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[Sell]
Methacrylic Acid |
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Chemical Name: Methacrylic Acid
Molecular Formula: C4H6O2
Molecular Weight: 86.09
CAS No.: 79-41-4
UN No.: 2531
DG Class: 8
Specification:
Item
Index
Appearance
Colorless transparent liquid, no turbidity and suspended solids
Purity, % min
99.9
Water, % max
0.05
Color (Pt-Co) max
10
Density, g/cm3
0.99-1..03
Stabilizer (MEHQ), ppm
200±20
Application:
● Synthetic Rubber
● Insulation material
● Ion Exchange Resin
● Thermosetting Coating
Packing:
200kg plastic blue drums, 80 drums loaded into 20’s container. |
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» Posted by: Qingdao teland chemical co.,ltd [China]  |
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[Sell]
Bisphenol A |
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Chemical Name: Bisphenol A
Molecular Formula: C15H16O2
Molecular Weight: 229.28
CAS No.: 80-05-7
UN NO.: 3077
DG Class: 9
Executive Standard: GB/T 28113-2011
Specification:
Item
Index
Appearance
White granulars or flakes,
without mechanical impurities
BPA, wt% min
99.85
Phenol, wt% max
0.0050
Water, wt% max
0.08
Molten Color (Pt-Co) max
20
2,4-Isomer, wt% max
0.050
Freezing Point, ℃ min
156.6
Application:
● Polycarbonate
● Epoxy Resin
● Unsaturated Resin
Packing:
25kg, 750kg, 800kg, 1000kg bags |
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| » Posted by: Qingdao teland chemical co.,ltd [China] |
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[Sell]
Isophthalic Acid |
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Chemical Name: Isophthalic Acid
Molecular Formula: C8H6O4
Molecular Weight: 166.13
CAS No.: 121-91-5
Specification:
Item
Index
Purity, wt % min
99.9
Acid No., mgKOH/g
675±2
3-Carboxybenzaldehyde, wt ppm max
25
Meta Toluic Acid, wt ppm max
150
Moisture, wt% max
0.1
b’-value max
1
Ash, wt ppm max
15
Total Metal, wt ppm max
10
Fe, wt ppm max
1
Co, wt ppm max
1
Mn, wt ppm max
1
Application:
● PET Bottle
● Thermosetting Fiber
● Power Coating
● Unsaturated Resin
Packing:
25kg, 500kg, 1000kg bags |
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| » Posted by: Qingdao teland chemical co.,ltd [China] |
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[Sell]
Maleic Anhydride |
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Chemical Name: Maleic Anhydride
Molecular Formula: C4H2O3
Molecular Weight: 98.06
CAS No.: 108-31-6
UN NO.: 2215
DG Class: 8
Executive Standard: GB/T 3676-2008
Specification:
Item
Index
Appearance
White briquettes, no visible impurities
Assay, wt% min
99.5
Molten Color, APHA max
25
Crystallization Point, ℃
52.5
Ash, wt% max
0.005
Metals (as Fe), WT-PPM max
3
Application:
● Unsaturated Polyester Resin
● 1,4-BDO (1,4-Butanediol), THF (Tetrahydrofuran)
● Paint and Coating
Packing:
25kg plastic woven bags |
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| » Posted by: Qingdao teland chemical co.,ltd [China] |
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[Sell]
Poly Aluminium Chloride |
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Also known as: PAC, Aluminium Chlorohydrate, Aluminium Chlorohydroxide
Molecular Formula: [Al2(OH)nCl6-n]m
CAS No.: 1327-41-9
Introduction:
Poly Aluminium Chloride (PAC) is a new type high efficiency inorganic polymer coagulant, adopting advanced manufacturing technique and quality raw material, show the features of low impurity, high molecula weight, and superior coagulating effect.
Product Specification:
Al2O3 29-30%
Basicity 60-80%
PH (1% aqueous solution) 3.5-5.0
Water Insoluble 0.2% max
Arsenic (As) 0.0002% max
Lead (Pb) 0.001% max
Cd 0.0002% max
Hg 0.00001% max
Cr+6 0.0005% max
Application:
Poly Aluminium Chloride (PAC) is a kind of inorganic macromolecule flocculant. Through the hydroxyl ion bridging function and the polyvalent anion polymeric function, it produces large molecular and high electricity inorganic macromolecule.
(1) Purification of river water, lake water and underground water.
