2017年5月31日星期三

Industrial grade Propylene oxide manufacturers china high quality 1,2-epoxypropane Suppliers factory

Propylene oxide for industrial use
Alias: propylene oxide
Molecular formula: C3H6O
Molecular Weight: 58.08 
Properties: colorless liquid at room temperature.Flammable, non-corrosive, with strong solubility.Flash point: -37.2 ℃, Melting point: -104 ℃, Boiling point: 33.9 ℃, Flash point: 465 ℃, Explosion range: 2.1 ~ 37%, Evaporation heat: 493.983 kJ / kg ℃ (35 ℃) ,water solubility:. 65g / L
main purposes: polyether, propylene glycol, diethylene glycol, propylene glycol raw materials, non-ionic surfactants, oil demulsifiers, pesticide emulsifier, polypropylene glycol, isopropyl Propanolamine, diisopropanolamine, triisopropanolamine, methoxypropanol.
Packing: Propylene oxide is packed in galvanized iron drum or tank car.
Transportation and storage Note: This product is flammable, dangerous goods, in the transport process, the implementation of the relevant provisions of the transport sector.Store in a cool and ventilated place, away from the fire source of heat, to prevent direct sunlight, conditional to cold storage, should be separated from oxidants, acids stored, handling light unloading, to prevent packaging damage.

Industrial grade Propylene oxide manufacturers china high quality 1,2-epoxypropane Suppliers factory
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DCM High quality Methylene chloride dichloromethane suppliers factory manufacturer

It is Colorless liquid,with characteristic odor.Relative density D4 201.326,melting point-96.7℃,Boiling point:40.4℃,If it is mixed with high concentrated Oxygen,the explosive mixture is formed but it is not inflammable.It is one of the low-boiling-Point industrial solvents that have small ltoxicity,no inflammable.
It has good solubility for many resin, waxand fat,soluble in water slightly,easy soluble in other chloro solvent,ethoxyethane and ethanol.Dichloromethane can take place hydrolysis with water in a certain temperature.The commercial dichloromethane often contains stabilizer in order to prevent decomposition.
1.Packing:
270kg/drum,80drums/20'fcl,(21.6MT)
250kg/drum,80drums/20'fcl,(20MT)
2.Production raw material:
Mathanol,chlorine hydride,chlorine
3.Production method:
Methane thermal chlorination
4.Hazards:Class 6.1
1).Harmful if swallowed
2).Causes skin irritation
3).Causes serious eye irritation
4).Suspected of causing cancer
5).Causes damage to organs through prolonged or repeated exposure
6).Harmful to aquatic life
5.Usage:
1) used as a solvent in paint strippers and removers& degreaser
2) used as a process solvent in the manufacture of drugs,pharmaceuticals,and finishing solvent.
3) used as film coating; as a metal cleaning
4) used as agent in urethane foam blowing
5) used as propellant in aerosols,such as paints,automotive products,and insect sprays.
6) used as an extraction solvent for spice oleoresins
7) used as parting agent,detergent

DCM High quality Methylene chloride dichloromethane suppliers factory manufacturer
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Aniline High quality Aniline manufacturers factory suppliers

Aniline is an organic compound with the formula C6H7N. Aniline is the simplest and one of the most important aromatic amines, being used as a precursor to more complex chemicals.Being a precursor to many industrial chemicals, mainly used is in themanufacture of precursors to polyurethane.
The largest application of aniline is for the preparation of methylene diphenyl disocyanate (MDI).The other usages include rubber processing chemicals (9%), herbicides (2%), anddyes and pigments (2%).The principal use of aniline in the dye industry is as a precursor to indigo, the blue of blue jeans.Aniline is also used at a smaller scale in the production of the intrinsically conducting polymerpolyaniline.
Shandong Lanrui Chemical Co.,Ltd as the North's largest chemical products trader in China, with a proactive efforts to forge ahead of the domestic team and a vibrant shrewd foreign trade team, to provide customers with high quality products as the goal, to provide customers with quality service for the purpose, and we can provide customers with the required.

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high quality Propanediol Propylene Glycol suppliers factory manufacturers

1.Specifications
CAS: 57-55-6
Testing Standard: Q/YH11-2010
Place of Origin: Shandong, China (Mainland)
ItemsStandard
Purity %≥99.5
Moisture≤0.13
Relative Density 20°C (g/cm³)1.035-1.039
Color(APHA)≤5
(95%)°C
Distillation(95%) °C
184-190
Refractive Index1.431-1.433
Residue on ignition %≤0.008
Sulfate(mg/kg)%≤0.006
Chloride(mg/kg)%≤0.007
2.Packing
215kg/drum, 80drums/20’fcl, (17.2MT)
Flexitank /20’fcl,(22MT)
3.Production raw material
Propylene oxide
4.Production method
Hydration
5.Properties:
Colorless transparent liquid
CAS No.:57-55-6
EINECS No.:200-338-0
HS Code:29053200
Boiling point:187 °C(lit.)
Melting point:-60 °C
6.Hazards :General cargo
7.usage:
used to paint pesticide
Unsaturated Polyester Resin
Engine Coolant and Antifreeze
Hydraulic and Brake Fluid
Aircraft Deicing Fluid
Heat Transfer Fluid
Paint and Coatings
Liquid Detergent
Shandong Lanrui Chemical Co., Ltd as the North's largest chemical products trader in China, with a proactive efforts to forge ahead of the domestic team and a vibrant shrewd foreign trade team, to provide customers with high quality products as the goal, to provide customers with quality service for the purpose, and we can provide customers with the required.

