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2,3-Butanedione cas no:431-03-8

Synonyms: DIACETYLE; Biacetyl; Diacetyl

Identification
Name2,3-Butanedione
CAS431-03-8
SynonymsDIACETYLE; Biacetyl; Diacetyl
EINECS(EC#)207-069-8
Molecular FormulaC4H6O2
Molecular Weight86.09
Chemical Properties
AppearanceYellow to yellow-green liquid
refractive index1.391-1.399
storage temp2-8°C
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass3
Safety Data

Hazard F:Flammable
Risk R11;R20/21/22;R36/38
Safety Hazard Codes:F,Xn
Risk Statements:11-20/22-38-41-36/38-20/21/22-37/38
11:Highly Flammable
20/22:Harmful by inhalation and if swallowed
38:Irritating to the skin
41:Risk of serious damage to eyes
36/38:Irritating to eyes and skin
20/21/22:Harmful by inhalation, in contact with skin and if swallowed
37/38:Irritating to eyes, respiratory system and skin
Safety Statements:9-16-26-37/39-36/37/39-39
9:Keep container in a well-ventilated place
16:Keep away from sources of ignition - No smoking
26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
37/39:Wear suitable protective clothing, gloves and eye/face protection
36/37/39:Wear suitable protective clothing, gloves and eye/face protection
39:Wear eye/face protection
RIDADR:UN 2346 3/PG 2
WGK Germany:2
HazardClass:3
PackingGroup:II
HS Code:29141990
Hazardous Substances Data:431-03-8(Hazardous Substances Data)

HS Code 29141990

Toxicity
Inhalation or contact with material may irritate or burn skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control may cause pollution.

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Ruiyuan Flavor Co.,Ltd
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Xiamen Bestally Biotechnology Co., Ltd.
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Address: 18/F Paragon Centre, No.1 Lianyue Road, Xiamen, Fujian 361004,
SK Energy and Chemicals
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Anhui Haibei Import & Export Co., Ltd.
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Address: Room 711 HuiKang Building , No.361 Jixi Road, Hefei City, Anhui Province 230022,
Suzhou Ciyun Bio-tech Co., Ltd
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Address: Room 604, Tower A,International Trade Building, No.500,
Sichuan Province Shenlian Biotechnology Co., Ltd.
Tel:86-28-82666578 82782188
Address: 666﹟HaiKe West Road,Wenjiang,Chengdu,Sichuan,China
Shanghai Far East Aromatic Chemical Co., Ltd
Tel:0086-21-56444073 / 56441983
Address: shanghai,china
Tianjin Jie Zhong International Trade Co., Ltd
Tel:+86 022 23511660 23358985
Address: tianjin,china
Hui Chem Company Limited
Tel:86-21-60542966
Address: Lane 299 Bisheng Rd,Pudong District
Hebei Hyscents Biotechnology Co., LTD
Tel:86-311-68076881
Address: Dacaozhuang Industrial Park, Xingtai, Hebei Province, China
Hubei XinRunde Chemical Co., Ltd
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Address: East and West Lake District, Wuhan, China
Hebei Yisiman Chemical Co.,Ltd.
Tel:86-319-5585688
Address: east of Dacaozhuang Industrial Park, Xingtai City, Hebei Province.
Wuhan Dahua Weiye Pharmaceutical Co.,Ltd
Tel:86-27-59335372
Address: daijiashan 45,jiangan economic departmen zone,wuhan,hubei,China
Hubei Yuancheng Saichuang Technology Co., Ltd
Tel:86-27-68886732
Address: 28# Golden Avenue, Golden Industrial Zone, Zhengdian Street, Jiangxia District, Wuhan City, Hubei, P. R. China
Hangzhou J&H Chemical Co., Ltd
Tel:86-571-87396430
Address: No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China

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