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Hunan Astar Bio-chemical Technology Co., Ltd.吉祥娱乐平台代理

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1) 1,5,2,4-Dioxadithiane 2,2,4,4-tetraoxide (MMDS)
2) Methanedisulfonic acid, Methanedisulfonic acid disodium salt , Methanedisulfonic acid dipotassium Salt
3) Terephthalaldehyde, 4-Hydroxybenzaldehyde and Salicylaldehyde
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Add:No.008, Longgang Road, New Industrial Zone,JinShi City, Hunan Province, China
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