemicals Pvt. Ltd.: Tel:+91-(11)-22168135, 22167148; Address: 341, Functional Industrial Area, Patpadganj, New Delhi, Delhi 110092,

Omkar Speciality Chemicals Pvt. Ltd.: Tel:+91-(251)-2690651, 2691602; Address: W 92-A, Mankivili M.I.D.C. Badlapur(E), Thane, Maharashtra 421503,

Virgin Metallic Chemicals Pvt. Ltd.: Tel:; Address: 25, old sattagali, tarachand ghanshyamdas,building,1st floor, Mumbai, Maharashtra 400002,

Advance Research Chemicals Inc.: Tel:+1-(918)-266-6789; Address: Tanumal Chemical Complex Bldg., 1110, W. Keystone Avenue, Catoosa, Oklahoma 74015-3033,

Alfa Aesar: Tel:+1-(978)-521-6300; Address: 26, Parkridge Road, Ward Hill, Massachusetts 01835,

Climax Molybdenum Company: Tel:+1-(602)-366-7603, 800-255-7684; Address: One North Central Avenue, Phoenix, Arizona 85004-4415,

Atlantic Equipment Engineers: Tel:+1-(201)-384 5606; Address: 13 Foster St., PO Box 181, Bergenfield, New Jersey 07621,

Powmet, Inc: Tel:+1-(815)-398-6900; Address: P. O. Box 5086 2625 Sewell Street, Rockford, Illinois 61125,

Molybdenum(VI) oxide cas no:1313-27-5

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