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CAS NUMBER: 25322-68-3
EC NUMBER: 500-038-2
DESCRIPTION:
Polyethylene glycol 1000 is a polyethylene Glycol is a polymer with a high affinity for water.
When It is used at the proper concentration, Polyethylene glycol 1000 can remove proteins from water.
Generally the larger the protein the less Polyethylene glycol 1000 needed.
Polyethylene glycol 1000 has demonstrated to have anticell proliferation and antitumor effects via induction of apoptosis.
Polyethylene glycol 1000 is a pasty PEG excipient grade product, produced under IPEC GMP conditions.
Polyethylene glycol 1000 is used as an excipent in pharmaceutical products.
Polyethylene glycol 1000 is used in the precipitation of proteins as well as in the separation and purification of biomolecules and in the induction of cell hybridization.
Polyethylene glycol 1000 acts as a fusing agent to enhance the effect of macrophages on hybridoma; as a vascular agent in preclinical work; as an anti-foaming agent in food and as the gate insulator in an electric double-layer transistor to enhance superconductivity in an insulator.
Polyethylene glycol 1000 is a white solid with a mild odor that is soluble in water.
Polyethylene glycol 1000 is an addition polymer of ethylene oxide and water used in dressings to bind water and distribute xanthan gum, and as a defoaming agent in foods such as yeast.
Polyethylene glycol 1000 is a plasticizer and mold release agent.
Polyethylene glycol 1000 possesses lubricity and humectant properties.
Polyethylene glycol 1000 maintains wet-tack strength.
Polyethylene glycol 1000 is used in pressure sensitive and thermoplastic adhesives.
Polyethylene glycol 1000 is a white to almost white solid with a waxy or paraffin-like appearance.
Polyethylene glycol 1000 is very soluble in water, freely soluble in alcohol, pratically insoluble in fatty oils and in mineral oils.
Polyethylene glycol 1000 is a nonionic surfactant with excellent solubility, wetting, and lubricity.
Polyethylene glycol 1000 is suitable for use in detergents, toiletries, pharmaceuticals, and miscellaneous industrial applications.
Polyethylene glycol (PEG) is a hydrophilic polymer.
Polyethylene glycol 1000 can be easily synthesized by the anionic ring opening polymerization of ethylene oxide, into a range molecular weights and variety of end groups.
Polyethylene glycol 1000 is a polyether compound with many applications from industrial manufacturing to medicine.
Polyethylene glycol 1000 is a straight-chain polymer of a simple repeating unit H (OCH2CH2) nOH.
Polyethylene glycol 1000 is available in a range of molecular weight whose names reflect the number (n) of repeating units in each molecule.
Polyethylene glycol 1000 is a polyether compound that consists of repeating units of ethylene oxide.
Polyethylene glycol 1000 is a safe compound that is used in a wide variety of application including food additives, as an excipient in pharmaceutical products, and as a stealth coating in biomedical applications to reduce non-specific binding and to evade the body’s immune system.
PHYSICAL AND CHEMICAL PROPERTIES:
-Boiling point: >200 °C (1013 hPa)
-Density: 1.2 g/cm3 (20 °C)
-Flash point: 138.6 °C
-Ignition temperature: 420 °C
-Melting Point: 33 - 40 °C
-pH value: 4 - 7 (100 g/l, H₂O, 20 °C)
-Vapor pressure: <0.1 hPa (20 °C)
-Solubility: 750 g/l
SPECIFICATION:
-Melting range (lower value): ≥ 33 °C
-Melting range (upper value): ≤ 40 °C
-Hydroxyl value: 107 - 118
-Average molecular mass: 950 - 1050
-Identity (IR): passes test
PROPERTIES:
-vapor pressure: <0.1 hPa ( 20 °C)
-Quality Level: 200
-form: liquid
-autoignition temp.: 420 °C
-potency: 28000 mg/kg LD50, oral (Rat), >20000 mg/kg LD50, skin (Rabbit)
-pH: 4-7 (20 °C, 100 g/L in H2O)
-mp: 33-40 °C
-transition temp: flash point 260 °C
-density: 1.2 g/cm3 at 20 °C
-storage temp.: 2-30°C
TECHNICAL INFORMATION:
-Appearance: Chunks or flakes
-Physical State: Solid
-Solubility: H2O
-pH: 5-7
-Storage: Store at room temperature
-Melting Point: 37-40° C
USES:
-Carrier for epoxy adhesives
-Reactant with isocyanate in urethane adhesives
-Ceramic glaze
-Chemical intermediates
-Inks
-Lubricants
-Modifier for water-dispersible alkyd resins in paints and coating applications
-Mold release agent
-Plasticizer
-Penetrant and protectant in wood stains
-Solvent and flow control in aqueous dispersion thermoset coatings
-Base and carrier in tarnish remover
-Lubrication and consistency in abrasives
BENEFITS:
-Completely soluble in water
-Molecularly stable and non-volatile
-Excellent hygroscopicity
-Low toxicity
-High lubricity and solvency
CHEMICAL PROPERTIES:
-Formula: H(OCH2CH2)nOH
-Melting point: 35-40°
-Flash Point: 260°(500°F)
-Density: 1.101
-Storage & Sensitivity: Ambient temperatures.
