Application of nitrocellulose
Nitrocellulose, also known as cellulose nitrate or nitrocellulose, is an organic polymer compound with the chemical formula (C6H7N3O11) n. It is the product of the esterification reaction between cellulose and nitrate, usually in the form of white or slightly yellow cotton fluff, insoluble in water, but soluble in organic solvents such as esters and acetone
Nitrocellulose, also known as cellulose nitrate ester, abbreviated as NC, commonly known as nitrocellulose, is the product of the reaction between cellulose and nitrate. Nitrocellulose made from cotton fibers is called nitrocellulose. Nitrocellulose is a white fibrous polymer that is resistant to water, dilute acids, weak alkalis, and various oils. Different degrees of polymerization result in different strengths, but they are all thermoplastic substances. Easy to change color under sunlight and highly flammable. Attention should be paid to safety in production, processing, packaging, storage, transportation, sales, and use.
This company produces variety of specifications nitrocotton, 1/2, 1/4, 1/8, 1/16, 15 seconds, 30 seconds, .... 100 seconds .. 300 seconds ... 1500 seconds Widely used in the lacquer, ink, colored celluloid movie film, typing waxed, varnished cloth, bottle sets 40kg/drum
Molecular formula [c6h702(oh)3-r(ono2)r]n Main physical and chemical characteristic Nitrocellulose is white floc and chip fiber, wish specific heat about 0.4 and relative density 1.65-1.67g/cm2, 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. 50kgs fiber drums or 100kgs iron drums.
Based nitrogen content, nitrocellulose for dope falls into h and l. Type h is also called as alcohol as aster-soluble nitrocellulose, with nitrogen content 11.5-12.2%, while l grade nitrocellulose can also be named as alcohol-soluble nitrocellulose, with nitrogen content 10.7-11.4%. 1nitrocellulose is packed in galvanized steel barrel (280 liters) lined with polythene film bag according to dot-17h. Net weight is 100kg for per barrel. 2nitrocellulose 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.
Nitrocellulose 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. 3. Nitrocellulose may also be packed in composite fiber drum lined with polythene film bag. Net weight is 30-35kg per drum
All falling time and type nitrocellulose 50KG/dump
Cas no: 9004-70-0 Molecular Formula : [C6H702(OH)3-r(ON02) r]n Characteristics : white floc
Analysis item Standard specification test method L H Viscosity Falling time Nitrogen content 10.7-11.4 11.5-12.2 Devarda's Alloy Light transmittance special grade í¦92 special grade í¦96 Spectrophotometer excellent calss í¦92 excellent calss í¦93 an tec. í¦85 an tec. í¦90 qualified í¦85 qualified í¦85 Acidity 1/6 sec 1/8 sec í_0.08,1/4secí_0.07,othersí_0.06 NaOH Titration Heat resistance test ,80íµ í¦10min í¦10min Abel Explosive point í¦180 í¦180 Oil bath heating Ash í_0.2 í_0.2 Nitrate method Alcohol OR IPA content 30í+2% 30í+2% Moisture teller Moisture 4%max 4%max Moisture teller STEEL DRUM FIBER DRUM
Usage: Nitrocellulose chips is mainly used in industry of nitrate lacquer, coating, printing, moisture-proof glass paper, etc Packing: 1. Nitrocellulose 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.
We abide by the strict delivery policies and thus, we ensure that the products are sternly packed and delivered on time. In order to keep the products in safe condition during handling, warehousing and transit, we make use of only premium packaging materials. Moreover, our skilled personnel are employed for carrying out the task of packing.
