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.

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NOAH TECHNOLOGIES CORPORATION: Tel:+1-210-6912000; Address: 1 Noah Park, San Antonio, TX 78249-3419

Beijing Cerametek Materials Co. Ltd.: Tel:+86-10-61566641; Address: Suite 2-E051, BPE, W. NongLin Road,

Jinan Haohua Industry Co., Ltd.: Tel:0086-531-58773055; Address: No.59 Gongye South RD

Beijing Metallurgy and Materials Technology Co., Ltd: Tel:86-10-62981773; Address: The 8 unit 3floor, Shangdi East Road No25, Hai dian District, Beijing, China

Hangzhou Dayangchem Co., Ltd.: Tel:86-571-88938639; Address: 9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road

Zhejiang Haiqiang Chemical Co.,Ltd.: Tel:86-571-86960370; Address: 5/F, Around Town North Road,No. 10, Hangzhou, Zhejiang,China

HUTONG GLOBAL CO.,LTD: Tel:86-22-59853797; Address: chagugang,wuqing district,Tianjin,China

Hebei Ruishun Trade and Industry Co., Ltd.: Tel:86-311-67266192; Address: Huai An Road,Shijiazhuang City, China

HangZhou Peak Chemical Co.,Ltd: Tel:+86-571-88233073; Address: Rm. 3-502,Building 3 Tucuiyuan,Lakeside Garden,No.176 Wenyi West Road, HangZhou,China

ADVANCED TECH. & IND. CO., LTD.: Tel:86-23902293; Address: UNIT B, 1/F, CHEONG SHING IND. BLDG., 17 WALNUT ST., TAI KOK TSUI, KLN, HONG KONG

Advanced Technology & Industrial Co., Ltd.: Tel:(852) 23902293; Address: Unit B, 1/F., Cheong Shing Bldg., 17 Walnut St., Tai Kok Tsui, Kln,

Triveni Chemicals: Tel:+91-(260)-2400022, 3258683; Address: 135, Pancharatna, Char Rasta, G.I.D.C., Vapi, Gujarat 396 195,

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

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