Welcom toShandong Minde chemical co., LTD
Product survey:
Executive standard: European food grade potassium pyrophosphate E224
Molecular formula:K2S2O5
CAS NO.：16731-55-8
Usage: used for photographic developer configuration, also used as food bleaching agent, preservative, antioxidant, preservative, Wine juice, beer clarifier, fresh fruits and vegetables, meat, fresh grapes, can also be used for cyanide free silver plating on
Packing: 25KG/ bags, composite tape lined with plastic bags, or supplied as required by the user
Quality index:
project | index |
Appearance | Colorless crystal or white crystalline powder |
K2S2O5（g/100g） | ≥97.2 |
PH(10%） | 3.8-4.8 |
Heavy metal（以PH計） | ≤10 |
So2g/100g） | ≥56 |
K2S2O3（g/100g） | ≤0.1 |
Contact：Karen Liu
Phone：+86 18053398595
Tel：+86 18053398595
E-mail：ljx@libaodechem.com
Address： Mount Lu Industrial Park, Shandong, Yishui
