pruduce

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2,3,5,6-tetrafluoro-1,4-benzenedimethanol
Specification: 98%
Detail: white crystal

p-nitrobenzonitrile
Specification: 99%
Detail: flant yellow crystal

p-nitrophthaldiamide
Specification: 99%
Detail: yellow crystal

tetrafluoroterephthalonitrile
Specification: 98%
Detail: yellow crystal

2,3,5,6-tetrafluorobenzyl alcohol
Specification: 98%
Detail: our co***ny produce this .white crystal in winter,colorless liquid in summer.


Showing 1 - 5 of 5, total 1 pages [First] [Previous] [Next] [Last]
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