HeBei Oriental Industry Co., Ltd
- Country:
China (Mainland) - Year Established: 2009
- Business License:
- Business type: Trading Company
- Contact Details | Similar Products
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N-methyl pyrrolidone(NMP) CAS NO.872-50-4
- Min.Order Quantity:
- 1 Metric Ton
- Purity:
- 99.9%min
- Port:
- QingDao,China;XinGang,China
- Payment Terms:
- L/C,T/T,MoneyGram,Other
Keywords
- 1-Methyl-2-pyrrolidinone
- fine chemicals
- M-PYROL(R);N-METHYLPYROLIDONE;N-METHYLPYRROLID-2-ONE;N-METHYLPYRROLIDINONE;N-METHYLPYRROLIDNONE;N-METHYLPYRROLIDONE;NMP-T;NMP-EL
Quick Details
- ProName: N-methyl pyrrolidone(NMP)
- CasNo: 872-50-4
- Molecular Formula: C5H9NO
- Appearance: transparently colorless oily liquid, s...
- Application: high purity grade for ICP-MS detection...
- DeliveryTime: Prompt
- PackAge: International export standard packing ...
- Port: QingDao,China;XinGang,China
- ProductionCapacity: 5000 Metric Ton/Year
- Purity: 99.9%min
- Storage: Treasury ventilation low-temperature d...
- Transportation: By Sea,By Air,By Courier
- LimitNum: 1 Metric Ton
- Grade: Industrial Grade,Food Grade,Pharma Gra...
Superiority
- as a professional chemical company, we devote to the development, production and trade of fine chemical, organic compounds, intermediate, api and customized chemicals for many years.
- good quality is our life.
- clients' satisfaction is our principle.
- good reputation is our origin.
- be honest and practical, technically innovative, customers supreme is our tenet.
Details
other name: 1-methyl-2pyrrolidone
cas no:872-50-4
mf: c5h9no
einecs no.: 212-828-1
melting point: -24.4℃
boiling point: 203℃
relative density: 1.0260
refractive index: 1.486
flashing point: 95℃
characteristics:
colorless and transparent liquid, with boiling point 202 and flash point 95, can dissolvable in water and many solvents, such as acetaldehyde, ether, acetone, etc.
usage:
nmp is widely used in senior lubricating oil refining, polymers, synthesis, insulation materials, pesticide, printing ink, high-grade coatings, pigments and cleaner (deoiling, degreasing, dewaxing, polishing, antirust and depainting) etc, also applied to artificially kidney function membrane fluid and seawater desalination membrane fluid.
as a high-selective solvent, nmp has such advantages as non-toxicity, high boiling point, low corrosion, high solubility, low viscosity, low volatility and good stability and easy to recovery. it is mainly used in electronic industry in the following aspects:
(1) as solvent of poly(1,1-difluoro-ethene); or electrode's accessory material of lithium ion battery.
(2)as remover liquid of photoresist; in the production of lcd materials;
(3)as solvent in pharmacy;
(4)cleaning of precision instruments and circuit board
(5) concentrate of ethylene and extracting of butadiene,isoprene, aren, etc.
specifications:
purity 99.90min % gas chromatography
moisture 0.02max % calfee hugh method
chroma 10max apha colorimetric method
specifications:
| index | reagent class | electric class | eiber class | industrial class |
| purity% | 99.9 | ≥99.9 | ≥99.8 | ≥99.5 |
| color hazen | ≤15 | ≤20 | ≤25 | ≤30 |
| density g/ml | 1.032-0.135 | 1.032-0.135 | 1.032-0.135 | 1.032-0.135 |
| moisture (wt%) | ≤0.01 | ≤0.02 | ≤0.05 | ≤0.1 |
packing: 200kg/galvanization drum or baking paint drum
storage and transportation: kept in cool and ventilating place, far away from fire and heat. load gently, no breakage and leakage.