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            The popular keyword:Sodium Tripolyphosphate (STPP)   Trisodium Phosphate(TSP) Thiourea(TU)

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            Weifang Huabo Chemical Co., Ltd.
            Address: Industrial garden of beixiaoyuhe country, west sub-district offices, weicheng zone, weifang city 
            Contact Person: Maggie Li
            Telephone: 0086-536-8250386
            Mobile phone:0086-15063643811
            Fax: 0086-536-8250385
            Email: wfhuabo@163.com
            Skype: maggieli66
            QQ: 525721827
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            Sodium Tripolyphosphate (STPP)


            Product name:Sodium Tripolyphosphate (STPP)
            Alias:Sodium Tripolyphosphate
            English namesodium tripolyphosphate
            Chemical formula:Na5P3O10
            Molecular weight:367.86(According to the 1985 international atomic weight
            Properties: white powder, apparent density:0.35-0.90g/ml, melting point: 622℃, easily dissolving in water; water solution is alkaline(PH value of 1% solution is 9.7); can hydrolyze into phosphate in water, has good ability in complexing metal ions,; can be used to soften water; has some surfactant properties.

            Application: mainly used as syndet adjuvant, soap synergist and prevent bar soap from oiling off and blooming; has strong emulsification on lubricant and oils and fats, can be used to adjust the PH value of buffer soap solution; can be used as water softener for industrial water, pretanningagent and dyeing adjuvant; drilling mud dispersant; dispersant in preparing suspension in paint, kaolinite, magnesium oxide, calcium carbonate etc.; oil-proofing agent and antifoulant in paper industry. 

            Product quality: accord with GB9983-2004
            Technical requirements:Standard executed:GB9983-2004
            Technical Specifications: 
            Specifications
            Superior quality
            First-grade
            Qualified products
            Sodium Tripolyphosphate (as Na5P3O10)% ≥
            96
            90
            85
            Phosphorus Pentoxide (as P2O5)% ≥
            57.0
            56.5
            55.0
            Water insoluble matter % ≤
            0.10
            0.10
            0.15
            Fe% ≤
            0.007
            0.015
            0.030
            PH value
            9.2--10.0
            Whiteness % ≥
            90
            80
            70
            Granularity (tailover through 1.00mm test sieve)% ≤
            5.0
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            Weifang Huabo Chemical Co., Ltd.
            Weifang Huabo Chemical Co., Ltd.   Telephone: 0086-536-8250386  Mobile phone: 0086-15063643811
            Sodium Tripolyphosphate (STPP)   Trisodium Phosphate(TSP)   Thiourea(TU)   Disodium Hydrogen Phosphate(DSP)   Monosodium Phosphate(MSP)    Dipotassium Hydrogen Phosphate(DKP) 
            Copyright:Weifang Huabo Chemical Co., Ltd.    Street Address: Industrial garden of beixiaoyuhe country, west sub-district offices, weicheng zone, weifang city
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