Strona główna » Produits » LE TRIPOLYPHOSPHATE DE SODIUM
CAS Nr – 7758-29-4
EINECS Nr – 231-838-7
REACH Nr – 01-2119430450-54-0009
Packaging:
• 25kg bags on pallets
• 1000kg Big-bags on pallets
• Bulk in Silotrucks
Characteristics
a) Physical
1. Colour and appearance - free flowing, non-lumpy, fine smooth white powder, free from visible impurities & grits
2. Bulk density, g/ml – max. 1,2.
3. Whiteness level – min. 82
4. Particle size
> 425 micron %, max. 5,0
< 150 micron %, min. 75
b) Chemical
1. Matter insoluble in water, %, – max. 0,1
2. Phosphorus as P2O5,%, – min. 56,0 +/- 0,5
3. Tripolyphosphate content as Na5P3O10,%, – min. 92,0
4. Tripolyphosphate content as Na5P3O10 on first phase,%, - min.35 – max. 55
5. Hydration speed after 1 min. oC – min.81 – max. 93
6. Hydration speed after 5 min. oC – min.84 – max. 95
7. Iron as Fe2O3, %, – max. 0,03
8. pH of 1% Aqueous solution /pH 1% – 9,5 +/- 0,5
EASTCHEM Sp. z o.o.
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tel.: +48 32 67 061 33
e-mail: info@eastchem.pl