Results 241 to 250 of about 23,296 (306)

Synthesis and Pharmacokinetics of Nanosized NH<sub>2</sub>‑UiO‑66 (Zr) Metal-Organic Frameworks. [PDF]

open access: yesDokl Biochem Biophys
Mirkasymov AB   +7 more
europepmc   +1 more source

Glycol Stearate and Glycol Stearate SE

International Journal of Toxicology, 2023
The Expert Panel for Cosmetic Ingredient Safety reviewed newly available studies since their original assessment in 1982, along with updated information regarding product types and concentrations of use, and confirmed that Glycol Stearate and Glycol Stearate SE are safe as cosmetic ingredients in the practices of use and concentration as described in ...
Regina, Tucker   +12 more
openaire   +2 more sources

Propylene Glycol

Dermatitis®, 2018
Propylene glycol (PG), an emollient and emulsifier found in cosmetics, medications, and food, has been granted the dubious honor of being named the American Contact Dermatitis Society's Allergen of the Year for 2018. Allergic and irritant contact dermatitis and systemic cutaneous reactions to PG, which has become an increasingly common ingredient, have
Sharon E, Jacob   +2 more
openaire   +2 more sources

Crystallization of Toxic Glycol Solvates of Rifampin from Glycerin and Propylene Glycol Contaminated with Ethylene Glycol or Diethylene Glycol

Molecular Pharmaceutics, 2011
This study was initiated when it was suspected that syringe blockage experienced upon administration of a compounded rifampin suspension was caused by the recrystallization of toxic glycol solvates of the drug. Single crystal X-ray structure analysis, powder X-ray diffraction, thermal analysis and gas chromatography were used to identify the ethylene ...
Melgardt M, de Villiers   +5 more
openaire   +2 more sources

Toxicity of ethylene glycol, diethylene glycol, and propylene glycol to human cells in culture

Bulletin of Environmental Contamination and Toxicology, 1987
Tissue culture toxicity of various alcohols has been reported by Dillingham who used mouse L cells and Koerker who used mouse neuroblastoma cells. The toxicity of various polyhydric alcohols (ethylene glycol, diethylene glycol and propylene glycol) has apparently not been determined, under conditions of culture.
K, Mochida, M, Gomyoda
openaire   +2 more sources

GLYCERIN, ETHYLENE GLYCOL, PROPYLENE GLYCOL AND DIETHYLENE GLYCOL

Journal of the American Medical Association, 1937
The substitution of diethylene glycol for glycerin as a hygroscopic agent in industry makes it desirable to compare the toxicity of these two chemicals. Both have high boiling points, 245 and 290 C., respectively. Hence, small amounts may possibly pass unchanged with smoke from a cigaret into the body in addition to anything absorbed from the moist end
openaire   +1 more source

Propylene glycol dermatitis

Journal of the American Academy of Dermatology, 1990
Propylene glycol is a commonly used vehicle for topical preparations. Although it is well suited for this purpose, it is capable of producing both primary irritant skin reactions and allergic sensitization. The literature on propylene glycol is reviewed, with particular attention to the nature of these adverse cutaneous effects. Guidelines for patients
J M, Catanzaro, J G, Smith
openaire   +2 more sources

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