Shijiazhuang Xinsheng Chemical Co., Ltd.

Aluminum Tripolyphosphate Hydrate

• 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 :60-70%

• 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 :

  a.It can be used together with various coloring pigments, filling agents and antirust pigments in the production of high performance anti-corrosion coating materials.
   b.it is applicable to the production of dissolvent type of coating materials such as formaldehyde phenol resin, alkide resin, epoxy resin, epoxy polyester and acrylic resin as well as water-soluble resin coating materials such as highly adaptable water-soluble epoxy ester dipping paint.
  c.it is also applicable to the preparation of high build paint, powder coating, organic titanium-contained anticorrosion coating, on-rust paint, bituminous paint, zinc-rich primer, fire-retardant coating, heat-resistant paint, etc. 
  Aluminum Tripolyphosphate Hydrate chemical examination report:

  Project	Guaranteed Values	Examination result
  Color	White	White powder
  The PH value	2-4	4
  Moisture %	≤2	1.5
  Residue on sieve( 45um)	≤0.5%	0.4
  P2O5   %	60-70	62.5
  Al2O3  %	20-30	24
  AS	≤100ppm	90
  Cd	≤100ppm	20
  Cr	≤100ppm	15
  Hg	≤10ppm	0.0005
  Pb	≤200ppm	80
  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 :