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address: zhongtai industrial park ,xiwangzhuang town, shizhong district, zaozhuang city, shandong province, p.r.c
plant size: small and medium-sized
exp tel��0086-632-3461088
fax��0086-632-3461077
e-mail:sales1@xintaiwater.com
xintaiwater@163.com
name: jin tsui
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| potassium salt of hexa methylene diamine tetra (methylenephosphonic acid) |
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hmdtmpa•k6
cas no. 38820-59-6 (x-6), 53473-28-2 (6-k) dequest 2054
molecular formula: c10h22n2o12p4k6 molecular weight: 721
structural formula:
properties:
hmdtmpa•k6 is soluble in water, it is a good scale inhibitor for calcium sulfate, suitable for use in situation of high ph value and high alkaline. hmdtmpa•k6 can be used for water treatment in boilers and ro membrane treatment.
specification:
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items |
index |
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appearance |
colorless to pale yellow transparent liquid |
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active component (as acid) % |
21.2-24.6 |
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active component (as salt) % |
31.0-36.0 |
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chloride (as cl-) % |
4.0 max |
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total phosphoric acid (po43-) % |
16.8-18.8 |
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phosphorous acid(as po33-), % |
2.0 max |
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fe ppm |
35 max |
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density (20��) g/cm3 |
1.21-1.31 |
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ph (1% water solution) |
6.0-8.0 |
packing and storage:
normally 250kg net in drum, ibc, or per customers. storage for ten month in shady rooms and dry places.
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