(2) Purification of industry water and industry recycling water.
(3) Purification of waste water.
(4) Reclaiming coal from coal-washing waste water and kaolin in ceramic industry
(5) Purification of the waste water in printing and dyeing industry, leather industry, brewage industry, meat-processing industry, coal-washing, metallurgy industry, mine, pharmacy, paper-making, and purification of the waste water containing fluorine, oild and heavy metals.
(6) Tannage and cloth cockling-prevent
(7) Cement solidifying and moulding
(8) Refining of pharmaceuticals, glycerine and sugar
(9) Catalyzer carrier
(10) Paper-making glue
Packing:
25kg PP woven bags
Transportation:
This product should be protected from damp, rainfall and package damage in transportation.
Storage:
At dry warehouse with good ventilation. |
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| » Posted by: Qingdao teland chemical co.,ltd [China] |
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[Sell]
Dimethyl Carbonate |
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Chemical Name: Dimethyl Carbonate
Molecular Formula: C3H6O3
Molecular Weight: 90.07
CAS No.: 616-38-6
Specification:
Item
Index
Appearance
Colorless, Viscous, Transparent Liquid
DMC content, wt% min
99.90
Moisture, wt% max
0.03
Color (Pt-Co) APHA max
5
Density (20℃) g/cm3
1.076±0.005
Acidity (as CH3COOH), wt% max
0.015
Methanol, wt% max
0.02
Refractive Index
1.369
Application:
● Polycarbonate, taking place of Phosgene (COCL2)
● DMC is non-toxic “green” solvent, using as substitude of traditional toxic solvent like Toluene, Xylene, Acetone, MEK, Ethyl Acetate, Butyl Acetate, in Paint (Nitro-lacquer, Furniture Varnish and Car Varnish ect ) and Adhesive industry
● Pesticide
● TMAH as developing liquid
● Lithium battery electrolyte
Packing:
● Iron drum of 200kg net each, 80 drums / 20’s FCL
● ISOTANK |
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| » Posted by: Qingdao teland chemical co.,ltd [China] |
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[Sell]
Propylene Carbonate |
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Chemical Name: Propylene Carbonate
Molecular Formula: C4H6O3
Molecular Weight: 102.04
CAS No.: 108-32-7
Specification:
Item
Index
Appearance
Colorless transparent liquid
Content, % min
99.50
Moisture, % max
0.10
Color (Pt-Co) max
10
Specific Gravity 20℃,g/cm3
1.20±0.005
Application:
● Electrolyte in Lithium Batteries
● Adhesive
● Polyurethane Coating
● Synthetic Fiber
● Foundry Resin
● Cosmetic
● Paint Stripper
● Plasticizers
Packing:
● Iron drum of 250kg net each, 80 drums / 20’s FCL
● IBC drum of 1200kg net each
● Flexitank (Flexibag) of 20mt to 23mt each
● ISOTANK |
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| » Posted by: Qingdao teland chemical co.,ltd [China] |
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[Sell]
Mono Propylene Glycol |
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Chemical Name: Propylene Glycol
Molecular Formula: C3H8O2
Molecular Weight: 76.09
CAS No.: 57-55-6
Specification:
Item
Index
Appearance
Transparent colorless liquid,
no visible impurities.
Assay as PG on a dry basis, % min
99.5
Water, % max
0.2
Color (Pt-Co) max
10
Specific Gravity @20/20℃
1.037-1.039
Refractive Index @25℃
1.4310-1.4350
Free acid (as CH3COOH), ppm max
75
Residue on Ignition, ppm max
80
Distillation range (L), ℃
184-189
Distillation range (U), ℃
184-189
Distillation Volume, Vol% min
95
Application:
● Unsaturated Polyester Resin
● Paint and Coating (water-based)
● Engine Coolant fluid and Anti-freeze fluid
● Aircraft Deicing Fluid
● Liquid detergent
● Plasticizer
Packing:
● Iron drum of 215kg net each, 80 drums / 20’s FCL
● HDPE drum of 215kg to 220kg net each, 80 drums / 20’s FCL
● IBC drum of 1000kg net each
● Flexitank (Flexibag) of 20mt to 23mt each
● ISOTANK |
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| » Posted by: Qingdao teland chemical co.,ltd [China] |
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[Sell]
Trichloroethylene (TCE) |
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Also known as: Ethylene Trichloride, 1,1,2-trichloroethylene, Chlorylene
Molecular Formula: C2HCl3
Molecular Weight: 131.39
CAS No.: 79-01-6
IMCO: 6.1
UN No.: 1710
Product Specification:
Item
Index
Appearance
Colorless transparent liquid
Trichloroethylene, % min
99.9
Color, max.
