Trisodium phosphate, dodecahydrate 98 pure [10101-89-0]
Trisodium phosphate is used in the organic and inorganic chemical industry. Also used for the precipitation of phosphates of other metals and the production of chemicals for water softening. It is an acidity regulator (E339) and as a substance that enriches food with phosphorus.
Appearance colorless crystals
Water insoluble substances max. 0.02%
Free bases (NaOH) max. 2.5%
Total nitrogen (N) max. 0.003%
Chlorides (Cl) max. 0.005%
Sulphates (SO4) max. 0.01%
Carbonates (j. Na2CO3) according to the recipe
Heavy metals (Pb) max. 0.002%
Arsenic (As) max. 0.0001%
Iron (Fe) max. 0.002%
Labels for hazardous chemicals and mixtures that are part of the Globally Harmonized System of Classification and Labeling of Chemicals (GHS). The pictograms recommended by GHS have the shape of a square set on the top. They should contain a black symbol on a white background with a red border.
Priority rules to be observed in connection with the labeling of a substance:
– the skull and crossbones, the exclamation mark pictogram should not be added.
– corrosivity, the pictogram exclamation mark should not be added if it concerns eye or skin irritation.
– health hazard determining respiratory sensitization, the exclamation mark pictogram should not be added if it concerns skin sensitization or irritation to eyes or skin.
Source: GHS pictograms