Drying Before Cutting: The pasta dough should be allowed to dry after it has been rolled out and before cutting it into noodles or shapes. Allowing it to dry for approximately 15 minutes will make the dough less sticky and allow it to cut better whether cutting by machine or by hand.
Daphnia, also called water fleas are found in the order Cladocera and are sometimes called Cladocerans. Daphnia are crustaceans and related to lobsters, crabs and shrimp.They are invertebrates with a hard outer shell and are different from another type of water flea the brine shrimp (Artemia).They swim freely about and are from 1/2 to 3mm long.aphnia, also called water fleas are found in the order Cladocera and are sometimes called Cladocerans. Daphnia are crustaceans and related to lobsters, crabs and shrimp.
As the lowest chronic toxicity result, the 21 d-NOEC (reproduction) for Daphnia magna (0.93 mg/l)were adopted. As assessment factor of 100 is applied. Thus the PNEC of 1,4-diethylbenzene is 0.0093 mg/l. Sincethe PEC is lower than the PNEC, the environmental risk is presumed to be low. UNEP PUBLICATIONS 2. Exposure2.1 General discussion 1,4-Diethylbenzene is a volatile stable liquid. The production volume was ca. 1,300tonnes/year in 1990 - 1992 in Japan, and 1,200 tonnes/year were exported to theU.S.A.This chemical is used as a solvent.