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About us :
Qingdao Central Chemical Co., Ltd. locates in Qingdao,the beautiful seaside city ,which engages in the manufacturing and marketing of Sodium sulfate , Cryolite , Soda ash , Edible alkali, Polyaluminium Chloride, Polyacrylamide, Polyaluminium Ferric Chloride ,Polymerization iron sulfate , potassium sulfateand Sodium Tripolyphosphate . And our products mainly export to North America,Asia and Europe .Our factory covers an area more than 50,000 aquare meters ,with an annual production capacity of flocculants up to 20,000 tons,We have experts and technical developers specializing in the research of those chemicals.With the consistent quality ,reliable technical performance and competitive price,gains high praise by domestic and international customers.
We believe that we can offer best products, reasonable price and perfect service,we
hope to establish a long cooperation relationship with you !
Thanks for your attention!Contact method: sales3 at centralqd.com
Skype:areilyu
Mobile:86-18205329887
Website: http://www.centralqd.com
Name of index | index | ||
High-Class | First-Class | Conforming | |
Na5P3O10%>= | 96 | 90 | 85 |
P2O5 %>= | 57.0 | 56.5 | 55.0 |
Water insoluble %<= | 0.10 | 0.10 | 0.15 |
Fe%<= | 0.007 | 0.015 | 0.30 |
PH Value(1% Solution)% | 9.2-10.0 | ||
Whiteness %>= | 90 | 80 | 70 |
Granularity 1.00mm test filter residue %<= | 5.0 | ||
* Application
Mainly used for synthetic washing agent as additives, soaps synergist agent and prevent bar soap synergist agent and prevent bar soap Oil separation and the frost.It has a strong emulsification of fat in Lubricating oil and also can be used to adjust the PH value of buffer liquid soap.Industrial water softener, leather making agents, paint, dyeing auxiliaries, kaolin, magnesium oxide, calcium carbonate, such as industrial acid in suspension for dispersants, dispersing agent for drilling mud, paper industries as oil pollution prevention agents.
Sodium Tripolyphosphate(STPP)--High Quality Chemicals