15
Water, % max
0.01
Acidity in HCL, % max
0.001
Alkalies in NaOH, % max
0.025
Free Chlorine, %
NIL
Non-volatile residue, % max
0.005
Acidity after oxidation, % max
0.02
Density by 20℃, g/cm3
1.460-1.466
Distillation Test (0℃ 101.325KPa)
Boiling point Initial, ℃
Boiling point Final, ℃
85.5
91
Application:
● Metal degreasing, as an extraction solvent for oils, fats and waxes
● Solvent dyeing
● Dry cleaning as a refrigerant and heat exchange liquid
● Diluent in paints and adhesives
● Textile processing
● Chemical intermediate and aerospace operations (flushing liquid oxygen).
● In organic synthesis it is used as a fumigant, medicine and in cleaning and drying of electronic parts
Packing:
TCE is packed in 200L steel drums (UN approved), 280kg net per drum. 22.4mt net in 80 drums per 20’s FCL. Bulk product should be transported by tank-trucks in accordance with the relevant safety requirements.
Transportation:
in transporation, crashing and mixing with acid, oxidant, food and food additives, rain, solarization, high temperature should be avoid. Bottled products should be stored in well-ventilated shed with the treasury or away from the fire source, heat source, a single place, can be stacked.
Health Protection:
TCE smells like chloroform, and will explode in case of fire or high-heat; it will react with strong oxidizer; it will ventilate phosgene and corrosive hydrochloric acid fumes in case of UV irradiated or heated. Gas masks, eye wears, anti-chemical protective gloves are needed when handling to avoid damage to nervous system.
Our advantage:
● We applied the first-class gas catalyst technology.
● Our instrument control system is Honeywell DCSC300.
● Our TCE purity could reach over 99.99% before adding stabilizer. |
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| » Posted by: Qingdao teland chemical co.,ltd [China] |
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[Sell]
Lithium Carbonate |
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Chemical Name: Lithium Carbonate
Molecular Formula: Li2CO3
Molecular Weight: 73.89
CAS No.: 554-13-2
Executive Standard: GB/T 11075-2013
Specification:
Item
Index
Appearance
White power, no visible impurities.
Li2CO3, % min
99.0
Na, % max
0.15
Fe, % max
0.0035
Ca, % max
0.040
SO₄²¯, % max
0.35
Cl-, % max
0.020
HCL insolubles, % max
0.015
H2O, % max
0.3
Application:
It is primarily used in Ceramics, Glaze, Frit Enamel industry, it is also used in producing Lithium metallurgy special glass and Lithium Compounds.
Packing:
25kg plastic woven bags, 20mt loaded into 20’s container. |
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| » Posted by: Qingdao teland chemical co.,ltd [China] |
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[Sell]
Lithium Hydroxide Monohydrate |
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Chemical Name: Lithium Hydroxide Monohydrate
Molecular Formula: LiOH·H2O
Molecular Weight: 41.96
CAS No.: 1310-66-3
UN No.: 2680
Executive Standard: GB/T 8766-2013
Specification:
Item
Index
Appearance
White crystal power, no visible impurities.
LiOH, % min
56.5
Na, % max
0.02
K, % max
0.02
Fe, % max
0.0015
Ca, % max
0.025
CO32-, % max
0.70
SO₄²¯, % max
0.020
Cl-, % max
0.015
HCL insolubles, % max
0.005
Water insolubles, % max
0.010
Application:
It is primarily used as raw material in the lubricating grease industry, as well as in the dyes and battery industries.
Packing:
25kg plastic woven bags, 20mt loaded into 20’s container. |
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| » Posted by: Qingdao teland chemical co.,ltd [China] |
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[Sell]
Epichlorohydrin |
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Chemical Name: Epichlorohydrin
Molecular Formula: C3H3ClO
Molecular Weight: 92.52
CAS No.: 106-89-8
Specification:
Item Index
Appearance Transparent colorless liquid,
no visible impurities.
