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Persona de contacto Ms. Nancy
No.703 Building no.3 Zhangzhaixincun Jingson Road, Zhengzhou, Henan
Product Name: Ascorbic Acid ï&frac*4;ˆVCï&frac*4;‰; Vitamin C Specifications: Appearance : White or almost white crystal crystalline powder Taste : Sweet Assay : *9.****0.5% Identification : Positive reaction Melting point : About **0 °C PH : 2.1 – 2.6 Moisture : Max. 0.4 % Copper : Max.5ppm Heavy metals : Max. *0 ppm Mercury : Max.0.1ppm Lead : Max.2ppm Arsenic : Max. 3 ppm Cadmium : Max.1ppm Oxalic acid : Max.0.2% Iron : Max.2ppm Sulphate ash : Max.0.1% Specific optical rotation : *0.5°- *1.5° Mesh :*****0 mesh **********************************************************************************************- Packing **0g bag, *5 kg paper bags, *5kgs carton, *5kgs fiber drum
