Complaint
Type | Appearance | 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 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 solid | ≤ 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 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 |
Test Method | - - | GB/T 3143 | GB/T 7383 | Calculated | GB/T 6368 |
Polyethylene glycol series products can be used in pharmaceutical products.Low relative molecular weight of polyethylene glycol(PEG) can be used as a solvent, cosolvent, o/w emulsifier and stabilizer, used to produce cement suspension agent, flocculant,emulsion, injection, etc, 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;For insoluble drugs in water, this product can be used as a carrier of solid dispersant to achieve the purpose of body dispersing. PEG4000 and PEG000 are good coating materials, hydrophilic polishing materials, membrane materials and capsules, plasticizer, lubricant and drop pills matrix, used in the preparation of tablets,pills,capsules, microcapsules, etc.
| Product Name | Polyethylene Glycol PEG 4000 / 6000 |
| Brand Name | |
| Purity | 98% |
| CAS No. | 25322-68-3 |
| Appearance | Clear Liquid |
| Executive Standard | HG/T4143 |
1: Cosmetic
Low relative molecular mass of polyethylene glycol (Mr < 2000) suitable for used as wetting
agent and consistency regulator, used in cream, emulsion and toothpaste, shaving cream,
etc., can also be applied to not wash hair care products, hair has silky luster. High molecular
weight polyethylene glycol (Mr > 2000) is suitable for the lipstick, deodorant stick, soap,
shaving soap, foundation and beauty cosmetics.
2: Medicine
Medical polyethylene glycol (peg) is also called polyethylene oxide (PEO). In the field of biomedical
applications are as follows
1) contact lenses with fluid
2) synthetic lubrication medicine
3) sustained release and carrier of the immobilized enzyme
4) medical polymer materials surface modification
5) to make contraceptive release. It alkoxide.
6) production of hydrophilic anticoagulant polyurethane.
7) polyethylene glycol 4000 as penetrative sugar-refining, can increase the osmotic pressure
within the lumen, absorb moisture, to soften feces, volume increase, to promote intestinal
peristalsis and defecation.
8) denture fixative.
9) experiment, on the study of the protein molecules can be simulated in a crowded
environment, to verify the crowded environment of protein structure
3: Food additive
Additive Chinese name: Polyethylene glycol (peg)
Allows the use of the additive of food Chinese name: Candy, chocolate products coating
| Colour | Liquid | Density | 1.32 G/Ml at 25 °c |
| Transport Package | Bag or Drum | Specification | 25KG/bag |
| Trademark | DongDu | Origin | China |
| Production Capacity | 50000kg/Month |
Shipment Terms:
Prompt delivery by Air Courier, like EMS,DHL,TNT,Fedex after payment confirmed.
Hebei Qiudu Technology Co.,LTD. is engaged in the production and sales of plastic raw materials products. Located in Shijiazhuang City, Hebei Province. The main products are PP,HDPE,LDPE,LLDPE,EVA,ABS,PS,PC,PET,ect .
Our products is exported to Southeast Asia, North America, Europe, Africa and other places all over the world with high quality products and competitive prices.
Hebei Qiudu Technology Co.,LTD is Distribution of general plastics, engineering plastics, special engineering plastics varieties, to create plastic raw materials one-stop shopping convenience to our customers.
We believe that our manufacturing capabilities and services can bring benefits to our valued customers. We look forward to establishing a long-term cooperative relationship with you.
We believe that our products and services can bring benefits to our valued customers. We look forward to establishing a long-term cooperative relationship with you.
1.Can I get free sample?
Yes,we could offer free sample with freight collect.Please give us your information.
2.How to order?
1)Tell us your plastic materials ,products and your desired effect to get by adding the additives.
2)Perfect additives will be advised and sample will be send with your confirmation.
3)Once get the effective test result,price could be negotiated for big order.
4)Delivery time7-15 working days for bulk order once payment received.
3.Can you specially create formulation for our special demands?
Yes,we have professional engineer team to work for you.
