99.99% Ethenylbenzene/Styrene/styrene monomer

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$1,393.00 - $1,603.00 / Tons | 1 Ton/Tons Ethenylbenzene (Min. Order)
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Overview
Quick Details
CAS No.:
100-42-5
Other Names:
Ethenylbenzen;Styrene
MF:
C8H8
EINECS No.:
202-851-5
Place of Origin:
Shanghai, China (Mainland)
Type:
Syntheses Material Intermediates
Purity:
99%min
Brand Name:
SHENYU
Model Number:
SEU-HQ0006
Application:
organic synthesis
Appearance:
Colorless transparent oily liquid
Melting point(°C)::
-31
MW::
104.15
Flash point::
88 °F
Freezing Point (°C)::
-30.6℃
Boiling point(°C)::
145-146 (lit.)
Density at 20 °C::
0.906 g/mL
Refractive index::
n20/D 1.546(lit.)
Vapor density (vs air)::
3.6
Water Solubility::
0.3 g/L (20 °C)
Vapor pressure::
12.4 mm Hg ( 37.7 °C)
Supply Ability
Supply Ability:
4500 Ton/Tons per Month Ethenylbenzene
Packaging & Delivery
Packaging Details
General Packing of Ethenylbenzene: 170 kg/barrel
According to the customer's requirements.
Port
QINGDAO,SHANGHAI, LIANYUNGANG,DALIAN,TIANJIN,SHENZHEN, TAIZHOU,ETC.
Lead Time :
within 3-5 days
Product Description

Title goes here.

      Phenylethylene (Styrene, C8H8) is an organic compound which is formed with a hydrogen atom of ethylene substituted for benzene. The electron and the benzene ring conjugate of vinyl, insoluble in water, soluble in ethanol, exposed to the air gradually polymerization and oxidation. It is an important monomer of synthetic resin, ion exchange resin and synthetic rubber etc. in industry.

Concentration: first grade ≥99.5%; second grade ≥99.0%
 Appearance and characters: Colorless transparent oily liquid.
                                                     Non-polar organics 
  Relative vapor density (air = 1) : 3.6
 Saturated vapor pressure (kPa) : 1.33 (30.8 ℃) 
 Heat of combustion: (kJ/mol) : 4376.9
Critical temperature (℃) : 369 
Critical pressure (MPa) : 3.81
Logarithmic value of octanol-water partition coefficient: 3.2
Flash point (℃) : 34.4 
Ignition temperature (℃) : 490 
Solubility: Insoluble in water, soluble in alcohol, ether and other organic solvents. 
Inspection Report
Name of Product: Styrene
Inspection Standard: GB3916-2011
Date of Inspection: 2017.8.6 5:00
Date of Report: 2017.8.6 5:30
Sampling Spot: TK-3712
Quantity: 703m³
Batch No: BYXC076
Sample No: BYXCL076

Analysis Results

Items
Indicator

Measured Value

Test 
Method
High-Class Products
First-Class
Products
Qualified Products
Appearance
Clear and transparent, no mechanical impurities and free water
Qualified
Visual
Purity (Mass Fraction) /% ≥
99.8
99.6
99.3
99.929
GB/T12688.1
Polymer /(mg/kg) ≤
10
10
50
2.70
GB/T12688.3
Peroxide (in Hydrogen Peroxide) /mg/kg)≤
50
100
100
--------
GB/T12688.4
Total Aldehyde (in Benzaldehyde) /mg/kg)≤
100
100
200
--------
GB/T12688.5
Chromaticity, (Platinum -Cobalt Color Number) ≤
10
15
30
5
GB/T605
ASTMD1209
Ethylbenzene /% (m/m)
≤0.08
--------
--------
0.003
GB/T12688.1
Xylene /% (m/m)
--------
--------
--------
0.019
GB/T12688.1
N-propylbenzene /%(m/m)
--------
--------
--------
0.018
GB/T12688.1
Other /% (m/m)
--------
--------
--------
0.031
GB/T12688.1
Polymerization Inhibitor (TBC)
/(mg/kg)
10-15 (Add as needed)
10.36
GB/T12688.8
Remark
When the chromaticity analysis method is contested, the method of GB/T605 is used for arbitration.
Conclusion
High-class product
Packing & Delivery
Packing 
Size
Galvanized Iron Drum
170 kg/drum; 80drums/20'FCL, total 13600kg/20'FCL
IBC Drum 
1000L
Tank
22m3
Rmark: We can also customize packing according to customer's request. 
Company Profile

Our Company


        Shenyu energy (Shandong) development Co. LTD belongs to Shenyu Group Company.


       We mainly engaged in chemical raw materials import and export, and have our own factory production of
 Styrene. We have more than twenty years experience in chemical exports. Stable prices, 95% of our company's products are for export. Our company is mainly through research and development, production, sales and service as one of the trade and industry, to provide customers with the best service. We has been through the ISO9001:2015 quality certification, and has a strict quality control system. We have stood in the field of chemistry to the front of the world, with high-quality personnel, advanced equipment and perfect management mode.


       We insist on the goal of "reliable quality, good service and high reputation of enterprise". Before ordering, we can provide test samples to ensure the quality of our products.

Why Choose us
FAQ

Q1: Are you trading company or manufacturer?
A1: We are chemical factory in China. So we can provide wholesale price.

Q2: How can I get the samples?
A2: We can provide you free sample for our existing products, the lead time is about 1-2 days. You just need to pay the sample delivery cost.

Q3: Can you provide relevant documents?
A3: Of course. We can provide Commercial Invoice, Packing List, Bill of loading, COA, Health certificate and Origin certificate. If your markets have any special requirements, just let us know.

Q4: Do you accept third party inspection?
A4: Yes.we do.

Q5: If the inspection result can not meet the agreement between the two sides, can you bear all the losses caused by this?
A5: Yes, we can. We guarantee that the samples provided will meet the needs of our clients and we will bear the risk of default.

Q6: What types of containers are used to package products from your company?
A6: It is generally 20'FCL or according to customers’ requirement.


Q7: How long is your delivery time?
A7: Generally it is with 7 days if the goods are in stock. According to quantity your required, the delivery time may slightly change.

Q8: What’s your terms of payment?
A8: We can accept various payment methods, L/C, T/T, D/A, D/P, O/A, Paypal, Western Union etc.

Q9: Can your company accept the special requirements of your customers?
A9: Of course, we can.

Q10: What kind of products does your company still manufacture?
A10: Basic organic chemicals, new organic silicon materials, new fluorine materials, and so on. 

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