Shaoxin Catsyn Co., Ltd. Tel : +86 (0)575-82040869
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+86 (0)575-82040869
sales@catsyn.com
Catsyn offer gram to tons of 4,4''-Diaminopentaphenyl, its formula is null, molecular weight is g/mol and the purity is usually NLT 98%.
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2-(2-Bromoethyl)-1,3-dioxane
Benzene, 1,2,4,5-tetraethynyl-
1-Phenylvinylboronic acid