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Elements and Elemental Compounds

Browse our curated selection of Elements and Elemental Compounds from leading global manufacturers. Find research-grade reagents, certified standards, and specialty supplies backed by Cenmed's expert sourcing and technical support.

  
  • potassium bisulfate (c15-1279-664)
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    401544-50G

    POTASSIUM HYDROGENSULFATE >=99.99% METALS BASIS (C005B-077984)

    Price: $421.88
    List Price: $468.76
    Potassium bisulfate
    SKU401544-50G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-077984
    Pack Size 50 GR
    Price:
    Price: $421.88
    List Price: $468.76
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  • potassium hydroxide hydrate 99.995
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    1050020500

    POTASSIUM HYDROXIDE HYDRATE 99.995

    Price: $2,114.69
    List Price: $2,349.65
    Analysis Note Purity (metallic): &#8805 99.995 % Assay of KOH&#82311H&#8322O: &#8805 85 % Assay of potassium carbonate: &#8804 1.
    SKU1050020500
    MFR. NameSigma-Aldrich
    Catalog No. C005B-028450
    Pack Size 500 GR
    Price:
    Price: $2,114.69
    List Price: $2,349.65
    Quantity:
     
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  • potassium metabisulfite, 95%  100g
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    135070-100G

    Potassium metabisulfite, 95% 100g

    Price: $147.46
    List Price: $163.85
    CAS: 16731-55-8 EC No: 240-795-3 MDL No: MFCD00167605 Powder Linear Formula: K<sub>2</sub>S<sub>2</sub>O<sub>5</sub> MW: 222.32 Melting Point: 190&deg (decomposes) Density (g/mL): 2.34
    SKU135070-100G
    MFR. NameBEANTOWN CHEMICAL
    Catalog No. C003B-339487
    Pack Size 1 EA
    Price:
    Price: $147.46
    List Price: $163.85
    Quantity:
     
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  • potassium metabisulfite, 95%  2kg
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    135070-2KG

    Potassium metabisulfite, 95% 2kg

    Price: $731.04
    List Price: $812.27
    CAS: 16731-55-8 EC No: 240-795-3 MDL No: MFCD00167605 Powder Linear Formula: K<sub>2</sub>S<sub>2</sub>O<sub>5</sub> MW: 222.32 Melting Point: 190&deg (decomposes) Density (g/mL): 2.34
    SKU135070-2KG
    MFR. NameBEANTOWN CHEMICAL
    Catalog No. C003B-095892
    Pack Size 1 EA
    Price:
    Price: $731.04
    List Price: $812.27
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  • potassium molybdate, 99.9% trace metals basis  10g
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    217150-10G

    Potassium molybdate, 99.9% trace metals basis 10g

    Price: $225.01
    List Price: $250.01
    CAS: 13446-49-6 EC No: 236-599-2 MDL No: MFCD00011370 -200 Mesh Powder Molecular Formula: K<sub>2</sub>MoO<sub>4</sub> MW: 238.14 Melting Point: 919&deg Density (g/mL): 2.3
    SKU217150-10G
    MFR. NameBEANTOWN CHEMICAL
    Catalog No. C003B-340606
    Pack Size 1 EA
    Price:
    Price: $225.01
    List Price: $250.01
    Quantity:
     
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  • potassium molybdate, 99.9% trace metals basis  50g
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    217150-50G

    Potassium molybdate, 99.9% trace metals basis 50g

    Price: $709.70
    List Price: $788.56
    CAS: 13446-49-6 EC No: 236-599-2 MDL No: MFCD00011370 -200 Mesh Powder Molecular Formula: K<sub>2</sub>MoO<sub>4</sub> MW: 238.14 Melting Point: 919&deg Density (g/mL): 2.3
    SKU217150-50G
    MFR. NameBEANTOWN CHEMICAL
    Catalog No. C003B-346143
    Pack Size 1 EA
    Price:
    Price: $709.70
    List Price: $788.56
    Quantity:
     
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  • potassium permanganate 4% w/v, 1l (c08-0477-593)
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    LC199300-L01

    POTASSIUM PERMANGANATE 4% W/V, 1L (C003B-532373)

    Price: $275.59
    List Price: $306.21
    The LabChem potassium permanganate for chromium is completely non-flammable and dissolves easily in water. It is mainly used in laboratory and manufacturing factories. Application: For Laboratory and Manufacturing Use Only
    SKULC199300-L01
    MFR. NameLABCHEM
    Catalog No. C003B-532373
    Pack Size 1 EA
    Price:
    Price: $275.59
    List Price: $306.21
    Quantity:
     
