Tetrapotassium pyrophosphate TKPP

Potassium Pyrophosphates. Tetrapotassium pyrophosphate (TKPP), is easily prepared by thermal dehydration of K HPO. TKPP... 

De-oiling, typically using a blend of chemical materials such as caustic and alkaline phosphates together with nonfoaming surfactants the phosphates employed are generally either trisodium phosphate (TSP) or tetrapotassium pyrophosphate (TKPP)... 

Heavy-Duty Liquids, Heavy-duty laundry liquids have gained much importance and much interest in the literature over the last few years. Products in the industry today include both built and nonbuilt heavy-duty liquids. Built heavy-duty liquids are those which contain a builder such as tetrapotassium pyrophosphate (TKPP) or sodium citrate in order to sequester calcium and magnesium hardness ions. Nonbuilt heavy-duty liquids contain no builders and make up for that shortage by considerably increased active contents in order to maintain performance(8-14). Built heavy-duty liquids can have either of the following types of formulations ... 

Component Wt.% Alfonic 810-60 Ethoxylate 2.0 C-560 LAS 1. 0 Tetrapotassium Pyrophosphate (TKPP) 1.7 Sodium Metasilicate Pentahydrate 0.5 Water, perfume, dye q.s. 

Synonyms Diphosphoric acid tetrapotassium salt Potassium diphosphate Potassium pyrophosphate Potassium pyrophosphate, normal Tetrapotassium diphosphate TKPP Classification Inorganic phosphate salt Empirical K4O7P2 Formula K4(P030 P03)... 

TKPP tetrapotassium pyrophosphate TLV Threshold Limit Value... 

See Tributyl phosphate Aibrite TEP. See Triethyl phosphite Aibrite TiOP. See Triisooctyl phosphite Aibrite TiPP. See Tri isopropyl phosphite Aibrite TKPP. See Tetrapotassium pyrophosphate... 

European pennyroyal extract. See Pennyroyal (Mentha pulegium) extract European pennyroyal oil. See Pennyroyal (Mentha pulegium) oil Europhos TKPP FG. See Tetrapotassium pyrophosphate... 

Tixosii 375. See Silica, amorphous Tixosorb ] Tixoton . See Bentonite TKED. See Tetrahydroxyethyl ethylenediamine TKP. See potassium phosphate tri basic TKPP. See Tetrapotassium pyrophosphate TL-101] TL-102] TL-107] TL-113] TL-115] TL-115A, TL-115AH. See Polytetrafluoroethylene TL-120. See Fluorinated ethylene/propylene TL-126, TL-126H] TL-127. See Polytetrafluoroethylene TL-340. See Chlorotrifluoroethylene polymer TL-450. See Polyvinylidene fluoride resin TLA. See 2-Mercaptopropionic acid TLA-256. See Calcium sulfate... 

Sodium tripolyphosphate is the major builder ingredient in heavy duty laundry detergents, automatic dishwashing compounds, and industrial and institutional cleaners. In liquid consumer laundry detergents, sodium citrate has displaced tetrapotassium pyrophosphate (K4P2O7—TKPP), but TKPP use in industrial and institutional liquids is preferred because of its superior solubility and sequestration characteristics. 

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