Diphenylene oxide
Other names:
Dibenzo[b,d]furan(purity):Dibenzofuran
Introduction:
Diphenylene oxide is a heterocyclic compounds with two benzene rings and one furan structure. Also known as dibenzofuran or biphenyl oxygen.It is one of the model compounds for the study of biodegradation of dioxin-like pollutants.It is a white crystall-like solid created from production of coal tar.
Package
The package of all our chemical products reaching up to the industry standard, we usually use kraft drums or woven bags for our powder state products.
Preparation:
Diphenylene oxide is recovered from a wash oil fraction of coal tar that boils between 275 °C and 290 °C. Redistillation separates diphenylene oxide from acenaphthene, which boils at a lower temperature. Crystallization of the redistilled fraction then produces technically pure diphenylene oxide
Application:
Diphenylene oxide is used as an insecticide, in the production of PVC, industrial bleaching and incineration. Diphenylene oxide can also produce veterinary nitrate(Bayer 9015), For the treatment of cattle, sheep and other liver fluke disease.Washing Oil suppliers
website:http://www.washingoil.com/washing-oil/
roduct description: QT-PH06S/30S is a durable soil pH meter, it can be inserted into soil and measure soil pH rapidly. No batteries and no special maintenance needed for the meter.
QT-PH06S/30S agricultural soil pH meter
Specifications
QT-PH06S
QT-PH30S
Measurement range
pH: 3~8;
soil moisture: 10~80%
Resolution
0.2
Accuracy
0.2 (Suitable for arable land and teaching experiment)
Operating temperature
5~50℃
Probe length
6cm
30cm
Configuration
pH Meter, manual, portable
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