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KEPEG Polyethylene glycols Pharmaceutical grade) as PEG 10000- PEG 6000- PEG 4000 - PEG 3350 - PEG 2000 - PEG 1500 - PEG 1000 - PEG 600 - PEG 400 - PEG 300 - PEG 200
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KEPEG Polyethylene glycols Pharmaceutical grade) as PEG 10000- PEG 6000- PEG 4000 - PEG 3350 - PEG 2000 - PEG 1500 - PEG 1000 - PEG 600 - PEG 400 - PEG 300 - PEG 200

离岸价格

获取最新报价

( Negotiable )

|

500 Kilogram Minimum Order

国家:

UAE

型号:

-

离岸价格:

( Negotiable ) 获取最新报价

位置:

Iran

最小订单价格:

-

最小订单:

500 Kilogram

包装细节:

Cartons

交货时间:

7 days

供应能力:

10000 Kilogram per Week

付款方式:

Western Union, L/C, T/T

现在联系
1st 年

联系人 Amene Samanian

现在联系

产品规格

详情

Polyethylene Glycols :

KEPEG  Polyethylene glycols Pharmaceutical grade) as PEG 10000- PEG 6000- PEG 4000 - PEG 3350 - PEG 2000 - PEG 1500 - PEG 1000 - PEG 600 - PEG 400 - PEG 300 - PEG 200 

Polyethylene glycols are non-toxic, odorless, neutral, lubricating, nonvolatile and nonirritating and are used in a variety of pharmaceuticals and in medications as a solvent, dispersing agent, ointment and suppository bases, vehicle, and tablet excipient.
Polyethylene glycols (PEGs) are condensation polymers of ethylene oxide and water with the general formula H(OCH2CH2)nOH. They are the most commercially important type of polyether. The low molecular weight compounds up to 700 are colorless, odorless viscous liquids with a freezing point from -10˚C (diethylene gycol), while polymerized compounds with higher molecular weight than 1,000 are wax like solids with melting point up to 67˚C. While PEGs with different molecular weights find use in different applications and have different physical properties (e.g. viscosity) due to chain length effects, their chemical properties are nearly identical.

The numbers that are often included in the names of PEGs indicate their average molecular weights, e.g. a PEG with n=9 would have an average molecular weight of approximately 400 and would be labeled PEG 400. Most PEGs include molecules with a distribution of molecular weights, i.e. they are polydisperse.

PEGs are soluble in water and most organic solvents.
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国家: UAE
型号: -
离岸价格: ( Negotiable ) 获取最新报价
位置: Iran
最小订单价格: -
最小订单: 500 Kilogram
包装细节: Cartons
交货时间: 7 days
供应能力: 10000 Kilogram per Week
付款方式: Western Union, L/C, T/T
產品組 : Polyethylene Glycols
KEPEG Polyethylene glycols Pharmaceutical grade) as PEG 10000- PEG 6000- PEG 4000 - PEG 3350 - PEG 2000 - PEG 1500 - PEG 1000 - PEG 600 - PEG 400 - PEG 300 - PEG 200

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至:

Amene Samanian < Kimyagaran Emrooz Chemical Industries Co. >

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