Propylene glycol is commonly used as a plasticizer for the aqueous film coating materials. Its mixture with equal amounts of water can delay the hydrolysis of certain drugs, and increase the stability of the preparation product. It is used as an antimicrobial preservative in 15% to 30% ...
Propylene glycol is commonly used as a plasticizer for the aqueous film coating materials. Its mixture with equal amounts of water can delay the hydrolysis of certain drugs, and increase the stability of the preparation product. It is used as an antimicrobial preservative in 15% to 30% ...
Propylene glycol is one of the most widely used cosmetic ingredients, it is a humectant. It is a clear, colorelss, viscous liquid, slightly bitter-tasting. It is the most common moisture-carrying vehicle, other than water itself, in cosmetics. Absorbs moisture, acts as a solvent and a ...
Propylene glycol is a clear, colorless, and nearly odorless viscous liquid at room temperature. It has a slightly sweet taste and is completely miscible with water and other solvents such as ethanol. Its melting point is approximately -59°C, and its boiling point is 188°C. Propylene ...
Trimethyl glycol Ucar 35 Properties Boiling Point: K °C °F Flammability: Explosive Limits: Lower Explosive Limit: 0% Upper Explosive Limit: 0% Flammable Limits: Lower Flammable Limit: 0% Upper Flammable Limit: 0% Flash Point K °C °F Autoignition Temperature: K °C °F Melting Point: ...
Methyl ethylene glycol Propane-1,2-diol 【CAS】 57-55-6 【Formula】 C3H8O2 【Molecular Weight】 76.099999999999994 【EINECS】 200-338-0 【RTECS】 TY2000000 【RTECS Class】 Agricultural Chemical and Pesticide; Mutagen; Reproductive Effector; Human Data; Primary Irritant ...
Propylene Glycol - Nature Open Data Verified Data colorless viscous stable absorbent liquid, almost tasteless, odorless, flammable, low toxicity. Miscible with water, ethanol and a variety of organic solvents. Boiling point 187.3 °c. Melting Point -60 °c. The relative density was 1.0381. Refract...
Flash Point:332.00 °F. TCC ( 166.67 °C. ) logP (o/w):7.982 (est) Soluble in: mineral oil isopropyl myristate water, 0.006205 mg/L @ 25 °C (est) Insoluble in: water glycerin propylene glycol HomeEU/USPropertiesOrganolepticsCosmetics ...
toluene or ethylene dichloride and conveniently the reaction is carried out at the boiling point of the reaction mixture when the water produced and the solvent are distilled off and the latter is recycled. In an example a -propylene glycol and monobromoacetic acid are dissolved in ethylene ...
Propylene glycol phenyl ether RF-PPh RF-PPh是一种的环保型高沸点有机溶剂。RF-PPh is an environment-friendly high boiling point organic solvent.由于其特殊的化学结构中具备两个强溶解能力的基团-醚键和羟基,因而它既能溶解憎水性化合物,又能溶解水溶性化合物,故有“万能溶剂”之称。Because of its unique...