nitrocellulose chips

  Nitrocellulose chips is small white flake, in organic solvent such as ketone, ester, alcohol ether etc, with density 1.34g/m 3 and explosion point 1570 ℃ . It is ready to combust on encountering fire, decomposed by heat and reacts with acid and alkali.   Technical Index 1Appearance 　 Small white flake, no containing on visible foreign matters 2The 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 ％ 3Various specifications based on viscosity of nitrocellulose Type Specification Type Specification Type Specification H 1/4S H 20S L 1/2S H 1/2S H 25-30S L 5S H 1S H 30-40S M 1/4S H 5S H 60S M 1/2S H 15-20S L 1/4 M 1S 4Chemical component Name Unit Content Nitrocellulose % Remender Dibutyl phthalate % 18 ± 2 Content % ≦ 2 5Usage: Nitrocellulose chips is mainly used in industry of nitrate lacquer, coating, printing, moisture-proof glass paper, etc. 6Packing: 1Nitrocellulose is packed in galvanized steel barrel (280 liters) lined with polythene film bag according to DOT-17H. Net weight is 90-120kg for per barrel. Quantity for 40 feet container is 14.4-19.2ton. 2 Nitrocellulose may also be packed in composite fiber drum lined with polythene film bag. Net weight is 50kg per drum. Quantity for 20 feet container is 11.25ton. Notice in storage and transportation: 1Nitrocellulose chips should be stored and transported according to the state regulations of shipping and stored dangerous goods. 2The package of nitrocellulose chips should be handled carefully and avoid to impact with iron articles. Storage in the open air or under direct sunlight is forbidden. Transportation by truck without canvas cover must not be allowed. 3Nitrocellulose chips should not be transported and stored together with acid, alkali, oxidant, reductant and inflammable, explosive substance and igniter during the course of transportation and storage.   4The product should be piled in order in the special storehouse, which must be cool, ventilated, fire prevented and no tinder near it. 5Fire-extinguishing agent: water