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About Us
Weifang Ouchem Trade Co., Ltd. is a professional chemical trading company,which specialises in the Import and Export of Chemicals, Pharmaceutical Raw Mateials. After years of hard working,Our company has gathered rich chemical informations and international trade experiences, owned professional sales team and enjoyed high reputation in chemical circle. Since the establishment, our company has developed plenty of our own strong products for exporting, and shared a certain proportion in the ...
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Chemical name: o-Nitrophenol CAS No.: 88-75-5 Molecular formula: C6H5NO3 ...
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Chemical name: o-aminophenol CAS No.: 95-55-6 Molecular formula: C6H7NO ...
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Industrial grade Uses: NMP is one kind of high efficient selective ...
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Hydroxyethyl cellulose(Pharm grade,cosmetic additive) Pharm grade and ...
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MIPA
Monoisopropanolamine 99%
INTRODUCTION
????????opropanolamine is a ...
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Hydroxyethyl cellulose(Pharm grade,cosmetic additive)
Pharm grade and cosmetic ...
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Industrial grade
Uses:
NMP is one kind of high efficient selective solvent, ...
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Chemical name: o-aminophenol
CAS No.: 95-55-6
Molecular formula: ...
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