Welcome to hiintermediates.com,intermediates trading platform
Home > products > Acetylenedicarboxylic acid

Acetylenedicarboxylic acid cas no:142-45-0

Synonyms: Butynedioic acid; Acetaylenedicarboxylic Acid

Identification
NameAcetylenedicarboxylic acid
CAS142-45-0
SynonymsButynedioic acid; Acetaylenedicarboxylic Acid
EINECS(EC#)205-536-0
Molecular FormulaC4H2O4
Molecular Weight114.06
Chemical Properties
Appearancecream coloured to beige crystalline powder
storage temp2-8°C
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass6.1
Safety Data

Hazard T:Toxic;Xi:Irritant;
Risk R25;R36/37/38
Safety

Hazard Codes: ToxicT, IrritantXi
Risk Statements: 25-36/37/38 
R25 :Toxic if swallowed. 
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-45-37/39 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) 
S37/39:Wear suitable gloves and eye/face protection.
RIDADR: UN 2811 6.1/PG 3
WGK Germany: 3
HazardClass: 6.1
PackingGroup: II
HS Code: 29171990


HS Code 29171990

supplier list

Changzhou Zirui Chemical Co.,Ltd.
Tel:
Address: Xinhuaqiao, Zhouqu Town, Changzhou, Jiangsu Province
LangFang Hawk Technology & Development Co,Ltd.
Tel:
Address: TsingHua Science Park,Economic Devp.Zone LangFang Hebei China
Suven pharmaceutical ltd
Tel:+91-40-23541142
Address: Serene Chambers,Road # 7, Banjara Hills,Hyderabad-500 034, A.P., INDIA
Langfang Triple Well Chemicals Co., Ltd. (LTW)
Tel:+86-(316)-6083476
Address: 9 Yonghua Road, Langfang, Hebei,
Suven Life Sciences Ltd.
Tel:+91-(40)-23541142, 23543311
Address: Serene Chambers, Road No. 7, Banjara Hills, Hyderabad, Andhra Pradesh 500034,
Monomer-Polymer & Dajac Labs, Inc.
Tel:+1-(215)-364-1155
Address: 1675 Bustleton Pike, Feasterville, Pennsylvania 19053,
Pfaltz & Bauer
Tel:+1-(203)-574-0075
Address: 172 E Aurora St., Waterbury, Connecticut 06708,
Trust & We Co., Ltd.
Tel:86-21-61551611
Address: 601, No. 1, 2277 Nong, Zu Chongzhi Road, Zhangjiang Hightech. Park, Pudong, Shanghai, China.
Conier Chem & Pharma Co.,Ltd.
Tel:+86-(23)-62922305
Address: 24 South Section 1, Yihuan Road, Chengdu, Sichuan 610065,
Changzhou Qihua Chemical Co., Ltd.
Tel:+86-(519)-8331-0780
Address:
Zhangjiagang Luben Chemical Co., Ltd.
Tel:+86-(512)-5817-7964
Address: No.66-68 Zhonggang Rd,Jingang Town, Zhangjiagang, Jiangsu,
Haihang Industry Co., Ltd.
Tel:+86-(531)-88032799
Address: 2/F, East Tower, Bldg 12, No. 2 Qilihe Road, Jinan 250100,
Manus Aktteva
Tel:+91-(79)-65123395
Address: 303, 3rd Floor, Royale Manor, Law Garden, Dhulia Kot Road, Ellisbridge, Ahmedabad, Gujarat 380006,
Kessler Chemical, Inc.
Tel:(610)758-9602
Address: 77 West Broad Street, Unit 21A, Bethlehem, PA 18018
Hubei Research Institute of Chemistry
Tel:+86-27-87422225
Address: No.30 Guanshan Road, Wuhan, Hubei, P. R. China

Home   |   About Us   |   Service   |   Links   |   Add to  Favorite

Copyright©2011 HiIntermediates ICP: B2-20090288 浙ICP备09045134号-49
Tel: +86-0571-89739792