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DMF high quality Dimethyl Formamide manufacturers suppliers factory in china

Dimethyl formamide (DMF) as an important chemical raw material and excellent solvent, mainly used in polyurethane, acrylic, pharmaceuticals, pesticides, dyes, electronics and other industries. Washed in the polyurethane industry mainly used for the production of wet synthetic leather; synthetic drugs in the pharmaceutical industry as intermediates, widely used in the preparation of doxycycline, cortisone, sulfa drug production; acrylic industry the quenching circuit board as a solvent mainly used for the acrylic dry spinning production; pesticide industry for the synthesis of high efficiency and ow toxicity pesticides; dyesin the dye industry as a solvent; tinned parts in the electronics industry as cleaning, etc.;other industries, including the carrier of dangerous gases, pharmaceutical crystallization using solvents and adhesives.
Shandong Lanrui Chemical Co.,Ltd as the North's largest chemical products trader in China, with a proactive efforts to forge ahead of the domestic team and a vibrant shrewd foreign trade team, to provide customers with high quality products as the goal, to provide customers with quality service for the purpose, and we can provide customers with the required.

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2017年5月30日星期二

DMC high quality china Dimethyl Carbonate factory manufacturers suppliers

DMC is an inexpensive oxygenated solvent with excellent solubility properties, that can solve almost all coating resins.DMC is now cheaper than MEK, Ethyl Acetate, MIBK, Butyl Acetate and most other Ketones and Glycol Ethers.DMC is price competitive with acetone, toluene, ethanol and mineral spirits. DMC is VOC Exempt.
1.Product Description
It is colorless, transparent liquid.It can be mixed with such organic solvents as alcohol, ketone, ester, etc, at any proportion but it is slightly soluble in water.
2.Specification
Prooduct Name:dimethyl carbonate
CAS NO.:616-38-6
UN NO.:1161
HS Code:2920909090
Molecular Formula:C3H6O3
Molecular Mass:90.08 gmol1
Flash point:18º C
Melting point:2-4º C
Density:1.069
3.Packing & Delivery
Packing: 200KG in Steel drum (including painted & galvanized drum) , ISO tank or according to your requests .
Delivery Detail: within 15days
4.Storage
Store in a segregated and approved area. Keep container in a cool, well-ventilated area. Keep container tightly closed and sealed until ready for use. Avoid all possible sources of ignition (spark or flame).
5.FAQ
1.Q: What is your purity of Dimethyl Carbonate?
A: 99.93%min,high purity with best price.
2.Q: How can you guarantee your quality of Dimethyl Carbonate?
A: We will do SGS inspection before shipment.
3.Q: Do you have experience of export before?
A: With over ten years experiences,our company has cooperated with many customers from whole world and enjoy a good reputation.
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High quality Acetic Acid china Acetic Acid manufacturers factory suppliers

Acetic acid  systematically named ethanoic acid   is a colourless liquid organic compound.The global demand for acetic acid is about 6.5 million metric tons per year (Mt/a), of which approximately 1.5 Mt/a is met by recycling; the remainder is manufactured from pertrochemical feedstock. As a chemical reagent, biological sources of acetic acid are of interest, but generally cannot compete economically. Vinegar is dilute acetic acid, often produced by fermentation and subsequent oxidation of ethanol.

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China ethyl acetate manufacturers high quality ethyl acetate suppliers factory

1.Certification
Product name: ethyl acetate
CAS:141-78-6
ItemsUnitQuality Index
Appearance----Transparent liquid
Chroma----≤10
Densityg/cm30.897-0.902
Purityweight   %≥99.0
Moistureweight   %≤0.05
Ethanolweight   %≤0.04
Acidity
(as acetic acid)
weight   %0.004
Distillation range(0℃,101326pa)/℃76.0-78.00
Distillation residueweight   %≤0.002
2.Packaging
180kgs/drum, 80 Drums/20’FCL (14.4MT)
3.Description
Ethyl acetate (systematically, ethyl ethanoate, commonly abbreviated EtOAc or EA) is the organic compound with the formula CH3-COO-CH2-CH3, simplified to C4H8O2. This colorless liquid has a characteristic sweet smell (similar to pear drops) and is used in glues, nail polish removers, decaffeinating tea and coffee, and cigarettes (see list of additives in cigarettes). Ethyl acetate is the ester of ethanol and acetic acid; it is manufactured on a large scale for use as a solvent.
China ethyl acetate manufacturers high quality ethyl acetate suppliers factory
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China Butyl acetate manufacturers high quality Butyl acetate factory suppliers

