Polyethylene glycol CAS NO.25322-68-3

Min.Order Quantity:: 1 Metric Ton

Purity:: 99%

Port:: Any port

Payment Terms:: L/C,T/T

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Product Details

Keywords

Poly(ethylene glycol)
PEG 400
PEG

Quick Details

ProName: Polyethylene glycol
CasNo: 25322-68-3
Molecular Formula: N/A
Appearance: Colorless clear liquid
Application: nonionic emulsifier
DeliveryTime: stock
PackAge: 200kg/drum
Port: Any port
ProductionCapacity: 500 Metric Ton/Month
Purity: 99%
Storage: Store in cool place
Transportation: prompt
LimitNum: 1 Metric Ton
Grade: Industrial Grade
water content: 1%max

Superiority

product name: poly(ethylene glycol)

synonyms: 1,2-ethanediol,homopolymer;2-ethanediyl),.alpha.-hydro-.omega.-hydroxy-poly(oxy-1;alcox e 160;alcox e 30;alcoxe30;alkapolpeg-200;alkapolpeg-300;alkapolpeg-600

cas: 25322-68-3

einecs: 203-473-3

item	appearance （25℃）	color pt-co	oh- value mgkoh/g	molecular weight	freezing point ℃	water（%）	ph value （1% water solution）
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	creamy paste	≤30	127~156	720~880	26～32	≤1.0	5.0～7.0
peg-1000	creamy paste	≤40	102~125	900~1100	38～41	≤1.0	5.0～7.0
peg-1500	creamy solid	≤40	68~83	1350~1650	43～46	≤1.0	5.0～7.0
peg-2000	creamy solid	≤50	51~63	1800~2200	48～50	≤1.0	5.0～7.0
peg-3000	creamy solid	≤50	34~42	2700~3300	51～53	≤1.0	5.0～7.0
peg-4000	creamy solid	≤50	26~32	3500~4400	53～54	≤1.0	5.0～7.0
peg-6000	creamy solid	≤50	17.5~20	5500~7000	54～60	≤1.0	5.0～7.0
peg-8000	creamy solid	≤50	12~16	7200~8800	60～63	≤1.0	5.0～7.0

applications:

poly(ethylene glycol) molecules of approximately 1000 monomers. poly(ethylene glycol) is used in various applications from industrial chemistry to biological chemistry. recent research has shown peg m aintains the ability to aid the spinal cord injury recovery process, helping the nerve impulse conduction process in animals. in rats, it has been shown to aid in the repair of severed sciatic axons, helping with nerve damage recovery. it is industrially produced as a lubricating substance for various surfaces to reduce friction. peg is also used in the preparation of vesicle transport systems in with application towards diagnostic procedures or drug delivery methods.

Details

ningbo huajia chemical co., ltd. was founded in 2005. specializing in the trading, r&d and manufacturing of fine chemicals, pharmaceutical intermediates, also dealing with commodity chemicals. over years’ hard working, huajia chemical has established close cooperative relationships with brand suppliers in europe, japan, korea, russia and taiwan, etc; thus we enjoy steady and long-term supply channels of chemical products, and have the good abilities to offer customers high quality products and excellent technical supports.

at present our main products are involved in many industries like coating resins, solvents, rubbers, chemical fibers and pharmaceuticals. we serve our home and aboard partners in the relevant industries with our best procurement channels, distribution capability and logistics service.