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aƷQ 4-ױһˮ
CAS NO. 6192-52-5
ʽ C7H10O4S

4-ױһˮ
ӢQp-Toluenesulfonic acid monohydrate
Ąeױ-4-һˮ;ױһˮ;4-һˮ;ױˮ;ױһˮ
CAS 6192-52-5
EINECS203-180-0
ʽC7H10O4S
190.2169
95%
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