Polyethylene glycol is a kind of high polymer, the chemical formula is HO(CH2CH2O) NH, non-irritating, slightly bitter taste, with good water solubility, and many organic components have good compatibility. With excellent lubricity, moisture, dispersion,adhesion, can be used as antistatic agent and softener, etc., in cosmetics
| Type | Appearance
(25ºC) | Colour
(Pt-Co) | Hydroxyl value
(mgKOH/g) | Molecular
Weight | pH |
| PEG 200 | Colorless liquid | ≤40 | 510~623 | 180~220 | 5.0~7.0 |
| PEG 300 | Colorless liquid | ≤40 | 340~416 | 270~330 | 5.0~7.0 |
| PEG 400 | Colorless liquid | ≤40 | 255~311 | 360~440 | 5.0~7.0 |
| PEG 435 | Colorless liquid | ≤40 | 230~295 | 400~470 | 5.0~7.0 |
| PEG 500 | Colorless liquid | ≤40 | 205~280 | 480~530 | 5.0~7.0 |
| PEG 600 | Colorless liquid | ≤40 | 170~208 | 540~660 | 5.0~7.0 |
| PEG 800 | White paste | ≤40 | 127~156 | 720~880 | 5.0~7.0 |
| PEG 1000 | White paste | ≤40 | 102~125 | 900~1100 | 5.0~7.0 |
| PEG 1500 | White paste | ≤40 | 68~84 | 1350~1650 | 5.0~7.0 |
| PEG 2000 | White flake | ≤50 | 51~63 | 1800~2200 | 5.0~7.0 |
| PEG 3000 | White flake | ≤50 | 34~42 | 2700~3300 | 5.0~7.0 |
| PEG 3350 | White flake | ≤50 | 32~40 | 3200~3450 | 5.0~7.0 |
| PEG 4000 | White flake | ≤50 | 26~32 | 3600~4400 | 5.0~7.0 |
| PEG 6000 | White flake | ≤50 | 16~21 | 5400~7000 | 5.0~7.0 |
| PEG 8000 | White flake | ≤50 | 12~16 | 7200~8800 | 5.0~7.0 |
| PEG10000 | White flake | ≤50 | 8-11 | 8600-10500 | 5.0-7.0 |
| PEG20000 | White power | ≤50 | ----- | 18500-22000 | 5.0-7.0 |
| Test Method | -- | GB/T 3143 | GB/T 7383 | Calculated | GB/T 6368 |
Application
1. Used in medicament. Lower molecrlar weight product can be used as solvent, cosolvent and O/W emulgator, stabilizer molecrlar weight to produce emulsion and injection of cement. Also used as water solubility ointment base and suppository base. Higher molecrlar weight ceraceous solid product can be used to improve viscosity and settability of lower molecrlar weight liquid PEG. Used as carrier of solid dispersant. PEG4000 and PEG6000 are favorable capsule material, hydrophile material, webbing and bladder material, plasticier, lubricant and drop pills base to produce troche, pill, capsule and microcapsule etc.
2. Used as raw material of ester surfactant.
3. PEG200 can be used as organic synthesis medium and upper requirement heat carrier, used as humectant, inorganic salt solubilizer and viscosity regulator in daily use chemical industry. Used as softening agent and anlistatig in textile industry. Used as wetting agent in paper making industry and pesticide.
4. Peg400,PEG600 and PEG800 are used as base of leechdom and cosmetic, lubricant and wetting agent in rubber industry and textile industry. Add PEG600 in electrolyte can improve grind effective in metal processing.
5. PEG1000 and PEG1500 are used as substrate or lubricant and softening agent in medicine, textile and cosmetic industry. Used as dispersant in beaded paint and rubber industry to enhance sulfidation, used as dispersant of black carbon filler.
6. PEG2000 and PEG3000 are used as could agent, lubricant and cutting oil of metal stripping, stamping and moulding, brightener and solder for grind cooling and greasing of metal processing.
7. PEG4000 and PEG6000 are used as substrate in medicine and cosmetic industry to adjust viscosity and melting point. Used as lubricant, parting agent and clnt in rubber and metal processing industry. Used as dispersant and emulgator in pesticide and colorant industry. Used as adhesives of anlistatig, lubricant and crocus in textile industry.
Company Profile
Hebei Zhuanglai Chemical Trading Co.,Ltd. is a foreign trading company, specializing in developing and producing Chemical raw materials, pharmaceutical intermediates.It has its own factory, which procures itself a competitive edge in market.
For many years, our company has won many clients' support and trust because it always strives to make high-quality merchandise with favorable price. It commits itself to satisfy every clients, in return, our customer show great confidence and respect for our company. In spite of so many loyal customers won these years, Hegui keeps modest all the time and strives to better itself from every aspect.
We are looking forward to cooperating with you and having a win-win relationship with you. Please rest assured that we will satisfy you. Just feel free to contact me.
Packing & Shipping
FAQ
Q1. What is your delivery term and delivery period?
We accept FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you. Competitive price with ready stocks; by Air within 7days, by sea within 14 days shipping after .
Q2. What's your main markets?
South&North America, Europe, Asia, Africa etc. Top customers among more than 80 countries; 30 years history; One-stop supplier.
Q3. What is the payment term?
Normally we advise customers use Trade Assurance(is a free payment protection service for buyers is offered by Alibaba group), and we also receive T/T, Western Union or L/C.
Q4. Will you supply samples for test the quality?
We'd like to offer our customers samples for the quality evaluation for most products to develop business.
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