104-15-4|p-Toluenesulfonic AcidProducts Supply - Chemical intermediates Network

p-Toluenesulfonic Acid cas no:104-15-4

Synonyms: 4-Methylbenzenesulfonic acid; Methylbenzenesulfonic acid; PTSA; toluene-4-sulfonic acid; Toluenesulfonic acid; Tosic acid; P-Toluene Sulfonic Acid; p-Toluenesulfonic acid monohydrate; P-Toluene Sulphonic Acid; para toluene sulfonic acid; para toluene sulphonic acid; PARATOLUENE SULPHONIC ACID; PTS ACID

Identification

Namep-Toluenesulfonic Acid
CAS104-15-4
Synonyms4-Methylbenzenesulfonic acid; Methylbenzenesulfonic acid; PTSA; toluene-4-sulfonic acid; Toluenesulfonic acid; Tosic acid; P-Toluene Sulfonic Acid; p-Toluenesulfonic acid monohydrate; P-Toluene Sulphonic Acid; para toluene sulfonic acid; para toluene sulphonic acid; PARATOLUENE SULPHONIC ACID; PTS ACID
EINECS(EC#)203-180-0
Molecular FormulaC7H8O3S
Molecular Weight172.2

Chemical Properties

AppearanceWhite crystals
refractive index1.3825-1.3845
storage tempFlammables area

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

Hazardclass8

Safety Data

Hazard C:Corrosive
Risk R10;R34
Safety

Hazard Codes:? Corrosive C
Risk Statements: 34-10?
R34: Causes burns
R10: Flammable
Safety Statements: 45-26-23?
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S23: Do not breathe vapour
RIDADR: 2585
HazardClass: 8
PackingGroup: III

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
quail	LD50	oral	> 316mg/kg (316mg/kg)	?	Ecotoxicology and Environmental Safety. Vol. 6, Pg. 149, 1982.
rat	LD50	oral	2480mg/kg (2480mg/kg)	?	"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 1055, 1986

supplier list

Zhejiang Yulong Chemical Co.,Ltd.: Tel:; Address: NO.165 ZHONGHE ZHONG ROAD, HANGZHOU, CHINA.

Shandong Liangzou Mineral Industry Group company: Tel:; Address: 428 DAIXI THIRD ROAD ZOUPING COUNTY ,SHANDONG PROVINCE ,CHINA

Astro Chemicals Inc. Springfield, MA: Tel:+1-(413)781-7240; Address: 64-94 Shaw's Lane P.O. Box 2248 Springfield, MA. 01102

Lotus chemical (HK) Limited: Tel:+86-(23)-86092822; Address: 602 Room, 172#, Gaoyan Road, Yubei, Chongqing 401120,

CEDA Chemicals GmbH: Tel:+49-(2594)-78 31 40 - 0; Address: Fehrbelliner Platz 1, D?lmen D-48249,

Stepan Company: Tel:+1-(847)-446-7500; Address: 22, West Frontage Road, Northfield, Illinois 60093,

Intertrade Holdings Inc.: Tel:+1-(423)-496-3331; Address: State Highway 68, Copperhill, Tennessee 37317,

Miles Chemical Company: Tel:+1-(818)-504-3355; Address: 12801 Rangoon St., Arleta, California 91321,

Pilot Chemical Company: Tel:+1-(513)-326-0600; Address: 2744, East Kemper Road, Cincinnati, Ohio 45241,

Nanjing Datang Chemical Co., Ltd.: Tel:+86-(25)-85287198; Address: No.68, Orient city, Nanjing,

Rubexco Pvt. Ltd.: Tel:91 265 3053266 to 70; Address:

Year Fortune Corp. Ltd.: Tel:+886-(4)-2329 6060; Address: 8F-3, No.160 Taichung Port Road, Taichung 40354,

Heifei TNJ chemical industry co.,ltd: Tel:+86-551-5418695; Address: B911 Xincheng Business Center, Qianshan Road, Hefei Anhui 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

Nile Chemicals: Tel:+91-(22)-66313162, 23454828; Address: 202, Matruchhaya, 378/80 Narshi Natha Street, Mumbai, Maharashtra 400 009,

p-Toluenesulfonic Acid cas no:104-15-4

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