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5-Amino-2-methylbenzenesulfonic acid cas no:118-88-7

Synonyms: o-Toluenesulfonicacid, 5-amino- (6CI,7CI,8CI);1-Amino-4-methylbenzene-3-sulfonic acid;3-Amino-6-methylbenzenesulfonic acid;3-Sulfo-4-methylaniline;4-Amino-2-sulfotoluene;4-Aminotoluene-2-sulfonic acid;4-Methyl-3-sulfoaniline;4-Toluidine-3-sulfonic acid;5-Amino-2-methyl-1-sulfobenzene;5-Amino-o-toluenesulfonic acid;Benzenesulfonic acid,5-amino-2-methyl-;p-Toluidine-o-sulfonicacid;

Identification
Name5-Amino-2-methylbenzenesulfonic acid
CAS118-88-7
Synonymso-Toluenesulfonicacid, 5-amino- (6CI,7CI,8CI);1-Amino-4-methylbenzene-3-sulfonic acid;3-Amino-6-methylbenzenesulfonic acid;3-Sulfo-4-methylaniline;4-Amino-2-sulfotoluene;4-Aminotoluene-2-sulfonic acid;4-Methyl-3-sulfoaniline;4-Toluidine-3-sulfonic acid;5-Amino-2-methyl-1-sulfobenzene;5-Amino-o-toluenesulfonic acid;Benzenesulfonic acid,5-amino-2-methyl-;p-Toluidine-o-sulfonicacid;
EINECS(EC#)204-282-8
Molecular FormulaC7H9NO3S
Molecular Weight187.21
Chemical Properties
Appearancelight yellow crystalline powder
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass8
Safety Data

Risk R20/21/22
Safety Risk Statements:20/21/22-34
20/21/22:Harmful by inhalation, in contact with skin and if swallowed
34:Causes burns
Safety Statements:26-36/37/39
26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36/37/39:Wear suitable protective clothing, gloves and eye/face protection
RIDADR:2585
HazardClass:8
PackingGroup:III

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BeiJing ShunJing Age Technology co.,ltd.
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Jinan Haohua Industry Co., Ltd.
Tel:0086-531-58773055
Address: No.59 Gongye South RD
Jinan Haohua Industry Co., Ltd.
Tel:0086-531-58773055
Address: No.59 Gongye South RD

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