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Nitrocellulose/CAS:9004-70-0
Chemical Name:Nitrocellulose
Molecular Formula:C24H36N8O38
Formula Weight: 1044.57344
CAS No.:9004-70-0
Category: Dissolvant
What is industrial nitrocellulose?
当精制的棉短绒与硝硫混酸发生反应，奇迹便发生了：一种广泛用于涂料、油墨、皮革光亮剂及指甲油、乒乓球等方面的神奇材料诞生，这种材料就是硝化棉，学名为纤维素硝酸脂。以硝化棉为原料制作的涂料兼具持久的耐候性、良好的树脂兼容性及绝好的快干性，用于木器涂料，具有无与伦比的优势。
从无烟火药、喷漆、人造皮革、塑料到文教用品、日用生活用品，硝化棉因为其独特的个性越来越被广泛的应用，成为改变现代生活的一种神奇化学物质。
硝化棉——为世界添彩！
When refined cotton linter and sulfur nitrate mixed acid react, the miracle will occur the: a widely used in paint, ink,leather brightening agent and nail polish, table tennis and other aspects of the material for God was born, this material is composed of nitrocellulose (NC), the scientific name for cellulose nitrate ester (NITROCELLULOSE). With nitrocellulose as raw material for the production of coating both lasting weatherability, good resin compatibility and excellent fast dry, for wood coatings, with unparalleled advantages.
From the smokeless powder, painting, artificial leather and plastics to stationery, daily life activities, nitrocellulose because of its unique personality is more and more widely application become changing modern life a miracle of chemical substances.
For he world to nitrocellulose!
工业硝化棉的生产过程
The production process of the NC industrial nitrocellulose
优质的棉短绒经过开棉机梳解后送入蒸煮锅，蒸煮后的棉液于喷放锅中分离，经过漂洗、漂白处理、机械碾压和热空气烘干后成为精制棉，将精制棉送入硝化器中与硝硫混酸进行酯化反应生成硝化棉。初制后的硝化棉，经过驱酸，送到煮洗锅进行安定处理和降粘处理，再经过漂洗和脱水后进行醇溶剂驱水，即可得到可供工业用途的硝化棉。脱水后的硝化棉还可用增塑剂（如DOP/ESO等）塑化成硝基漆片。
High quality cotton linter after opener combing evacuation into the cooking pot, cooking liquid of the cotton in the spraying pot separation, after rinsing, bleaching, mechanical rolling and hot air drying become refined cotton, refined cotton into nitrification and denitrification sulfur mixed acid esterification reaction of nitrification cotton. Early of nitrocellulose, after flooding acid, sent to cook wash pot stability and viscosity reducing processing, then after rinse and dehydration of alcohol solvent water flooding can be obtained for industrial use of nitrocellulose. Dehydrated nitrocellulose can also be used plasticizer (such as DOP/ESO) plastic into nitro finish.
硝化棉各种规格的用途
USE A VARIETY OF NITROCELLULOSE
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硝化棉产品标准
NITROCELLULOSE PRODUCT STANDARD
表1含氮量范围
RANGE OF NITROGEN CONTENT
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硝化棉各种规格
NITROCELLULOSE SPECIFICATIONS
表2粘度规格
VISCOSTITY SPECIFICATION
（单位为秒）
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表3理化性能指标
PHYSICAL AND CHEMICAL PROPERTIES
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硝化棉的运输
TRANSPORTATION
我公司生产的硝化棉是甲级易燃易爆产品，运输过程中应严格执行有关安全规定。用户运输过程中要避开高温或强烈阳光照射，避开外来明火，不得损坏包装容器，并注意标志。硝化棉装运不能和其他易燃易爆品混装一车。
凡用户来采购我公司硝化棉要有：
1、危险品采购证
2、危险品准运证
3、车上要有黄灯、灭火机、网罩等设备。
Nitrocellulose is A grade flammable and explosive product. During the course of transportation, safety roles. Should be strictly carried out. Heat, strong sunlight shinning and open flame must be kept away smoking is forbidden, packing containers can’t be damaged. Nitrocellulose could not be put with other flammable, explosive goods in one truck during shipping.All Nitrocellulose purchasing comers should have:
1.Hazardous purchase certificate
2.Hazardous shipping permit
3.On trucks there ought to be yellow lamp, yellow flag, ire-extinguisher and net masks etc.
硝化棉一般安全通则
GENRAL SAFETY RULE
1、在储有或处理硝化纤维的场所或附近，严禁火种。
2、存有硝化纤维的容器，必须密封保存。
3、不可让内装有硝化纤维的容器，受到日光的直接照射。
4、必须注意存储硝化纤维场所温度。如发现温度升高时，须采取通风或湿水等适当的措施使温度降低。
5、在搬动内装有硝化纤维的容器时，不可有拖拉机冲击或重重落地的动作。
6、在实行作业中如有硝化纤维散落时，须彻底清扫干净并放入有盖子的容器内加水封存后再作废弃处理。
7、废弃的硝化纤维须在规定的安全场所加以烧毁，或委托原制造厂做废弃处理。
1.Fire is absolutely forbidden around the site of storing or disposing the nitrocellulose.
2.The container when loaded with nitrocellulose has to be tightly sealed.
3.The container when loaded with nitrocellulose should be avoided from exposing under the sun.
4.Always pay attention to the temperature of the nitrocellulose storing site,when the temperature goes up then the air should be more ventilated or using water spraying to keep the temperature cool down.
5.When the container is loaded with nitrocellulose, any such action like dragging, pulling, heavy striking, heavy falling on the ground might cause instant explosion.
6.During operation nitrocellulose might scattered around the work site which should be collected by placing into the water of a container then duly covered, and these nitrocellulose should be treated as waste.
7.Burning away the waste nitrocellulose has to be at certain fixed safe place or return the waste nitrocellulose to the manufacture.
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