What is polyethylene glycol monomethyl ether?
Polyethylene glycol-400-methacrylate methyl ether (MeO-PEG-MA 400) is a hydrophilic macromonomer used to introduce hydrophilic sites into polymers, to stabilize polymer emulsions, and in synthesis of comb polymers. MW of ~9 PEG unit = 400.
What is tripropylene glycol monomethyl ether?
Tripropylene glycol monomethyl ether (TPM) is a solvent for washing SLA parts using the Form Wash, Form Wash L, or the Finish Kit. TPM may be a viable alternative to isopropyl alcohol (IPA) for washing SLA parts. Practice safety when handling and disposing of TPM.
Is diethylene glycol monoethyl ether flammable?
Combustible liquid and vapor. May be harmful if swallowed. May cause respiratory tract irritation. May cause skin irritation.
Is Dipropylene glycol monomethyl ether a VOC?
Products such as dipropylene glycol monomethyl ether are being replaced because the Environmental Protection Agency has deemed them to be VOCs.
What is polyethylene glycol ether?
Glycol ethers are a group of solvents based on alkyl ethers of ethylene glycol or propylene glycol commonly used in paints and cleaners. These solvents typically have a higher boiling point, together with the favorable solvent properties of lower-molecular weight ethers and alcohols.
Is propylene glycol a glycol ether?
Propylene glycol ethers are a class of solvents used in a wide array of industrial, commercial and consumer applications, such as in paints, cleaners and inks. A robust toxicity database exists for the propylene glycol ethers that provide strong product safety support.
What is DPM solvent?
Glycol Ether DPM is a colorless, liquid with low toxicity having a mild, pleasant odor. It is completely water soluble, miscible with a number of organic solvents and has good solvency for a number of substances. Chemical Name. Methoxy Propoxy Propanol.
What is diethylene glycol monoethyl ether used for?
Used to make soaps, dyes, and other chemicals. Diethylene glycol monoethyl ether is a primary alcohol that is ethanol substituted by a 2-ethoxyethoxy group at position 2. It has a role as a protic solvent. It is a diether, a primary alcohol, a hydroxypolyether and a glycol ether.
Is diethylene glycol monoethyl ether safe?
Results: Diethylene glycol monoethyl ether when used in a 99.9+% pure pharmaceutical grade is safe and well tolerated. Up to half of the applied solvent crosses the skin’s barrier and becomes systemic. For certain drug actives, this solvent provides for an intracutaneous depot.
Is Dipropylene glycol methyl ether safe?
► Dipropylene Glycol Methyl Ether can cause headache, dizziness, lightheadedness, and passing out. ► Repeated exposure to very high levels may affect the liver. OSHA: The legal airborne permissible exposure limit (PEL) is 100 ppm averaged over an 8-hour workshift.
Are glycol ethers VOCs?
Glycol ethers are volatile organic compounds (VOCs) and may be regulated in your area. They are also combustible or flammable and must be handled accordingly. Glycol ethers are used in the semiconductor industry to strip photo-resist. They also remove flux, solder paste, inks, greases, and oils.
Is ethylene glycol the same as glycol ether?
Glycol ethers are a group of solvents based on alkyl ethers which can be from ethylene glycol or propylene glycol (these are commonly used in paints and cleaners). Typically, these solvents have a higher boiling point.