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| Product Name: |
4A zeolite
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| Supply Ability: |
50,000 tons |
| Related proudcts |
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| Specifications |
4A |
| Price Term: |
FOB |
| Port of loading: |
GUANGZHOU HUANGPU |
| Minimum Order |
26 tons |
| Unit Price: |
2600 RMB |
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4A zeolite is a kind of crystal hydrate of aluminum sodium silicate, of which appearance is white powder without poison and harmfulness. It is not dissolvable in water. Its chemical formula is: Na2£Ï&©|8226;Al2£Ï3&©|8226;£²£ÓiO2&©|8226;4.5H2£Ï;Its structure is composed of silica tetrahedron and aluminum-oxide tetrahedron as basic cell. The points connect with surface in these cells to form structure of framework. There are so many hole ducts and cavities of very big surface area. These hole ducts and cavities are full of structured water and sodium ion. Structured water could gradually disappear and restore again between 80~575℃.In the water that contains kalium and calcium ions, sodium ion outside of framework shall be exchanged by kalium and calcium ions in the water to be formed into the substance that is similar to zeolite (3A, 5A zeolite) with changing the size of diameter. Therefore, these characteristics could be utilized to change water hardness thus to soften water, decompose dirt of saponification calcium and play role in assistant washing.
Taking 4A zeolite as the root, and adding appropriate amount of sodium carbonate and little bit poly-carboxylate to form the best assistant, which could match with various surface active agent. E.g: it could be used by matching with LAS, AE and AOS, which could efficiently replace sodium tripolyphosphate.It is the ideal assistant to manufacture phosphor-free of low-phosphor cleanser.
4A zeolite produced in our co***ny adopts high-pure sodium aluminate and high-pure sodium silicate as raw material. According to scientific formula, elaborately manufactured by gelling crystallization, every technical indexes have excelled regulations stipulated in national light industry standard QB/T1768¡ª2003 4A Zeolite used in Cleanser. This product has advantage of high degree of whiteness, large surface area, strong exchanging ability of calcium and good fluidity, which is the high-quality assistant cleanser that complies with national environmental protection policy. |
| Company: |
GUANGZHOU HENGBANG FINE CHEMICAL LIMITED CO***NY
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| Contact: |
Mr. SONGBAI CHEN |
| Address: |
No.2, East of Dongxiu Road, Xinhua Town, Huadu District |
| Postcode: |
510800 |
| Tel: |
86 02 36867720 |
| Fax: |
86 02 36867233 |
| E-mail: |
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