99% pdeb/p-diethylbenzene/1 4-diethylbenzene как десорбции химические реагенты для ксилол

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Product Overview

Description



Product Description



P-Diethylbenzene / PDEB

Appearance: colorless transparent liquid Boiling point: 183.7 ℃
Flash point (closed): 55 ℃
Relative density (water=1): 0.86
Saturated vapor pressure (62.8 ℃): 1.33 kPa
Solubility: insoluble in water, soluble in ethanol, benzene, carbon tetrachloride and
other organic solvents.

Application : Used as a separation of adsorption desorption agent


Specification


Item
Spec
CAS No.
1330-20-7
Appearance
colorless transparent liquid
P-diethylbenzene content, % ≥
0.15
C9 aromatic hydrocarbon, % ≤
Balanced
C11+ aromatic hydrocarbon, % ≤
0.2
Bromine index, mgBr/100g ≤
5.0
Total sulphur, mg/kg ≤
1.0
Total nitrogen, mg/kg ≤
1.0
Total chlorine, mg/kg ≤
1.0
Color (Pt-Co) ≤
10


Packing & Delivery


170kg iron drum, or ISO tank, sealed by high purity nitrogen.






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Company Profile




WB-weibao specializes in all kinds of mining chemicals, products include mining floating agent, collecting agent , foaming agent,extracting agent, waste water treatment agent, industrial and agricultural chemicals. Our leading products: xanthates, NaHS,isopropyl ethyl thionocarbamate, IPPD, xylene, MIBC....

Qingdao Weibao is the leading export supplier in China, and we have cooperated with large factories for many years in Henan,Shanxi, Northeast of China, Xinjiang and Kazakhstan. Main exported to Central Asia, Russia, Europe, South America, South Africa and other countries.


FAQ


1. who are we?
We are based in Shandong, China, export chemicals to Eastern Europe(50.00%),Mid East(20.00%),Southern Europe(10.00%),Eastern Asia(10.00%),South America(10.00%).

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Flotation Reagents,Petrochemicals,Industrial Chemicals,Agricultural chemicals

4. why should you buy from us not from other suppliers?
Qingdao Weibao Chemical Co. LTD specializes in flotation reagents, industrial, petrochemical and agricultural chemicals. Different kind of mining chemicals, including floating agent, collectors, frothers (foaming agents), extracting agent, waste water trea

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,HKD,GBP,CHF;
Accepted Payment Type: T/T,L/C;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian


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