1.Specification:
ItemIndexAnalytical Method
Butyle acetate % ≥99.3GB/T 12717
Acidity(by acetic acid) % ≤0.004GB/T 12717
Water % ≤0.10GB 6283
Density g/cm30.878-0.883GB 4472
Evaporation deposits % ≤0.002GB 6324
Color(APHA) ≤10GB 3143
2.Package:
170KG/DRUM,80DRUMS, 13.6MT/20'FCL
3.Application:
  1. used as solvent in coating industry.
  2. used as solvent in printing ink, adhesive agent.
  3. used as the reaction intermediate in the production of resin.
  4. used as a cleaning agent.
  5. used as a component in diluents.
4.Storage:
to avoid light, sealed, belonging to the 3.2 category of.
Rich Chemical is a professional China supplier of industrial grade industrial solvent top quality solvent butyl acetate prices, which has been engaged in organic chemicals for 10 years. Offering the free sample, we warmly welcome you to buy high quality CAS No. chemicals with high purity and low price with us.
5.Properties:
Product Name: n-Butyl acetate
Appearance: Colorless Transparent Liquid
Other name: butyl acetate / BAC /  n-butyl ester / Butile
CAS NO.: 123-86-4
UN NO.: 1123
Molecular Formula: C6H12O2
Molecular Weight: 116.16 g•mol−1
Melting point: −78 °C (−108 °F; 195 K)
Boiling point: 126.1 °C (259.0 °F; 399.2 K)
Water solubility: 0.68 /100 mL (20 °C)
Shandong Lanrui Chemical Co.,Ltd is a professional China supplier of industrial grade cas 123-86-4 butyl acetate, which has been engaged in organic chemicals for 10 years. Offering the free sample, we warmly welcome you to buy high quality CAS No. chemicals with high purity and low price with us.
Shandong Lanrui Chemical Co.,Ltd as the North's largest chemical products trader in China, with a proactive efforts to forge ahead of the domestic team and a vibrant shrewd foreign trade team, to provide customers with high quality products as the goal, to provide customers with quality service for the purpose, and we can provide customers with the required.

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High quality IPA manufacturers China Isopropyl alcohol suppliers Industrial grade Isopropanol factory

1. Isopropyl alcohol dissolves a wide range of non-polar compounds. It also evaporates quickly, leaves nearly zero oil traces, compared to ethanol, and is relatively non-toxic, compared to alternative solvents. Thus, it is used widely as a solvent and as a cleaning fluid, especially for dissolving oils.
2. Although isopropyl alcohol can be technically used for anesthesia, its many negative drawbacks prohibit this use. Isopropyl alcohol can also be used similarly to ether as a solvent or as an anesthetic by inhaling the fumes or orally.
3. Isopropyl alcohol is a major ingredient in "gas dryer" fuel additives. In significant quantities, water is a problem in fuel tanks, as it separates from the gasoline, and can freeze in the supply lines at cold temperatures. Alcohol does not remove water from gasoline; rather, the alcohol solubilizes water in gasoline.

High quality IPA manufacturers China Isopropyl alcohol suppliers Industrial grade Isopropanol factory

Isopropanol-usage shandong lanrui chemical co.,Ltd
Item
Quality Index
Chroma,pt-co Color
≤10
Density,g/cm3
0.784-0.786
Water-soluble test
pass
The mass fraction of isopropanol content(Purity)
≥99.7
Mass fraction of water
≤0.20
Acid content(Acetic acid)%
≤0.002
Evaporation residue
≤0.002
Carbonyl(acetone)%
≤0.20
Sulfide(S)
≤2
Product Storage
1. The goods should be sealed in a cool dry place away from light preservation. Keep away from heat. Control the temperature does not exceed 30 ℃. Available in iron, mild steel, copper or aluminum containers.
2. Wear plastic protective gloves and masks when used. Try to avoid direct contact with the skin, the workshop should pay attention to ventilation. After use, tighten the packing port.

Isopropanol-packing shandong lanrui chemical co.,Ltd
Company Information
Isopropanol CAS 67-63-0
Shandong Lanrui Chemical Co.,Ltd is developed in 2006.Our product sales are ranked among the top nationwide, is one of the largest distributors of methylene chloride industry sales. Our products are exported to Europe, America, Africa, southest Asia and other regions, and also over 20 provinces and cities in China.
We sincerely welcome customers both domestic and abroad to business cooperation.
WITH YOUR MONEY IN SAFE AND YOUR BUSINESS IN SAFE!
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