Ethylene oxide-propylene oxide copolymer glycerol ether
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Ethylene oxide-propylene oxide copolymer glycerol ether
structure -
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CAS No:
9082-00-2
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Formula:
C3H8O3.3(C3H6O.C2H4O)x
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Chemical Name:
Ethylene oxide-propylene oxide copolymer glycerol ether
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Synonyms:
Oxirane,2-methyl-,polymer with oxirane,ether with 1,2,3-propanetriol (3:1);Oxirane,methyl-,polymer with oxirane,ether with 1,2,3-propanetriol (3:1);Oxirane,polymer with methyloxirane,ether with 1,2,3-propanetriol (3:1);Polyethylene-polypropylene glycol glyceryl ether;Polyethylene-polypropylene glycol glycerol ether (3:1);Ethylene oxide-propylene oxide polymer glycerol ether;Glycerol poly(oxypropylene) poly(oxyethylene) ether;Polyethylene-polypropylene glycerol ether (3:1);Methyloxirane-oxirane polymer ether with glycerol (3:1);Voranol 15-200;Poly(ethylene oxide)-poly(propylene oxide) glycerol ether;Polyethylene-polypropylene glycol glyceryltriether;Ethylene oxide-glycerol-propylene oxide polyether polyol;Voranol CP 4701;CP 4701;Polyethylene polypropylene glycol glycerol ether;Ethylene oxide-propylene oxide copolymer glycerol ether;Polyethylene-polypropylene glycol propanetriyl ether;XC 1421;Voranol 4701;Voranol 3140;Ethylene oxide-propylene oxide copolymer ether with glycerol (3:1);GP 6500;Glycerol polyethylene-polypropylene glycol ether (1:3);Thanol F 3016;Glycerol polyethylene-propylene glycol ether;Daltocel T 32/75;Ox 13-50/50;Propylene oxide,polymer with ethylene oxide and glycerol;Propylene glycol-ethylene oxide-glycerol polyol;Rokopol 305;Niax 16-46;EP 330;EP 551C;Rokopol M 12;Thanol SF 5505;Poly-G 32-56;Poly-G 32-52;Poly-G 85-29-2;Niax 11-27;Niax Polyol 11-27;Niax 11-34;9008-81-5;37211-26-0;37317-91-2;37318-99-3;39289-79-7;39289-80-0;39393-26-5;39433-57-3;51258-15-2;53240-98-5;54077-15-5;56591-72-1;58798-63-3;58858-13-2;61419-47-4;63952-21-6;67527-33-7;68248-13-5;68858-93-5;71244-98-9;72432-67-8;75662-47-4;76012-67-4;77108-20-4;78214-53-6;78361-82-7;78810-37-4;84684-00-4;84932-02-5;85411-22-9;87608-34-2;92092-13-2;93615-22-6;101063-13-2;101239-74-1;102819-91-0;108422-43-1;108727-97-5;109489-53-4;115681-42-0;116094-63-4;122392-87-4;123758-00-9;128281-79-8
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CAS No:
Description
93% Polyethylene-polypropylene glycol
generally occur as white, waxy, free-flowing prilled granules, or as cast solids. They are practically odorless and tasteless. At room temperature, poloxamer 124 occurs as a colorless liquid.
Liquid
Ethylene oxide-propylene oxide copolymer glycerol ether Basic Attributes
102.132
102.068
618-355-0
39072090
Characteristics
25.06
0.42170
Clear Colorless Liquid
1.095 g/mL at 25°C
60-50°C
32.9°C at 760 mmHg
55.2°C
n20/D 1.466
Miscible with water.
Prevent all contact with water and with moist atmosphere. Tanks must be clean, dry and rust-free. Prevent ingress of water. Must be stored in a diked (bunded) well- ventilated area, away from sunlight, ignition sources and other sources of heat. Nitrogen blanket recommended for large tanks (capacity 100 m3 or higher). Drums should be stacked to a maximum of 3 high. Maximum storage time: 6 months
<0.3 mm Hg ( 20 °C)
≥1 (vs air)
LD50 oral in rabbit: 35gm/kg
Safety Information
3
R21; R23/24/25; R25; R36/37/38
S23; S24/25; S45; S36/37/39; S26
TP6164333
T
P261, P271, P304+P312, P304+P340, P312
H332
Not Classified
Ethylene oxide-propylene oxide copolymer glycerol ether Use and Manufacturing
1. A process for the production of polyether polyols having an average hydroxyl functionality of at least 3 and a hydroxyl number of from 28 to 1000 by alkoxylating a mixture comprising: (a) from 20 to 80% by weight of sucrose (based on the sum of (a) and (b)), and (b) from 80 to 20% by weight of formitol having an average hydroxyl functionality of at least 3 (based on the sum of (a) and (b)). 2. The process of claim 1 wherein the mixture comprises: (a) from 40 to 75% by weight of sucrose (based on the sum of (a) and (b)), and (b) from 60 to 25% by weight of formitol (based on the sum of (a) and (b)). 3. The process of claim 1 wherein the formitol has an average hydroxyl functionality of from 3.3 to 5.7. 4. The process of claim 1 wherein the mixture further comprises 0.5 to 3% by weight water (based on the total quantity of sucrose and formitol). 5. The process of claim 1 wherein the mixture further comprises 2-20% by weight of a compound taken from the group consisting of a low molecular weight polyol, mono-amine, poly-amine and mixtures thereof (based on the total quantity of sucrose and formitol). 6. The process of claim 1 wherein the mixture has an average functionality with respect to alkylene oxides of from 4 to 7.
Polyethylene-polypropylene glycol
is a liquid surfactant polymer.
Hard and soft surface cleaners, defoamers in coatings and water treatment. Lubricant in metal working, anti-foaming aid and extender for linear and cross-linked polyesters and polyurethanes. pyrethroid-based pesticide for use in mosquito control
Lubricants and lubricant additives
Lubricants and greases
25,000 - 100,000 lb
Mining (except oil and gas) and support activities|Oxirane, 2-methyl-, polymer with oxirane, ether with 1,2,3-propanetriol (3:1): ACTIVE|XU - indicates a substance exempt from reporting under the Chemical Data Reporting Rule, (40 CFR 711).
EPA Safer Chemical Functional Use Classes -> Defoamers|Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern
Computed Properties
Molecular Weight:230.26
Hydrogen Bond Donor Count:7
Hydrogen Bond Acceptor Count:7
Rotatable Bond Count:4
Exact Mass:230.13655304
Monoisotopic Mass:230.13655304
Topological Polar Surface Area:142
Heavy Atom Count:15
Complexity:52.1
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:3
Compound Is Canonicalized:Yes
Price Analysis
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