7440-47-3|Chromium(III) atomic absorption standard solutionProducts Supply

Chromium(III) atomic absorption standard solution cas no:7440-47-3

Synonyms: chromium coating quality balzers 0.7-3.5 mm; ChromiumchipsNmmthick 99,99%; Chromium crystallites (99.99%); ChromiumpelletsNmm; ChromiumflakesNmmanddown; ChromiumpowderNmesh; Chromiumlumpelectrolytic; Chromium chips (99.8%); Chromium pellets(99.7%); Chromium flakes(99.3%); Chromium(III); Chromium solution 1000 ppm; Chromium solution 10 000 ppm; Chrome

Identification

NameChromium(III) atomic absorption standard solution
CAS7440-47-3
Synonymschromium coating quality balzers 0.7-3.5 mm; ChromiumchipsNmmthick 99,99%; Chromium crystallites (99.99%); ChromiumpelletsNmm; ChromiumflakesNmmanddown; ChromiumpowderNmesh; Chromiumlumpelectrolytic; Chromium chips (99.8%); Chromium pellets(99.7%); Chromium flakes(99.3%); Chromium(III); Chromium solution 1000 ppm; Chromium solution 10 000 ppm; Chrome
EINECS(EC#)231-157-5
Molecular FormulaCr
Molecular Weight52

Chemical Properties

Appearancesilver-gray solid

Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)

Hazardclass4.1

Safety Data

Hazard Xn:Harmful
Risk R40
Safety

Powder will explode spontaneously in air. Ignites and is potentially explosive in atmospheres of carbon dioxide. Violent or explosive reaction when heated with ammonium nitrate. May ignite or react violently with bromine pentafluoride. Incandescent reaction with nitrogen oxide or sulfur dioxide. Incompatible with oxidants.
Hazard Codes:?F, Corrosive C, Harmful Xn
Risk Statements: 11-20/21/22-34-40-23?
R11:Highly flammable.?
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.?
R34:Causes burns.?
R40:Limited evidence of a carcinogenic effect.?
R23 :Toxic by inhalation.
Safety Statements: 16-26-36/37/39-45-36/37-27?
S16:Keep away from sources of ignition.?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.?
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)?
S36/37:Wear suitable protective clothing and gloves.?
S27:Take off immediately all contaminated clothing.
RIDADR: UN 2924 3/PG 2
WGK Germany: 3
RTECS: GB4200000
HazardClass: 4.1
PackingGroup: III

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
rat	LD50	unreported	27500ug/kg (27.5mg/kg)	?	Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 37(10), Pg. 27, 1972.

supplier list

Guangzhou Huayin Chemical Co., Ltd: Tel:; Address: 11/F, Yinhua Mansion, Xingang West Road, Haizhu District, Guangzhou City, Guangdong Province, China

Qingdao Chinaoil Co., Ltd: Tel:; Address: 22/F,Golden Light Tower,No.56, Xianggang Zhong Road, Qingdao 266071, China

Sinochem Liaoning Corp.: Tel:+86-(10)-88078888; Address: SInochem Tower CA2 Fuxingmenwai Dajie, Beijing 100045,

Nippon Denko Co. Ltd.: Tel:+81-(3)-35469333; Address: 13-14,1-chome,Tsukiji, Chuo-ku, Tokyo 104-8112,

Atlantic Metals & Alloys, Inc.: Tel:203-359-8881; Address: P.O. Box 589, Stratford, Connecticut 06615,

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,

The Shepherd Chem Co.: Tel:+1-(513)-731-1110; Address: 4900 Beech Street, Norwood, Ohio 45212,

Belmont Metals Inc.: Tel:+1-(718)-342 4900; Address: 322 Belmont Avenue, Brooklyn, New York 11207-4000,

Strem Chemicals, Inc.: Tel:+1-(978)-462-3191; Address: 7 Mulliken Way, Newburyport, Massachusetts 01950-4098,

Fisher Scientific Company: Tel:+1-(800)-766-7000; Address: 2000 Park Lane, Pittsburgh, Pennsylvania 15275,

ProChem, Inc.: Tel:+1-(815)-398-1788; Address: 826, Roosevelt Road, Rockford, Illinois 61109,

Reagents, Inc.: Tel:+1-(800)-732-8484; Address: P.O. Box 240746, 4746 Sweden Road, Charlotte, North Carolina 28224,

Strategic Metal Investments Ltd.: Tel:+1-(604)-505-6138; Address: Marine Drive, Vancouver, British Columbia V5J 1V1,

Chemner Pharma: Tel:+86-(23)-62482345; Address: 668# International Exhibtion and Conference Center, Chongqing, Sichuan 400060,

Chromium(III) atomic absorption standard solution cas no:7440-47-3

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