? nitrocellulose for dope: Nitrocellulose for dope is made from prepared cotton and salt-peter vitriol which professed through ester reaction and dealed stabl. ⅰmain physical and chemical characteristic Nitrocellulose is white floc and chip fiber ,with specific heat about 0.4 and relative density 1.65- -1.67g /c㎡,highly flammable ,soluble in organic solvent such as ketone,ester,alcohol ether etc, sensitive to machinery impact when alcohol is lower .It can react with acid ,alkali,oxidant and reductant. According to the nitrogen content it will be classifed to H and L . H with nitrogen content 11.5-12.2% , L with nitrogen content 10.7-11.4%. SPECIFICATION FALLING TIME heat resistance test, 80℃ Min ≥10 explosive point ℃ ≥180 ash % ≤0.2 moisture content clean in specific solvent alcohol or ipa content % 28-----32 Packing: 1 Nitrocellulose is packed in galvanized steel barrel (280 liters) lined with polythene film bag according to DOT-17H. Net weight is 100kg for per barrel. 2 Nitrocellulose for domestic is packed in composite fiber drum lined with polythene film bag. Net weight is 20 -25kg per drum. 3Nitrocellulose may also be packed in composite fiber drum lined with polythene film bag. Net weight is 30 -35kg per drum. Notice in storage and transportation: 1Nitrocellulose should be stored and transported according to the state regulations of shipping and stored dangerous goods.