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| Product Name: |
nitrocellulose for dope
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| Supply Ability: |
5000 ton |
| Related proudcts |
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| Specifications |
white floc or chips |
| Price Term: |
OTHERS |
| Port of loading: |
TIAN JIN |
| Minimum Order |
1 TON |
| Unit Price: |
15500 |
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Nitrocellulose for dope
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 i***ct when alcohol is lower. It can react with acid, alkali, oxidant and reductant.
Technical Index
1Appearance
White floc and chip fiber, no containing on visible foreign matters
2Type and Specification
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%.
Viscosity for doping nitrocellulose of various specifications
Type Specification Falling Time Concentration Type Specification Falling Time Concentration
L 1/8 1.7-3.0
25.0
H 1/2Low 3.2-6.0 20.0
1/4 Low 3.1-6.5 1/2High 6.1-8.4 20.0
1/4High 6.6-10.0 1 8.5-16.0
12.2
1/2Low 3.2-6.0 20.0 3 2-4
1/2High 6.1-8.4 10 5-12
15 13-20
H 1/8 1.7-3.0
25.0 30 21-40
1/4a 3.1-4.9 60 41-80
1/4b 5.0-8.0 120 81-160
1/4c 8.1-10.0
Main Performance Index
Other physical and chemical index for doping nitrocellulose
Name
Unit
Special grade article Excellent class article An etc. article
Qualified article
Light Transmittance % H¨R96 ¨R93 ¨R90 ¨R85
L¨R92 ¨R92 ¨R85 ¨R85
White Content % ¨R88 ¨R86 ¨R84 ¨R82
Acidity (according to sulfuric acid) % 1/6sec¡¢1/8sec¨Q0.08£» 1/4sec¨Q0.07; others¨Q0.06
/Heat Resistance test, 80℃ Min ¨R10
Explosive Point ℃ ¨R180
Ash % ¨Q0.2
Moisture content Clear in specific solvent
Alcohol or IPA Content % 28-32
Notice£º
1There is no water content test for water nitrocellulose. Once customers have special request for viscosity and others, we will decide after negotiation with them.
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| Company: |
Shandong Zhiqiang Group
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| Contact: |
Mr. jackie zhao |
| Address: |
ninjing,dezhou,shandong ,china |
| Postcode: |
100028 |
| Tel: |
010 8441 1276 |
| Fax: |
010 8441 9149 |
| E-mail: |
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