Shaoxin Catsyn Co., Ltd. Tel : +86 (0)575-82040869
Products
PRODUCTS+86 (0)575-82040869
sales@catsyn.com
Catsyn offer gram to tons of Methionine selenium, its formula is C5H11NO2SSe, molecular weight is 228.17g/mol and the purity is usually NLT 98%.
![SC125399 | 2624149-07-9 | 2,2',2'',2'''-(Ethene-1,1,2,2-tetrayltetrakis([1,1'-biphenyl]-4',4-diyl))tetraacetonitrile](https://qncdn.chemcd.cn/catsyn/structure/SC125399.png "SC125399 | 2624149-07-9 | 2,2',2'',2'''-(Ethene-1,1,2,2-tetrayltetrakis([1,1'-biphenyl]-4',4-diyl))tetraacetonitrile")