EN
PACKING: 15MT / ISO TANK
- Specification
- Feature&Application
- Plant Details
- FAQ
- Properties
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Item
Standards
Results
Testing Method
Appearance
Transparent
Transparent
Visual Inspection
Density（20℃）（g/cm3）
0.777-0.782
0.778
GB/T4472-1984
Cyclohexane %(m/m)
99.9
99.987
SH/T1674-1999
Color Platinum Cobalt Color
≤10
5
GB/T3143-1982
Benzene, (mg/kg)
≤50
N.D.
SH/T1674-1999
N-hexane,(mg/kg)
≤200
N.D.
SH/T1674-1999
Methylcyclohexane,(mg/kg)
≤200
N.D.
SH/T1674-1999
Methylcyclopentane,(mg/kg)
≤150
127
SH/T1674-1999
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Feature:
High purity
Application:
1. This product is used as solvent of rubber, paint and varnish, thinner of adhesive and oil extractant. Because of its low toxicity, it is often used to remove grease, grease and paint instead of benzene. This product is mainly used to manufacture nylon monomer adipic acid, hexanediamine and caprolactam, and also used as raw materials for manufacturing cyclohexanol and cyclohexanone;
2. It can be used as analytical reagent, such as solvent, chromatographic analysis reference material. It is also used in organic synthesis;
3. Complexometric titration of copper, iron, silicon, aluminum, calcium, magnesium, etc. Standard substance for chromatographic analysis;
4. Used as photoresist solvent;
5. For the extraction of essential oil;
6. Cyclohexane is used as cleaning and degreasing agent. MOS level is mainly used for discrete devices, medium and large scale integrated circuits, and bv - III class is mainly used for VLSI.
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Authorized Distributor/ Exporter since 2016.
NORTHEAST PHARM GROUP is a leading supplier of n-hexane and alkane series chemicals. The plant has been operating in alkane series chemicals for more than ten years.The plant's competitive resource advantages ensure that it produces high quality chemicals. Their products include N-Hexane, N-Heptane,Cyclohexane, N-Pentane, Methylcyclopentane, Isohexane, Isopentane. And has the company's own tank truck logistics fleet, to ensure that products can be more secure, more timely service to customers.With its leading market position, high production capacity and partners all over the country, the factory can provide high-quality products and services for vegetable oil, pharmaceutical intermediates, rubber and electronic cleaning enterprises.
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1.What is its main application?
It is widely used as solvent in coating industry
2. How many years we produced it, and what is its capacity？
It produced since 2015.And capacity is 15000mt annually.
3. What is plant location and nearest port？
It located in a chemical zone Liaoning province, and nearest port is Dalian port.
4. If document Support and audit available?
Yes, VQ and allied tech. package is available for serious client. Audit could be accepted
5. What other products are producing or plan to produce in this plant?
cyclohexane, n-hexane,Isooctane and n-hepetane. -
Chemical Properties
Melting point 4-7 °C(lit.)
Boiling point 80.7 °C(lit.)
density 0.779 g/mL at 25 °C(lit.)
vapor density 2.9 (vs air)
vapor pressure 168.8 mm Hg ( 37.7 °C)
refractive index n20/D 1.426(lit.)
Fp -1 °F
storage temp. Store at RT.
solubility ethanol: miscible(lit.)
form Liquid
color colorless
Odor resembling benzene; mild, sweet, resembling chloroform.
Relative polarity 0.006
Odor Threshold 2.5ppm
explosive limit 1.2-8.3%(V)
Water Solubility PRACTICALLY INSOLUBLE
FreezingPoint 6.554℃
λmax λ: 210 nm Amax: ≤1.00
λ: 220 nm Amax: ≤0.50
λ: 230 nm Amax: ≤0.20
λ: 235 nm Amax: ≤0.10
λ: 240 nm Amax: ≤0.08
λ: 250 nm Amax: ≤0.03
λ: 255 nm Amax: ≤0.01
Merck 14,2723
BRN 1900225
Henry's Law Constant 1.03, 1.26, 1.40, 1.77, and 2.23 at 10, 15, 20, 25, and 30 °C, respectively (EPICS, Ashworth et al., 1988) 0.54, 0.69, 0.82, 1.43, and 1.79 at 2.0, 6.0, 10.0, 18.0, and 25.0 °C, respectively (Dewulf et al.,1999)
Exposure limits TLV-TWA 300 ppm (～1050 mg/m3) (ACGIH, OSHA, and NIOSH); IDLH 10,000 ppm (NIOSH).
InChIKey XDTMQSROBMDMFD-UHFFFAOYSA-N
CAS DataBase Reference 110-82-7(CAS DataBase Reference)
NIST Chemistry Reference Cyclohexane(110-82-7)
EPA Substance Registry System Cyclohexane (110-82-7)
Safety Information
Hazard Codes
F,Xn,N
Risk Statements
11-38-50/53-65-67-20
Safety Statements
9-16-25-33-60-61-62
RIDADR
UN 1145 3/PG 2
WGK Germany
2
RTECS
GU6300000
F
3-10
Autoignition Temperature
500 °F
TSCA
Yes
HS Code
2902 11 00
HazardClass
3
PackingGroup
II
Hazardous Substances Data
110-82-7(Hazardous Substances Data)
Toxicity
LC in mice: ~60-70 mg/l air (Lazarew)
