≥99.9%
≤10
≤200ppm
NMP is a colorless clear oily liquid with a little amine odor. It can be dissolved in water, alcohol, ether, ester, ketone halohydrocarbon, aromatic hydrocarbon and castor oil. It has the advantages of low toxicity, high boiling point, high solubility, Low volatility, better selectivity and good stability. It is photosensitive and has strong moisture absorbability.
Item | Detail |
Molecular Formula | C5H9NO |
CAS NO | 872-50-4 |
Appearance | Colorless Clear Liquid |
Boiling Point | 202°C |
Density | 1.028 |
Flash Point | 95°C |
Package | N.W 200KG Galvanized Iron Drum, PE Drum, IBC, ISO TANK |
Storage Conditions |
Store in cool and ventilated warehouse. Keep away from the fire and sources of ignition. Handle with care. Avoid damage to package and prevent leakage. |
Lithium Battery, Carbon Nanotube Conductive Agent |
PCB, LCD, Semiconductor |
Insulation Material, Petroleum Industry |
High Polymer |
Medical, Pesticide and etc. |
Item | Specification | Test Value | Unit | Test Standard |
Purity | 99.90min | 99.91 | % | GB/T27563-2011 |
Water | 200max | 78 | ppm | GB/T6283-2008 |
Chroma | 20max | 7 | APHA | GB/T3143 |
Butyrolactone | 200max | 189 | ppm | GB/T27563-2011 |
Total Amines | 50max | 9.8 | ppm | GB/T27563-2011 |
Metal-Ion | Specification | Test Value | Metal-Ion | Specification | Test Value |
Li | max. 20ppb | 5.220E-02 | Zn | max. 20ppb | 2.293 |
Na | max. 20ppb | 7.430 | Ga | max. 20ppb | 1.234E-02 |
Mg | max. 20ppb | 2.746E-01 | As | max. 20ppb | 1.676E-02 |
Al | max. 20ppb | 1.607E-01 | Sr | max. 20ppb | 8.286E-03 |
K | max. 20ppb | 4.929 | Ag | max. 20ppb | 1.575E-02 |
Ca | max. 20ppb | 2.251 | Cd | max. 20ppb | 1.834E-02 |
Ti | max. 20ppb | 4.450 | In | max. 20ppb | 6.626E-03 |
V | max. 20ppb | 1.176E-03 | Sn | max. 20ppb | 1.820E-02 |
K | max. 20ppb | 4.929 | Ag | max. 20ppb | 1.575E-02 |
Cr | max. 20ppb | 1.161E-02 | Ni | max. 20ppb | 3.915E-02 |
Mn | max. 20ppb | 2.095E-02 | Cu | max. 20ppb | 1.283E-01 |
Fe | max. 20ppb | 3.056E-01 | Co | max. 20ppb | 8.294E-03 |
Item | Test Value | Specification | Unit | Test Standard |
Purity | 99.88 | 99.85min | % | GB/T27563-2011 |
Water | 376 | 500max | ppm | GB/T6283-2008 |
Chroma | 19 | 30max | APHA | GB/T3143 |
Butyrolactone | 196 | 200max | ppm | GB/T27563-2011 |
Total Amines | 35 | 50max | ppm | GB/T27563-2011 |
PH Value | 7.8 | 7-10 | / | GB/T27563-2011 |
product information
© Copyright 2004-2014 BYN Chemical Co., Ltd All Rights Reserved 版权所有 备案号:鲁ICP备17007228号-2 鲁公网安备 37169002000111号
技术支持:北京网站建设 原创先锋
SCAN