Trisodium Phosphate (TSP
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Post Date:
Apr 24,2013
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Expiry Date:
Oct 21,2013
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Detailed Description:
Cas No. :7601-54-9
Synonyms:TSP
Chemical formula: Na3HPO4. nH2O (n=0,12)
Molecular weight: 380.14
Standard executed: HG/T2517-93 （tech grade） GB25565-2010（food grade）
CAS Number: 7601-54-9
Properties: White or colorless crystals, efflorescent in air, easily soluble in water but not in organic solution. Its water solution is alkaline. PH value of 1% solution is 12.1, relative density at 1.62g/cm3, melting point is 73.4 ℃.
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CAS Registry Number:
7601-54-9
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Synonyms:
;ATSP;trisodium phosphate;Tri-Sodium Phosphate;TSP;Sodium phosphate;phosphoric acid, sodium salt;
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Molecular Formula:
Na3PO4
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Molecular Weight:
163.94
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Molecular Structure:
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Hazard Symbols:
C:Corrosive;
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Risk Codes:
R34:;
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Safety Description:
S26:;
S36/37/39:;
S45:;
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