主 要 理 化 性 質

Main Physical and Chemical characteristic

白色小薄片狀，溶于苯、甲苯、酮及酯類有機溶劑，密度約為1.34 g／cm。，爆發點為1 57。C。遇火易燃燒，加熱易分解，可與酸、碱反應。

Nitrocellulose chips is small white flake, in organic solvent such as ketone, ester, alcohol ether etc, with density 1.34g/m3 and explosion point 157℃. It is ready to combust on encountering fire, decomposed by heat and reacts with acid and alkali.

 
技 朮 要 求Technical Index
1、 外觀 Appearance
　白色薄狀片，無明顯可見雜質。Small white flake, no containing on visible foreign matters
2、 按所用硝化棉含氮量分為三類 The product can be divided into three types depending on the nitrogen content of nitrocellulose used.
　L：nitrogen content 10.8—11.3 ％
　H：nitrogen content 11.5—12.2 ％
　M：nitrogen content 11.3—11.8 ％
3、主要用於塗料、制革、印製及防潮玻璃紙等。