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PHOSPHOROUS ACID 99 %

TESTING ITEM Premium Grade Grade I Grade II
Assay %, ≥ 99% 99% 99%
Chloride (Cl-) %,≤ 0.001 0.002 0.005
Iron (Fe) %, ≤ 0.0005 0.001 0.001
Sulphate (SO4) %, ≤ 0.0005 0.006 0.008
Phosphate (PO4) %, ≤ 0.1 0.2 0.2
As≤ 5ppm 10ppm 10ppm
Smell odorless odorless odorless
Appearance Pure White Crystal White Crystal White Crystal

 

  





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    LINYI CHUNMING CHEMICAL CO., LTD.
    Add: 6 Xingyuan Road,Tancheng Development Zone, Linyi, Shandong, P.R.China, 276100
    Contact: Tim Zhu
    Tel/Fax: +86 511 85614905
    Mob: +86 18136812698
    Email: sales@chunmingchemical.com
    Or Contact: Iris Qin
    Email:iris@chunmingchemical.com

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