Sodium Tripolyphosphate plant
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Post Date:
Dec 23,2024
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Expiry Date:
Dec 23,2025
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Detailed Description:
Cas No. :7758-29-4
Quantity: 1FCL
Specs:Na5P3O10 :94% min
Payment Method: 100% L/C at sight
Name:Sodium tripolyphosphate
Specification：
Main content ≥94.0%
P2O5≥57.0%
water insoluble %≤0.1
iron,as Fe%≤0.015
density 0.5-0.7
pH of 1%water solution 9.2-10.0
Application：Detergent powder
detergent powder contain a variety of raw materials: surface active agent, bleaching powder Redeposition resistance agent, fluorescent whitening agent, Flavor, etc，
The major raw materials used are surface active agent and auxiliaries. Auxiliaries can softened water, removal of calcium, magnesium, and certain other metal cations,increase the activity of the surfactant,influence of solution pH.
Sodium tripolyphosphate with these characteristics and has been used as detergent additives.
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CAS Registry Number:
7758-29-4
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Synonyms:
;pentasodium triphosphate;Pentasodium Tripolyphosphate;Sodium Phosphate Tripoly;STPP;Triphosphoric acid, pentasodium salt;Pent-sodium Phosphate;Sodium triphosphate;Sodium Tripolyphos;sodium phosphate (3:1);
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Molecular Formula:
Na5P3O10
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Molecular Weight:
367.86413
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Molecular Structure:
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Hazard Symbols:
Xi:Irritant;
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Risk Codes:
R36/37/38:;
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Safety Description:
S24/25:;
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