557-30-2|Ethanedial, 1,2-dioximeProducts Supply - Chemical intermediates Network

Ethanedial, 1,2-dioxime cas no:557-30-2

Synonyms: Ethanedial,dioxime (9CI); Glyoxal, dioxime (8CI); Glyoxime (6CI,7CI); Ethanedione dioxime;NSC 18263; Pik-off

Identification

NameEthanedial, 1,2-dioxime
CAS557-30-2
SynonymsEthanedial,dioxime (9CI); Glyoxal, dioxime (8CI); Glyoxime (6CI,7CI); Ethanedione dioxime;NSC 18263; Pik-off
EINECS(EC#)209-168-1
Molecular FormulaC2H4 N2 O2
Molecular Weight88.06

Chemical Properties

refractive index1.487

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

Hazardclass4.1

Safety Data

Risk R1;R11;R21;R25
Safety

Poison by ingestion. Moderately toxic by skin contact. Mutation data reported. When heated to decomposition it emits toxic fumes of NO_x.
Risk Statements: 1-11-21-25
R1:Explosive when dry.
R11:Highly flammable.
R21:Harmful in contact with skin.
R25 :Toxic if swallowed.
Safety Statements: 16-35-36/37/39-45
S16:Keep away from sources of ignition.
S35:This material and its container must be disposed of in a safe way.
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.)
RIDADR: UN 1325 4.1/PG 2
WGK Germany: 3
RTECS: MD2850000
HazardClass: 4.1
PackingGroup: II

Toxicity

1.	mmo-esc 20 µmol/plate	MUREAV Mutation Research. 164 (1986),263.
2.	orl-rat LD50:119 mg/kg	85ARAE Agricultural Chemicals, Books I, II, III, and IV 3 (1976/7769.
3.	skn-rbt LD50:1580 mg/kg	FMCHA2 Farm Chemicals Handbook .(Meister Publishing,Willoughy, OH.: )1983,C188.

supplier list

Taizhou Creating Chemical Co. ,Ltd.: Tel:+86-(576)-88827176,88820069; Address: B Suite 12F,JiangbinBuilding,Jiaojiang, Taizhou, Zhejiang,

Shenzhen Haorui Industrial Dev. Co., Ltd.: Tel:+86-(755)-82960263; Address: Rm.904-906, First Tower A,Yi Tian Rd., Futian District, Shenzhen, Guangdong 518026,

ShanDong QiDu Pharmaceutical Co.,LTD: Tel:+86-(533)-7198-668; Address: ZIBO LINZI Ren Min road 28#, Zibo, Shandong 255400,

Sibram Pharmaceuticals: Tel:+91-(22)-67997876; Address: E-305, 3rd Floor Kailas Industrial Complex, Park Site, Vikhroli (West), Mumbai, Maharashtra 400079,

Hebei Kaixiang Fine Chemical Co., Ltd.: Tel:+86-(318)-688-0666, 013831880321; Address: Shiqunan Chemical park, Shenzhou, Hebei,

Hanzhong Hanjiang-Venturepharm Pharmaceutical Ltd.: Tel:+86-(916)-2232535; Address: North suburb, Hantai district, Hanzhong, shaanxi,

Beijing HuameiHuli Biochem Ltd: Tel:010-86181995; Address: Beijing TongZhou District

Neuchem Inc.: Tel:+1-(415)-345-9310; Address: 2062 Union Street, Suite 300, San Francisco, California 94123,

Shanghai Sunwise Chemical Co., Ltd.: Tel:+86-(21)-60906580; Address: 215, Reeco Tower, No. 255 Wubao Road, Shanghai 201103,

Exim-Pharm International: Tel:+91-(22)-26191948; Address: 1, Ashish Mahal, 2nd Floor, Ist Road, Golibar Santacruz (E), Mumbai, Maharashtra 400 055,

Zhejiang Fengqiu Im. & Ex. Co., Ltd.: Tel:+86-(571)-85803574; Address: No. 182, Caohui Road, Hangzhou, Zhejiang,

Beijing Gaobo Pharm-Chemicals Tech. Co., Ltd.: Tel:086-10-83694934; Address: No.121, West Xiaotun Road, Fengtai District, Beijing 100071,

Hubei Tianyi Pharmaceutical Co., Ltd.: Tel:+86-(728)-533-2568; Address: Economic and Technological Development Zone, Tianmen, Hubei 431700,

Northcarolina Chemlabs: Tel:+86-(21)-57687675; Address: Room 308, Tomson Centre,NO.188,Zhangyang Road, Pudong New District, Shanghai,

Hangzhou Starshine Pharmaceutical Co., Ltd.: Tel:+86-(571)-8993-9756, 8993-6036; Address: Room A, 20th Floor, West Building, International Garden, No.160 Tianmusan Road, Hangzhou 310006,

Ethanedial, 1,2-dioxime cas no:557-30-2

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