-Solubility: Soluble in water and organic solvents. Insoluble in aliphatic hydrocarbons.
PROPERTIES:
-Appearance at 25ºC: Soft solid
-Color: 50
-Hydroxyl value mg KOH/gm: 107-118
-% Moisture content: 0.5
-pH: 4.5-7.5
APPLICATION:
-emulsifier
-additive
-stabilizer
-lubricant
-solubilizing agent
-washing agent
-dispersing agent
-parting agent
-plasticizing agent
-thickening agent
-filling agent
-viscosity conditioning agent
-chemical intermediate
ADVANTAGES:
-High salt stability
-Sterically induced stability
-Biologically compatible
SYNONYMS:
Polyethylene Glycol 200
Polyethylene Glycol
PEG-200
ETHYLENE GLYCOL
Ethane-1,2-diol
1,2-ethanediol
107-21-1
glycol
monoethylene glycol
1,2-Dihydroxyethane
2-hydroxyethanol
Glycol alcohol
Ethylene alcohol
polyethylene glycol
Macrogol
Fridex
Tescol
Ethylene dihydrate
Norkool
Macrogol 400 BPC
Dowtherm SR 1
ethanediol
Zerex
Poly(ethylene glycol)
Ucar 17
Lutrol-9
Polyethylene glycol 200
ethyleneglycol
Aethylenglykol
Ethylenglycol
1,2-Ethandiol
1,2-ethylene glycol
ethylen glycol
ethylene-glycol
Polyethylene glycol 600
146AR
Polyethylene glycol 1000
Lutrol 9
Carbowax 300
PEG 200
1,2-dihydroxy ethane
M.e.g.
Polyethylene Glycol 4000
CHEBI:30742
1, 2-Ethanediol
H(OCH2CH2)nOH
Glycol, ethylene-
Glycol, polyethylene
Glycols, polyethylene
Caswell No. 441
Aethylenglykol [German]
Polyethylene oxide
Carbowax 20
CAS-107-21-1
Polyethylene Glycols
Carbowax 400
Carbowax 1000
CCRIS 3744
Dowtherm 4000
HSDB 5012
Ethylene glycol polymer
NCI-C00920
PEG 3350
EINECS 203-473-3
Ethylene glycol homopolymer
Polyethylene Glycol 6000
EPA Pesticide Chemical Code 042203
1,2-Ethanediol homopolymer
ethyleneglycole
Athylenglykol
ehtylene glycol
etylene glycol
AI3-03050
2-ethanediol
Polyaethylenglykol
Ilexan E
4-vinyl cathecol
Polyaethylenglykole
MEG 100
Solbanon (TN)
1,2-ethane diol
1,2-ethane-diol
ethane-1.2-diol
PEG 1000
PEG 4000
1,2-ethyleneglycol
ethan-1,2-diol
mono-ethylene glycol
Macrogol 400
Mono Ethylene Glycol
Carbowax 1540
1,2-ethylene-glycol
Lutrol E (TN)
Ethylene glycol-[d6]
alpha-Hydro-omega-hydroxypoly(oxyethylene)
polyethylene glycol-400
Macrogol 400 (TN)
Polyethylene oxide (NF)
Polyethylene glycol (NF)
Ethyleneglycol, ReagentPlus
Macrogol 1500 (TN)
Macrogol 4000 (TN)
Macrogol 6000 (TN)
EC 203-473-3
Macrogol ointment (JP17)
Glycol, polyethylene(300)
HO(CH2)2OH
Macrogol 400 (JP17)
Polyethylene Glycol 300 NF
alpha-Hydro-omega-hydroxypoly(oxy-1,2-ethanediyl)
Macrogol 1500 (JP17)
Macrogol 4000 (JP17)
Macrogol 6000 (JP17)
Poly(ethylene glycol) methyl ether
Polyethylene glycol 3350 (USP)
Ethylene glycol, p.a., 99.5%
1,2-ETHANEDIOL (GLYCOL)
poly (ethylene glycol) methyl ether
Ethylene glycol, analytical standard
Ethane-1,2-diol (Ethylene Glycol)
alpha,omega-hydroxypoly(ethylene oxide)
Ethylene glycol, Spectrophotometric grade
Oxirane, 2,2'-((1-methylethylidene)bis(4,1-phenyleneoxymethylene))bis-, polymer with alpha-hydro-omega-hydroxypoly(oxy-1,2-ethanediyl)
Dihydrocarveol, (-)-, mixture of isomers
ETHYLENE GLYCOL HIGH PURITY GRD 1L
Ethylene glycol
1,2-Ethane-1,1,2,2-d4-diol-d2(9ci)
Ethylene glycol
Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy-
ethylene glycol1,2-ethanediol
ethane-1,2-diol;
glycolethylene glycol;ethanediol;
ethylene glycol 1,2-ethanediol ethane-1,2-diol glycolethylene glycol ethanediol
