Ignition temperature >320 °c din 51794: Less toxicity, peg is characterized by less toxicity and less skin irritation. Peg is also known as polyethylene oxide (peo) or polyoxyethylene (poe), depending on its molecular weight.
PEG 4000 , Polyethylene glycol 4000 , Lotte , Hàn Quốc
1.2 g/cm3 (20 °c) flash point:
1.0926 (water = 1) vapor pressure:
Polyethylene glycol 4000 (kepeg 4000) chemical name: For research and laboratory use only. Easy control of the degree of condensation. Polyethylene glycol 4000 dimesylate cas number:
Polyethylene glycol 4000 for synthesis also embedding media or histology.
> 250 °c (1013 hpa) melting pt: Not available 1.2 relevant identified uses of the substance or mixture and uses advised against identified uses : Polyethylene glycol 4000 trade name: Boiling point >200 °c (1013 hpa) density:
Boiling point [°c] > 300 °c vapour pressure [20°c] 0.01 hpa at 20 °c.
It has many applications due to its low toxicity, and it is soluble in water, alcohols, glycerin, among other liquids. Laboratorychemicals, industrial & for professional use only. <0.1 <0.1 <0.01 <0.01 <0.00 1 <0.00 1 <0.00 1 <0.00 1 solubility in water (g/100 g): 250°c (1013 hpa) flash point:
Product carbowax™ sentry™ polyethylene glycol 400 nf;
The structure of peg is (note the repeated element in parentheses): Celsius is for general use and set 0 and 100 as melting and boiling point. The low molecular weight members from n=2 to n=4 are diethylene glycol, triethylene glycol and tetraethylene glycol respectively. 1.1257 (water = 1) vapor pressure:
Polyethylene glycol is a condensation polymers of ethylene oxide and water with the general formula h (och 2 ch 2) n oh, where n is the average number of repeating oxyethylene groups typically from 4 to about 180.
They are the most commercially important type of polyether. Articles of polyethylene glycol are included as well. 448.9±28.0 °c at 760 mmhg: The fda classes it as “generally regarded as safe” meaning that it is safe to use as a food additive or base.
C 4 h 10 o 6 s 2:
1.3 details of the supplier of the safety data sheet company : 1.12 1.13 1.13 1.13 1.2 1.2 1.2 1.2 melting point (°c): Peg 400 peg 600 peg 1000 peg 4000 peg 10000 peg 35000 density at 20°c (g/cm3): Peg 400 is an abbreviation of polyethylene glycol 400, and is a colorless viscous liquid.
Polyethylene glycols (pegs) are condensation polymers of ethylene oxide and water with the general formula h(och 2 ch 2) n oh.
What is the melting point of polyethylene glycol 4000? 1.13 g/cm³ (20 °c) flash pt: 1.3 details of the supplier of the safety data sheet address : Not available ionicity (in water):
Peg 4000 (polyethylene glycol) product code :