Epichlorohydrin,w/% min 99.9
Water, % max 0.02
Chromaticity/Hazen max 10
Application:
● Epoxy Resin
● Epichlorohydrin Rubber
● Polyether Polyol
● Organic Solvent
● Surface Active Agent
Packing:
● Iron drum of 240kg net each, 80 drums / 20’s FCL
● ISOTANK
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| » Posted by: Qingdao teland chemical co.,ltd [China] |
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[Sell]
1,6-Hexanediol |
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Chemical Name: 1,6-Hexanediol
Molecular Formula: C6H14O2
Molecular Weight: 118.17
CAS No.: 629-11-8
Specification:
Item Index
Appearance White crystalline solid,
no visible impurities.
Assay as 1,6-hexanediol on a dry basis, % min 99.5
Water, % max 0.20
Color (60℃, Hazen) max 20
Acid (as KOH), mg/g max 0.10
Alkalies(as KOH), mg/g max 0.50
Residue on Ignition, ppm max 0.001
Fe, ppm max 0.0001
Application:
● Polyurethane
● Polyester
● Sythetic resin
● Polyether rubber
● Stiffening Agent
● Cross-lingking agent
Packing:
● Iron drum of 190kg net each, 80 drums / 20’s FCL
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| » Posted by: Qingdao teland chemical co.,ltd [China] |
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[Sell]
8OCB 52364-73-5 |
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8OCB 52364-73-5
E-mail: sales@liquidcrystals.cn
sales@canaanchem.com
http://www.liquidcrystals.cn
http://www.canaanchem.com
Qingdao QY Liquid Crystal Co., Ltd. is a professional manufacturer and exporter of
liquid crystal material and Nematic liquid crystal, especially for polymer dispersed liquid crystal
(PDLC).
Our factory has the R & D center and big production base, we also cooperate with a number of universities
in researching the new product and new technology.
4-(Octyloxy)-4-biphenylcarbonitrile CAS NO.52364-73-5
4-(n-Octyloxy)-4-cyanobiphenyl;
4-(Octyloxy)[1,1-biphenyl]-4-carbonitrile;
4-(Octyloxy)-4-cyanobiphenyl
G.C.99.5%
Molecular Formula: C21H25NO
Molecular Weight: 307.43
EINECS NO.257-878-5
8OCB
Nematic LC mixtures
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| » Posted by: Qingdao QY Liquid Crystal Co., Ltd. [China] |
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[Sell]
Nematic Phase Liquid Crystals |
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Product: liquid crystals
S-N(C) <-10
Clearing Point(C) 60
Dn (589nm,20C) 0.226
ne (589nm,20C) 1.747
V90(V) 2.24
V10(V) 1.6
Electrical resistivity 1*1011
Qingdao QY Liquid Crystal Co., Ltd. is a professional manufacturer and exporter of
liquid crystal materials and LC mixtures in China, especially for PDLC.
Our liquid crystals are mainly used to make PDLC film and switchable film, it has high
popularity in the world. We signed the Exclusive Agency Agreement with our South Korean
customer from 2011, so the Korean company can contact our agency for the purchase.
E-mail: sales@liquidcrystals.cn
http://www.liquidcrystals.cn
http://www.canaanchem.com
nematic e7
Nematic LC mixtures
nematic liquid crystal E7
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| » Posted by: Qingdao QY Liquid Crystal Co., Ltd. [China] |
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[Sell]
liquid crystal monomer 3PCH liquid crystal CAS NO.61203-99-4 |
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E-mail: sales@liquidcrystals.cn
sales@canaanchem.com
http://www.liquidcrystals.cn
http://www.canaanchem.com
Qingdao QY Liquid Crystal Co., Ltd. is a professional manufacturer and exporter of
liquid crystal material, liquid crystal monomer,liquid crystal intermediate and
Nematic liquid crystal, especially for polymer dispersed liquid crystal
(PDLC), pdlc film, switchable pdlc film and smart film.
trans-4-(4-Propylcyclohexyl)benzonitrile CAS NO.61203-99-4
4-(TRANS-4-N-PROPYLCYCLOHEXYL)BENZONITRILE;
TRANS-4-(4-N-PROPYLCYCLOHEXYL)-BENZONITRILE
PCH3;
G.C. 99.8%
Molecular Formula: C16H21N
3PCH liquid crystal CAS NO.61203-99-4
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| » Posted by: Qingdao QY Liquid Crystal Co., Ltd. [China] |
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[Sell]
polymer dispersed liquid crystals PDLC |
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polymer dispersed liquid crystals PDLC
QYPD -001C
S�N(℃) -10
Clearing Point(℃) 110
Viscosity (mm2s-1,20℃) 45.5
Dn (589nm,20℃) 0.292
ne (589nm,20℃) 1.813
V10,0 ,25(V) 1.61
V90,0 ,25(V) 2.18
Qingdao QY Liquid Crystal Co., Ltd. is a professional manufacturer and exporter of
liquid crystal materials and LC mixtures in China, especially for PDLC.
