Furnizare hipoclorit de sodiu = 200 l
Specificatii tehnice:
- aspect si culoare - lichid limpede, galben, fara impuritati,
- continut in cloruri(%) min. 12.5 conf. STAS 978/83,
- continut in hidroxid de sodiu(%)- max. 2 conf. STAS 978/83,
- continut in carbonat de sodiu - max. 1.7 conf. STAS978/83,
- clorati (%) - max. 0.3 conf. STAS 978/83,
- densitate la 20 grade C - 1.20 -1.31 conf. ASTM D 891,
- stabilitate la 35 grade ...
Furnizare hipoclorit de sodiu = 200 l
Specificatii tehnice:
- aspect si culoare - lichid limpede, galben, fara impuritati,
- continut in cloruri(%) min. 12.5 conf. STAS 978/83,
- continut in hidroxid de sodiu(%)- max. 2 conf. STAS 978/83,
- continut in carbonat de sodiu - max. 1.7 conf. STAS978/83,
- clorati (%) - max. 0.3 conf. STAS 978/83,
- densitate la 20 grade C - 1.20 -1.31 conf. ASTM D 891,
- stabilitate la 35 grade C, dupa 24 H (produs diluat la 130 g/l) - max. 5 conf. LA-MA-04-54,
- oxigen eliberat -max. 9 conf. LA-MA-04-54,
- spuma max. 35 conf. LA-MA-04-54,
- pH la 1 % dilutie la 20 grade C - min. 10.5 conf. STAS 8619/3 - 90.