USD $1.00-10.00 / Kilogram
USD $0.50-6.00 / Metric Ton
USD $1.00-3.50 / Kilogram
USD $1.50-1.90 / Metric Ton
USD $1.00-10.00 / Kilogram
USD $802.00-802.00 / Metric Ton
USD $802.00-802.00 / Metric Ton
USD $802.00-802.00 / Metric Ton
USD $8.20-8.80 / Kilogram
name | reference | issued by | validity period | range |
the quality system certificate | 10ja2316 | weapon equipment quality system certification committee | 2010-06-17 ~ 2012-03-31 | ferrocene derivatives series products, made h, and chromic acid copper, oxidation phosphonite |
weaponry research and production license | xx defense - 01-21 - sc - 0727 | gongyeju national defense science and technology | 2010-09-09 ~ 2015-08-09 | weapons and equipment production qualification |
credit rating certificate | 2106032720144379 | institute of commerce of the people's republic of china | 2010-12-30 ~ 2011-12-30 | enterprise |
metrological standard assessment certificate | [2009] camp quantity standard enterprises card words first 001 number | yingkou quality technology supervision bureau | 2009-01-13 ~ 2013-01-12 | glass measure verification device |
of trademark registration | the first 6912546 number | the people's republic of china state administration for industry and commerce to the trademark office | 2010-07-14 ~ 2020-07-13 | pu, adhesive, industrial use of plastic, wall brick adhesive, industrial using adhesives, curing agent |
executive standard: gb11405-89
cas rn: 84-74-2
english abbreviation: dbp
1. physical and chemical property:
1.1 molecular formula: c16h22o4
1.2 molecular weight: 278.35
technical indexes:
|
excellent grade |
first grade |
qualified |
colority(pt-co),number |
≤20 |
≤25 |
≤60 |
ester content,g/cm3 |
≥99.5 |
≥99.0 |
≥99.0 |
density(20℃), g/cm3 |
1.044~1.048 |
1.044~1.048 |
1.044~1.048 |
acidity(in koh),% |
≤0.010 |
≤0.015 |
≤0.030 |
flash point, ℃ |
≥160 |
≥160 |
≥160 |
colority after heat treated(pt-co),number |
100 |
|
|
appearance |
transparent oily liquid, no visible impurities |
3. uses: dbp has been used as the plasticizer of plastic, rubber and paint. it also has been used as lubricant, emulsifier, stationary liquid for gas chromatography and the solvent with high boiling point. it can be applied on composite solid propellant as plasticizer separately or coordinately.
4. package: package by 200l closed galvanized iron drum, 180kg net each.
5. storage: sealed preservation. store at cool and ventilate. shelf life of 12 months, if expire, still used if up to standard through retest.
6. transportation: avoid crash.