Shijiazhuang Xinsheng Chemical Co., Ltd.

Modified Aluminum Tripolyphosphate

• Category :

  Inorganic chemicals/Inorganic salts

• Synonyms :

  Triphosphoric acid aluminum salt; Aluminum triphosphate;Aluminium tripolyphosphate;Aluminium Tripoluphosphate;aluminum (oxido-phosphonatooxy-phosphoryl) phosphate;aluminum triphosphate;Aluminium Dihydrogen Triphosphate;

• CAS NO :

  13939-25-8

• EC NO :

  237-714-9

• Molecular Formula :

  AlO₁₂P₃

• Molecular Weight :

  311.8989

• Main Specifications :

  P2O5 :35-40 %,ZnO:min22%

• InChI :

  InChI=1/Al.3H3O4P/c;3*1-5(2,3)4/h;3*(H3,1,2,3,4)/q+3;;;/p-9

• Packing :

  25kg each bag

• Product description :

  1.Applications: This coloring pigment is able to widely substitute conventional toxic antirust pigments such as lead red and zinc chrome yellow in the production of various prime coats and combined coating materials. With good compatibility with varnish paints, it can be used together with various coloring pigments, filling agents and antirust pigments in the production of high performance anti-corrosion coating materials.
  Modified Aluminum Tripolyphosphate is suitable for production of water paint.
  2.Aluminum tripolyphosphate chemical examination report:

  Project	Guaranteed Values	Examination result
  Color	White	White powder
  The PH value	5.5-7.0	7
  Oil absorption g/100g	25-35  %	30
  Residue on sieve( 45um)	≤0.5  %	0.4
  Moisture  %	≤1.5	0.9
  P2O5   %	35-40	35.6
  Al2O3  %	12-18	17
  SiO2   %	8-12	9
  ZnO  %	20-30	22
  packing	25kg each bag ; 20T/20FCL'with pallet; 22T/20FCL' without pallet

• Uses :

  as the raw materials in production of Anti-corrosive coatings.

• Molecular Structure :