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  • Detergent Grade Zeolite 4a - China

    price: contact company for price

    4A zeolite is white powder, with high degree than white, good

    decentralization, does not dissolve in water, high calcium ion

    exchange capacity and matching performance. 4A zeolite is mainly used

    as detergent aids (alternative STPP), desiccant, absorbent and

    catalyst carriers.

    Item Limits

    igmition loss(800º C, 1h) 20±0.5%

    C.E.C.Caion exchange Capacity

    mgCaCO3/g(dry) 320+10mgCaCO3/g

    C.E.R.:3minutes ≥170mgCaCO3/g

    C.E.R.:10minutes ≥200mgCaCO3/g

    ph(Suspension 1% 25 º C) ≤11

    White grade(w=y) ≥97±0.5%

    Grain size(micron meter)

    D50(Average grain size) 2.1-2.6um

    Less than 4un ≥90%

    Less than 1un ≤1%

    Sive residue(wet sieve) ≤0.3%

    Al2O3(dry) ≥35%

    Bulk density(g/l) 350-500

    Crystalline ≥95%

    Liquid carrying capacity(g/100g) ≥31

    Detergent Grade Zeolite 4a

    Please inquiry for your need now


    Company Contact:


    • Phone: 8653285918557

    • Address: A709 World trade center, 6 xianggang zhong road, Qingdao, China

    • Email: Email


    Published date: December 4, 2012 -

    • Business Description: Delta Molecular Sieve Co,Ltd located in Qingdao,China, was professional supplier of molecular sieve and activated alumina.
      We have offered our perfect productions and services to customers around the world for nearly 12 years.
      Our various specifications of Molecular Sieve 3A 4A 5A 13X and Activated Alumina was served as desiccant, adsorbents, and catalyst. They were widely used in Petroleum and Petroleum chemical , Insulating Glass, Detergent Builder and Air Separations industry.
      Since we entered this field, quality has always been put in first during company development. All of our productions had awarded the authentication of ISO9001:2000 quality management system. They were really liked by our clients in EU and America. Now we can provide various kind of Molecular Sieve and Activated Alumina 8000MT and 30000MT respectively every year.
      we are ready to be enthusiasm to making friends, more willing to cooperate in good faith with friends, get common development and progress !

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