[Chemical component:]ethylene oxide condensate
[Category]nonionic
[[Specification]PEG200, 300, 400, 600, 800, 1000, 1500, 2000, 3000, 4000, 6000, 8000
[Technical indicator]
Specification | Appearance | Color and lustre | Hydroxyl value | Molecular weight | Freezing point | Moisture (%) | PH |
PEG-200 | colorless clear liquid | ≤20 | 510~623 | 180~220 | — | ≤1.0 | 5.0～7.0 |
PEG-300 | colorless clear liquid | ≤20 | 340~416 | 270~330 | — | ≤1.0 | 5.0~7.0 |
PEG-400 | colorless clear liquid | ≤20 | 255~312 | 360~440 | 4~10 | ≤1.0 | 5.0-7.0 |
PEG-600 | colorless clear liquid | ≤20 | 170~208 | 540~660 | 20～25 | ≤1.0 | 5.0~7.0 |
PEG-800 | milk white paste | ≤30 | 127~156 | 720~880 | 26～32 | ≤1.0 | 5.0～7.0 |
PEG-1000 | milk white paste | ≤40 | 102~125 | 900~1100 | 38～41 | ≤1.0 | 5.0~7.0 |
PEG-1500 | milk white solid | ≤40 | 68~83 | 1350~1650 | 43～46 | ≤1.0 | 5.0～7.0 |
PEG-2000 | milk white solid | ≤50 | 51~63 | 1800~2200 | 48～50 | ≤1.0 | 5.0～7.0 |
PEG-3000 | milk white solid | ≤50 | 34~42 | 2700~3300 | 51～53 | ≤1.0 | 5.0～7.0 |
PEG-4000 | milk white solid | ≤50 | 26~32 | 3500~4400 | 53～54 | ≤1.0 | 5.0～7.0 |
PEG-6000 | milk white solid | ≤50 | 17.5~20 | 5500~7000 | 54～60 | ≤1.0 | 5.0～7.0 |
PEG-8000 | milk white solid | ≤50 | 12~16 | 7200~8800 | 60~63 | ≤1.0 | 5.0～7.0 |
[Properties and application]
1, polyethylene glycol (PEG) Can be used in agentia; used as solvent, cosolvent, o/w emulgator and stabilizer; for preparation of cement clouding agent, injection;
PEG4000, PEG6000 are excellent coating materials, hydrophilic polishing materials, plasticizers, and lubricating agents;
PEG4000, PEG6000 are used as excipients in the medical industry for the preparation of suppositories and creams; as coating agents in the paper-making industry; as additives in the rubber industry;
This series of products is a material for ester-type surface active agents.
PEG-200 is a medium for organic synthesis and a heat carrier with high requirements, as a humectant in the daily chemical industry; as a softening agent and anti-static agent in the textile industry;
PEG-400, PEG-600, PEG-800 are lubrication agents and wetting agents in the rubber and textile industries;
PEG-1000 and PEG-1500 are used as bases, lubricants, and softening agents in the medical, textile, and cosmetic industries; and as dispersing agents in coating agents.
PEG-2000, PEG-3000 is molding agent in metal processing, as lubrication agent in paper making industry;
PEG-4000, PEG-6000 are basis in medical and cosmetic industries; as lubricating agents, cooling agents in rubber and metal processing industries; as dispersing agents in pesticide and pigment industries; as anti-static agents and lubricating agents in textile industries;
PEG8000 is a basic material in the medical and cosmetic industry; it is used as a lubricant and cooling agent in rubber and metal processing; as a dispersing agent in the pesticide and pigment industry; and as an anti-static agent and lubricant in the textile industry.
[Packaging and storage]
PEG200, 400, 600, 800, 1000, 1500 uses 200kg iron drum or 50kg plastic drum;
PEG2000, 3000, 4000, 6000, 8000 are packaged in 20Kg woven bags.
Non-poisonous and nonflammable; should be preserved as ordinary chemical in a ventilated and dry place; shelf life: 2 years
