calcium propionate

详情

CAS NO:********4 [Molecular formula ] C6H*0CaO4 [Molecular weight ] **6.*2 (Anhydrous Salt) [Structural formula ] (CH3 CH2 COO)2 Ca · **1 H2 O [Description ] White crystal, grain or powder. Odourless.possess absorptive moisture, very soluble in water. Insoluble in Alcohol, ether,etc. [Specifications] ITEMS TARGET Food grade GB******6 Feed grade ******7 Assay(dried) % &#***5; *9.0 *8.0 PH Value of water solution **9 **- Insoluble matter in wate %&#***4; 0.*5 0.*5 Loss on drying %&#***4; 9.5 9.5 Free acid(as CH3CH2COOH ) %&#***4; 0.*1 0.*1 Free alkali(as NaOH) %&#***4; 0.*6 0.*6 Fluor complex(F) %&#***4; 0.**3 **- Magnesium (as MgO) %&#***4; 0.4 **- Arsenium (as As2 O3 ) %&#***4; 0.***2 0.***2 Heavy metal(as Pb) %&#***4; 0.**1 **- [Uses] Food prevent rot agent and feed mildew inhibitor. [Packing] For the domestic sale:knitted bag,*5kgs net; export:three unite as one to reunite the bag,*5kgs net. [Storage] Keep in the prevent moisture, avoidance-hot, clean,dry and drafty room. It is cannot and toxical chemical article mix transport or storage