FOB Price
Obtenir le dernier prix|
Minimum Order
Localité:
-
Prix de commande minimale:
-
Commande minimale:
-
Packaging Detail:
-
Delivery Time:
-
Supplying Ability:
-
Payment Type:
-
China
Personne àcontacter Ms. yu
hongqi, Tianjin, Tianjin
Sulfur Dioxide: *5.0%min Water Insoubles: 0.1%ax pH Value: 4.**4.6 Iron (as Fe): *0ppm max Uses: Used in water treatment, photographic chemical, leather, rubber, food and brewing industry.