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Cangzhou City Junchiweiye Chemical Co., LtdDimethyl Formamide DMF/N, N-Dimethylformamide for Acrylic Fibers and Plastics
Hebei Houjiang Trading Co., Ltd.Factory Supply High Quality Sodium Hypophosphite CAS 7681-53-0
Chuanghai Biotechnology Co., Ltd.CAS 65997-17-3 Hollow Glass Microspheres for Oil Well Drilling Cement
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Cangzhou City Junchiweiye Chemical Co., LtdChina Sell Chemicals 1-Bromobutane CAS 109-65-9
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Hebei Houjiang Trading Co., Ltd.Premiuim Grade 2-Butenedioic Acid E- for Pharmaceutical and Nutraceutical Applications
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Cangzhou City Junchiweiye Chemical Co., LtdFactory Directly Sales USP Grade Fenbendazole CAS 43210-67-9
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Hebei Chuanghai Biotechnology Co., LtdHigh-Quality Fumaric Acid Granules for Pharmaceutical and Nutraceutical Applications
Hebei Huachen Pharmaceutical Group Co., LtdBest Price Triphenyl Phosphite for Auxiliary Antioxidant CAS 101-02-0 Tpp
Chuanghai Biotechnology Co., Ltd.Amino Acid CAS 3184-13-2 L-Ornithine Hydrochloride for Nutritional Supplements and Cosmetics
HEBEI HUANWEI BIOTECH CO.,LTD.Polyether Polyol and Tdi 80/20 for Flexible Polyurethane Foam Mattress Factory
Cangzhou City Junchiweiye Chemical Co., LtdFactory Price Glycerinum/Glycerin/Glycerol for Industry CAS 56-81-5
Hebei Tianao Technology Co., Ltd.Factory Supply Cosmetic Grade CAS 2568-33-4 Isopentyldiol/3-Methyl-1, 3-Butanediol
Hebei Chuanghai Biotechnology Co., Ltd99.5% Natural Organic Skin Whitening Hydroquinon Powder CAS 123-31 9 1, 4-Benzenediol
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Cangzhou City Junchiweiye Chemical Co., LtdHigh Quality 2-Buutenedioic Acid E - for Pharmaceutical and Nutraceutical Applications
Hebei Huachen Pharmaceutical Group Co., LtdPolyol Mdi Wannate Isocyanate Polymerization Pm200
HEBEI CHIJIANG IMPORT AND EXPORT CO.,LTD.