Pharmaceutical Chemicals
Description
3,3-Dimethylbutyraldehyde
CAS:2987-16-8
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jinan chenghuishuangda chemical co.,ltd.
mepivacaine hcl
Address: no15huaxinroad,jinan,shandong,
jinan, Shandong
China, 250100
Tel: 86-0531-82312527
Fax: 86-0531-88905630