56 visiting now: 46 USA USA flag 8 Singapore Singapore flag 3 UK UK flag 2 China China flag 1 Lithuania Lithuania flag 1 Russia Russia flag

Highlighted Companies

  • Eagle Eyes China Inspection Company (China): Eagle Eyes (CHINA) Quality Inspection Co.,Ltd. is a professional Third... https://www.china-qualityinspection.com
  • YESN-China shipping Labels manufacturer-compatible label factory (China): XIAMEN YESN-China shipping Labels manufacturer-compatible... http://www.yesnlabels.com
  • Verify China Company Service (China): Verify China Company is founded by a group of people who work years in international trade... https://verifychinacompany.com/

    • Pbtca 50 2 Phosphonobutane 1 4 Tricarboxylic Acid Cas 37971 36 - China

    price: contact company for price

    No product photo

    Products Photos Catalog Pbtca Phosphonobutane Photos Catalog

    PBTCA/ PBTC - corrosion inhibitor

    CAS No.

    37971- 36- 1

    Molecular Formula: C7H11O9P Molecular weight: 270.13

    items index

    Appearance Clear, colorless to pale yellow aqueous solution

    Active acid % 50.0- 51.0

    Phosphorous acid( as PO33- ) % 0.5 max

    Phosphoric acid( as PO43- ) % 0.2 max

    Density ( 20°C) g/ cm3 1.27 min

    pH( 1% water solution) 1.5~2.0

    Fe ppm 10.0 max

    Chloride ppm 10.0 max

    Turbidity ( NTU) 10.0 max

    Color APHA 30.0 max


    Company Contact:


    • Phone: 8615966984900

    • Address: haosheng , zouping , China

    • Email: Email


    Published date: December 12, 2014

    • Business Description: 1).

      Phosphonates:

      ATMP, HEDP, PBTC, EDTMPS, DTPMPA, HPAA, ect.

      2).

      Water Soluble Polymers:

      PAA, PAAS, HPMA, AA/AMPS, MA AA, PESA, PASP, ect.

      3).

      Organophosphoric Salts:

      HEDP.

      Na2, HEDP.

      Na4, EDTMP.

      Na5,

      DTPMP.

      Na5, DTPMP.

      Na7

      4).

      Corrosion Inhibitors used in copper:

      BTA, TT.

      5).

      Biocides:

      CMIT/MIT 1.5% & 14%, Benzalkonium Chloride etc.

    Related listings



    • Atmp 50 Amino Trimethylene Phosphonic Acid Cas 6419 19 8
      Atmp 50 Amino Trimethylene Phosphonic Acid Cas 6419 19 8
      Chemicals - Water Treatment - Zouping Dongfang Chemical Industry Co.,Ltd - China - December 12, 2014 - contact company for price

      items index Standard Appearance Clear. Colorless to pale yellow aqueous solution Active acid % 50.0- 51.0 Chloride ( as Cl- ) % 1.0max pH value ( 1% solution) 2.0 max Fe . mg/ L 10.0max Density ( 20°C) g/ cm3 1.31- 1.35 Colour APHA ( Hazen) 30.0max C...

    • Hedp 98 1 Hydroxy Ethylidene Diphosphonic Acid Solid Cas 2809 21 4
      Hedp 98 1 Hydroxy Ethylidene Diphosphonic Acid Solid Cas 2809 21 4
      Chemicals - Water Treatment - Zouping Dongfang Chemical Industry Co.,Ltd - China - December 12, 2014 - contact company for price

      CAS: 2809- 21- 4 Alias: 1- Hydroxy Ethylidene- 1, 1- Diphosphonic Acid, Dequest: 2010 Molecular formula: C2H8O7P2 Relative molecular mass: 206.02 Items Index Appearance White powder solid Active content % 90.0 Active content( HEDP. H2O) % 98.0 Phosph...

    • Hedp 58 62 1 Hydroxy Ethylidene Diphosphonic Acid Cas 2809 21 4
      Hedp 58 62 1 Hydroxy Ethylidene Diphosphonic Acid Cas 2809 21 4
      Chemicals - Water Treatment - Zouping Dongfang Chemical Industry Co.,Ltd - China - December 12, 2014 - contact company for price

      items index Appearance Clear, Colorless to ale yellow aqueous solution Active content ( HEDP) % 58.0- 62.0 Phosphorous acid ( as PO33- ) % 2.0 max Phosphoric acid ( asPO43- ) % 0.8 max Chloride ( as Cl- ) ppm 100.0 max pH ( 1% solution) 2.0 max Densi...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"