Punto d'origine
Hebei, China
Tipo
fluorescent tracing dye
Uso
Prodotti chimici di trattamento delle acque
Classificazione
Chemical ausiliari
Altri Nomi
1,3,6,8-PYRENETETRASULFONIC ACID TETRASODIUM SALT
Appearance
Green yellow to dark brown
Application
fluorescent tracing dye
Usage
PTSA in cooling water around 100~150ppb
Sample
Door to door by air
DENSITY(20 ℃) g/cm3
1.05 - 1.12
PH(10% solution)
6.5 - 8.5