PRODUCT DETAILS
| Melting point | 64-66 °C |
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| Boiling point | >250°C |
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| Density | 1.27 g/mL at 25 °C |
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| vapor density | >1 (vs air) |
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| vapor pressure | <0.01 mm Hg ( 20 °C) |
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| refractive index | n20/D 1.469 |
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| Flash point | 270 °C |
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| storage temp. | 2-8°C |
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| solubility | H2O: 50 mg/mL, clear, colorless |
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| form | waxy solid |
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| color | White to very pale yellow |
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| Specific Gravity | 1.128 |
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| PH | 5.5-7.0 (25℃, 50mg/mL in H2O) |
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| Water Solubility | Soluble in water. |
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| λmax | λ: 260 nm Amax: 0.6
λ: 280 nm Amax: 0.3 |
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FUCTION AND APPLICATION
1, polyethylene glycol series products can be used in pharmaceutical.Low relative molecular weight of polyethylene glycol (PEG) can be used as a solvent, cosolvent, o/w emulsifier and stabilizer, suspension, emulsion, used to make cement injection, etc., are also used as a water-soluble ointment and suppository matrix, the matrix of high relative molecular weight solid waxy polyethylene glycol (PEG) is often used to increase the PEG viscosity and low molecular weight liquid to solid, and of other drugs;PEG4000, PEG6000 are good coating materials, hydrophilic polishing materials, film and capsule materials, plasticizer, lubricant and dropping pill matrix, used for preparing tablets, pills, capsules, microcapsules, etc.
2. PEG4000 and PEG6000 are used as expregents in the pharmaceutical industry for the preparation of suppositories and ointments;Used in the paper industry as a finishing agent to increase the gloss and smoothness of paper;As an additive in rubber industry, it can increase the lubricity and plasticity of rubber products, reduce the power consumption during processing, and extend the service life of rubber products.
3. Polyethylene glycol series can be used as the raw material of ester surfactant.
4. Peg-200 can be used as a medium for organic synthesis and a heat carrier with higher requirements, as a humectant, solvent adding inorganic salt and viscosity regulator in daily chemical industry;Used as softener and antistatic agent in textile industry;Used as wetting agent in paper industry and pesticide industry.
5. Peg-400, peg-600 and peg-800 are used as medical and cosmetic substrates, lubricants and wetting agents for the rubber and textile industries.Peg-600 in the metal industry in the electrolyte can enhance the grinding effect, enhance the gloss of the metal surface.
6. Peg-1000 and peg-1500 are used as matrix or lubricant or softener in pharmaceutical, textile and cosmetic industries;Used as dispersant in coating industry;Improve the water dispersion and flexibility of the resin, the dosage is 20~30%;Ink can improve the solubility of dye, reduce its volatility, especially suitable for wax paper and printing ink, can also be used in ballpoint pen ink for adjusting ink viscosity;Used as dispersant in rubber industry to promote vulcanization and as dispersant for carbon black fillers.
7. Peg-2000 and peg-3000 are used as casting agent for metal processing, lubricant for metal drawing, stamping or forming, and cutting fluid, polishing agent for grinding, cooling and lubrication, welding agent, etc.;Used in the paper industry as lubricants, etc., but also as hot melt adhesives to increase rapid rewetting capacity.
8. Peg-4000 and peg-6000 are used as matrixes in the pharmaceutical and cosmetic industries to regulate the viscosity and melting point;It is used as lubricant and coolant in rubber and metal processing industry, dispersant and emulsifier in pesticide and pigment industry.Used as antistatic agent and lubricant in textile industry.
9. PEG8000 is used as a substrate in the pharmaceutical and cosmetic industries to regulate the viscosity and melting point;It is used as lubricant and coolant in rubber and metal processing industry, dispersant and emulsifier in pesticide and pigment industry.Used as antistatic agent and lubricant in textile industry.
COMPANY INFORMATION
Hebei Longbang Technology Co., Ltd. is located in Shijiazhuang City, the capital of Hebei Province and the Beijing-Tianjin-Hebei New Zealand Hub, with convenient transportation. Our company is a modern high-tech chemical enterprise integrating R&D, production and sales. Our company has strong technical force, advanced equipment, strict quality management system and high-quality after-sales service, adheres to the business philosophy of "customer first, keen and enterprising", and adheres to honesty as the foundation of the company's survival. All for the satisfaction of customers, all for the long-term healthy development of the enterprise. In the past 10 years, we have been strictly managing the entire trading process, focusing on every detail, providing customers with a full range of services such as product procurement, research and development, quality control, logistics management, etc., and becoming a trustworthy partner and partner for customers. Nowadays, we have formed a product chain with many variety, large scale, complete products, refinement, high added value and high technical content. There are many series of medical products, food-grade additives, industrial grade, fertilizer grade, mineral products, etc. As a way to take advantage of the ever-expanding information resources in international trade, we welcome potential customers from anywhere online and off-line. Although we provide high-quality products, our qualified after-sales service team provides an effective and satisfying enquiry service. Item Inventory and Detail Detail Records as well as any other information will be sent to you in a timely manner to check the information.
OUR ADVANTAGES
1.We have high purity products, we will strictly control the quality, and we always insist on reasonable and flexible price to match the high quality.
2. Spot samples can be shipped quickly after payment, saving time for receiving goods.
3.Full experience of large numbers containers loading in Chinese sea port.
4. Have professional customs clearance capabilities and the best after-sales service.
Our Service
1.Cooperate with research institutions, we strictly control the process from raw material to finished product.
2.The customer comes first, we provide reasonable price, high quality product and prompt shipment.
3.We can send the goods to your delivery address directly. It is relatively safe and fast.
4.Quick and clear response to customers questions.
5.We could make our price discount if you place a substantial order with us.
6.Products can be packaged according to customer requirements.
| By Express | By Air | By Sea |
| Suitable for under 50kg | Suitable for more than 50kg | Suitable for more than 500kg |
| Fast: 3-7 days | Fast: 3-7 days | Slow: 3-10 days |
| High cost | Medium cost | Medium cost |
| Door to door service | Door to door service | Port to port service |
FAQ
Q1: Can I get samples?
Answer: Of course you can. For most products, we can provide you with free samples, and the shipping costs should be borne by you.We also accept small quantities of 10g, 100g and 1kg orders to evaluate your quality of our products.
Q2: How to place an order for your product?
Answer: First let us know your requirements or applications. Secondly, we quote according to your request or our suggestion.Third, the customer confirms the samples and deposits for the form al order. We can offer discounts for large orders.
Q3: Can you tell us something about shipping?
Shipping can be DHL, UPS, TNT, EMS, Fedex, etc.
If you want to order in large quantities, you can do it by air or sea.
Transportation costs vary according to the mode of transportation and the country you are arriving in. You can tell me your country and mode of transportation, and we will give you the freight price as soon as possible.
Q4: How to make payment?
Payment method: T/T, L/C etc.
China
