CAS:  7758-29-4
HS code:2835200

Sodium Tripolyphosphate 94%min
Content---------------------------------94% Min
Phosphorus Pentoxide(P2O5%)---56.5%min
Water Insoluble-----------------------0.1%max
Fe%--------------------------------------0.015max
PH value--------------------------------9.2-10.0
Whiteness------------------------------85%min
Density(g/cm3)------------------------0.35-0.95

Chemical Formula:Na5P3O10
Appearance:white powder

Packing:25kgs net bag or as the customer's requirment.

Usage:Sodium Tripolyphosphate (STPP) is used as detergent,used in  petroleum,metallurgy,mine,water treatment,the water keeping agent.
Packing of Sodium Tripolyphosphate (STPP): 25kgs PP bags or as the buyer's requirement.
Storage of Sodium Tripolyphosphate (STPP):Keep in cool,good ventilating warehouse,avoid damp rain or sunshine in transit,keepwarm in cold area in winter,handling with care during loading and discharge.

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