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  • potassium permanganate 4% w/v, 500ml (c08-0477-032)
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    LC199300-M01

    POTASSIUM PERMANGANATE 4% W/V, 500mL (C003B-532093)

    Price: $185.23
    List Price: $205.81
    The LabChem potassium permanganate for chromium is completely non-flammable and dissolves easily in water. It is mainly used in laboratory and manufacturing factories. Application: For Laboratory and Manufacturing Use Only
    SKULC199300-M01
    MFR. NameLABCHEM
    Catalog No. C003B-532093
    Pack Size 1 EA
    Price:
    Price: $185.23
    List Price: $205.81
    Quantity:
     
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  • potassium permanganate for analysis emsu (c15-1280-688)
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    1050841000

    POTASSIUM PERMANGANATE FOR ANALYSIS EMSU (C005B-078932)

    Price: $414.66
    List Price: $460.74
    Analysis Note Assay (manganometric): &#8805 99.0 % Insoluble matter: &#8804 0.
    SKU1050841000
    MFR. NameSigma-Aldrich
    Catalog No. C005B-078932
    Pack Size 1 KG
    Price:
    Price: $414.66
    List Price: $460.74
    Quantity:
     
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  • potassium peroxodisulfate (c09-1018-351)
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    P433868-250g

    Potassium peroxodisulfate (C007B-249531)

    Price: $199.68
    List Price: $221.86
    Potassium peroxodisulfate.
    SKUP433868-250g
    MFR. NameAladdin Scientific
    Catalog No. C007B-249531
    Pack Size 1 EA
    Price:
    Price: $199.68
    List Price: $221.86
    Quantity:
     
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  • potassium sulfate for analysis emsure (c15-1281-511)
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    1051530500

    POTASSIUM SULFATE FOR ANALYSIS EMSURE (C005B-079677)

    Price: $177.42
    List Price: $197.13
    Linkage Replaces: PX1595 PX1595-1 PX1595-5 PX1595-6 PX1595-20 Analysis Note Assay (alkalimetric): &#8805 99.0 % Insoluble matter: &#8804 0.
    SKU1051530500
    MFR. NameSigma-Aldrich
    Catalog No. C005B-079677
    Pack Size 500 GR
    Price:
    Price: $177.42
    List Price: $197.13
    Quantity:
     
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  • potassium sulfate for analysis emsure (c15-1281-513)
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    1051535000

    POTASSIUM SULFATE FOR ANALYSIS EMSURE (C005B-079679)

    Price: $760.32
    List Price: $844.80
    Linkage Replaces: PX1595 PX1595-1 PX1595-5 PX1595-6 PX1595-20 Analysis Note Assay (alkalimetric): &#8805 99.0 % Insoluble matter: &#8804 0.
    SKU1051535000
    MFR. NameSigma-Aldrich
    Catalog No. C005B-079679
    Pack Size 5 KG
    Price:
    Price: $760.32
    List Price: $844.80
    Quantity:
     
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About Elements and Elemental Compounds

Cenmed Enterprises provides a comprehensive selection of Elements and Elemental Compounds products sourced from leading global manufacturers. Our catalog spans research-grade reagents, certified standards, and specialty compounds used across clinical, academic, and industrial laboratories worldwide.

With decades of expertise in laboratory supply distribution, we offer competitive pricing, reliable stock availability, and dedicated technical support. Whether you need small quantities for research or bulk orders for manufacturing, our team is ready to assist with sourcing, compliance documentation, and logistics.

Frequently Asked Questions

  • What documentation is provided with orders?

    All orders include a Certificate of Analysis (CoA), Safety Data Sheet (SDS), and a packing slip. Additional regulatory or compliance documentation can be requested at the time of order for products requiring special handling or import/export certification.

  • What is the minimum order quantity?

    Minimum order quantities vary by product and are listed on each product page. For bulk or custom quantity orders, please contact our sales team at 732-447-1100 or request a quote online for custom pricing.

  • How long does shipping take?

    Standard orders ship within 1–3 business days from our New Jersey distribution center. Expedited and international shipping options are available. Hazardous materials ship in compliance with IATA/DOT regulations and may require additional lead time.

  • Can I return a product?

    We accept returns on non-hazardous, unopened products within 30 days of delivery. Controlled substances, refrigerated items, and custom orders are non-returnable. To initiate a return, please complete the return request form and submit it to our customer service team for approval. Returns will be processed once your request has been reviewed and authorized.

  • Do you offer volume discounts?

    Yes. Volume pricing is available for most products in our catalog. Contact our sales team or use the "Request a Quote" feature to get custom pricing for your organization based on your annual purchase volume and specific product needs.