Our liquid crystals are mainly used to make PDLC
nematic mixture
NEMATIC PDLC MIXTURE
Nitrogen compound liquid crystal
CE10
4-((2s)-2-methylbutyl)phenyl 4-pentylbenzoate
(S)-p-(2-methylbutyl)phenyl p-pentylbenzoate
C23H31O2
Purity: 99.6%
4-((2s)-2-methylbutyl)phenyl 4-pentylbenzoate
CAS N69777-64-6
CE10A
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| » Posted by: Qingdao QY Liquid Crystal Co., Ltd. [China] |
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[Sell]
negative liquid crystal |
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Product: liquid crystals
Qingdao QY Liquid Crystal Co., Ltd. is a professional manufacturer and exporter of
liquid crystal materials and LC mixtures in China, especially for PDLC.
Our liquid crystals are mainly used to make PDLC film and switchable film, it has high
popularity in the world.
sales(at)liquidcrystals.cn
E-mail: sales@liquidcrystals.cn
http://www.liquidcrystals.cn
http://www.canaanchem.com
Our main products:
liquid crystal component
liquid crystal display chemicals
liquid crystal film
nematic liquid crystal E7
nematic mixture
NEMATIC PDLC MIXTURE
Nitrogen compound liquid crystal
Organic acid liquid crystal
pdlc
PDLC film
CE10
4-((2s)-2-methylbutyl)phenyl 4-pentylbenzoate
(S)-p-(2-methylbutyl)phenyl p-pentylbenzoate
C23H31O2
Purity: 99.6%
CAS N�69777-64-6
CE10A
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| » Posted by: Qingdao QY Liquid Crystal Co., Ltd. [China] |
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[Sell]
china high birefringence liquid crystals |
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liquid crystal mixture for PDLC
china high birefringence liquid crystals
Product: liquid crystals
S-N(C) <-10
Clearing Point(C) 60
Dn (589nm,20C) 0.226
ne (589nm,20C) 1.747
V90(V) 2.24
V10(V) 1.6
Electrical resistivity 1*1011
Qingdao QY Liquid Crystal Co., Ltd. is a professional manufacturer and exporter of
liquid crystal materials and LC mixtures in China, especially for PDLC.
Our liquid crystals are mainly used to make PDLC film and switchable film, it has high
popularity in the world.
http://www.liquidcrystals.cn
http://www.canaanchem.com
http://www.pdlc.net.cn
liquid crystal component
liquid crystal display chemicals
liquid crystal film
liquid crystal for glass film
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| » Posted by: Qingdao QY Liquid Crystal Co., Ltd. [China] |
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[Sell]
5CT liquid crystal CAS NO. 54211-46-0 |
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5CT liquid crystal CAS NO. 54211-46-0
5CT 54211-46-0 4-cyano-4-pentylterphenyl
4-Cyano-4-pentylterphenyl
4-4-(4-pentylphenyl)phenyl benzonitrile;
5CT
CAS NO.54211-46-0
Molecular Formula:C24H23N
Molecular Weight:325.45
EINECS NO. 259-028-9
4-Heptyl-4-biphenylcarbonitrile CAS NO.41122-71-8
7CB;
4-HEPTYL-4-CYANO-BIPHENYL;
4-N-HEPTYL-4-BIPHENYLCARBONITRILE
Molecular Formula:C20H23N
Molecular Weight: 277.4
EINECS NO.255-229-0
G.C.99.8%
E-mail: sales@liquidcrystals.cn
sales@canaanchem.com
http://www.liquidcrystals.cn
http://www.canaanchem.com
Qingdao QY Liquid Crystal Co., Ltd. is a professional manufacturer and exporter of
liquid crystal material and Nematic liquid crystal, especially for polymer dispersed liquid
nematic liquid crystal E7
nematic mixture
NEMATIC PDLC MIXTURE
Nitrogen compound liquid crystal
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| » Posted by: Qingdao QY Liquid Crystal Co., Ltd. [China] |
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