Hengyuan Fine Chemical is a leading supplier of reference materials and standards, specializing in providing high-precision and highly reliable solutions for industries such as environmental testing, food safety, and pharmaceutical research and development. We offer nearly 50,000 ready-to-ship products, including pharmaceutical impurity reference standards, chemical analysis reference standards, pharmacopoeial titrants, biopeptide reference standards, and more, meeting the testing needs of various industries.
With a craftsmanship spirit at our core, we are committed to refining every product to ensure its quality and accuracy. At the same time, we understand customer needs through in-depth communication, providing customized solutions and fast delivery services to support the efficient progress of your projects.
Hengyuan Fine Chemical—where precision becomes a habit and trust becomes a bond.
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Product Name:Bentazone | CAS No.:25057-89-0 | Molecular Formula: |
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Product Name:Bensulide | CAS No.:741-58-2 | Molecular Formula: |
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Product Name:Bensulfuron-methyl | CAS No.:83055-99-6 | Molecular Formula: |
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Product Name:Benomyl | CAS No.:17804-35-2 | Molecular Formula: |
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Product Name:Benfuresate | CAS No.:68505-69-1 | Molecular Formula: |
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Product Name:Benfuracarb | CAS No.:82560-54-1 | Molecular Formula: |
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Product Name:Benfluralin | CAS No.:1861-40-1 | Molecular Formula: |
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Product Name:Bendiocarb | CAS No.:22781-23-3 | Molecular Formula: |
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Product Name:Benalaxyl | CAS No.:71626-11-4 | Molecular Formula: |
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Product Name:Azoxystrobin | CAS No.:131860-33-8 | Molecular Formula: |
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Product Name:Aziprotryne | CAS No.:4658-28-0 | Molecular Formula: |
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Product Name:Azinphos-methyl | CAS No.:86-50-0 | Molecular Formula: |
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Product Name:Azinophosethyl | CAS No.:2642-71-9 | Molecular Formula: |
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Product Name:Azimsulfuron | CAS No.:120162-55-2 | Molecular Formula: |
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Product Name:Azamethiphos | CAS No.:35575-96-3 | Molecular Formula: |
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Product Name:Azafenidin | CAS No.:68049-83-2 | Molecular Formula: |
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Product Name:Azaconazole | CAS No.:60207-31-0 | Molecular Formula: |
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Product Name:Atrazine-desisopropyl | CAS No.:1007-28-9 | Molecular Formula: |
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Product Name:Atrazine-desethyl | CAS No.:6190-65-4 | Molecular Formula: |
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Product Name:Atrazine | CAS No.:1912-24-9 | Molecular Formula: |