ASTM D2986 - Standard Practice for Evaluation of Air Assay
Standard Practice for Evaluation of Air Assay Media by the Monodisperse DOP (Dioctyl Phthalate) Smoke Test 1. Scope 1.1 The dioctyl phthalate (DOP) smoke test is a highly sensitive and reliable technique for measuring the fine particle arresting efficiency of an air or gas cleaning system or device.
Dioctyl phthalate = 99.5 117-81-7 - Sigma-Aldrich
Quality Level. 200. vapor pressure. 1.2 mmHg ( 93 °C) Assay. ... Dioctyl phthalate is a non-volatile solvent mainly used as a plasticizer for polymers such as
Dioctyl Phthalate DOP - Chemate Group
DOP chemical, as a general-purpose plasticizer, is widely used in plastics because of its good stability to heat and ultraviolet rays, and its wide compatibility with PVC resin. Dioctyl Phthalate DOP can also be used as a medium and hydraulic oil, as well as solvent for many chemical substances.
5 Most important facts about Dioctyl phthalate (DOP) - Ideh
Dioctyl phthalate (DOP), also known as diethylhexyl phthalate (DEHP), is an organic compound with the molecular formula C6H4 (CO2C8H17). Dioctyl phthalate, characterized by its molecular weight, high boiling point, and low vapor pressure, is one of the most widely used general emollients.
Dioctyl Phthalate (DOP) Plasticizer - Fengbai Group
Dioctyl phthalate DOP, an organic ester compound, is one of the most commonly used plasticizers. DOP plasticizer is a transparent oily liquid with no visible impurities in appearance, which is insoluble in water, soluble in most organic solvents such as ethanol, ether, mineral oil, etc.
- What is di octyl phthalate (DOP)?
- Di Octyl Phthalate (DOP), is a chemical compound widely utilized in diverse industries. DOP, is a member of the phthalate ester family, with unique properties that make it well-suited for various industrial applications. Here we will delve into the properties, benefits, and uses of Di Octyl Phthalate.
- What is Dioctyl Phthalate (DOP)?
- Dioctyl phthalate (DOP), also known as Bis (2-ethylhexyl) phthalate, is a colorless, odorless, and oily organic compound with the chemical formula of C 24 H 38 O 4. It is a famous plasticizer used for flexible polyvinyl chloride (PVC) plastic production due to its low price.
- Is di octyl phthalate soluble in water?
- Di Octyl Phthalate is a clear, colorless liquid with a slight odor. It has the chemical formula C24H38O4 and a molecular weight of 390.56 grams per mole. DOP is insoluble in water but soluble in most organic solvents. It has a relatively low volatility and a high boiling point of approximately 386°C.
- What is dioctyl phthalate?
- Dioctyl phthalate is a high production volume chemical that accounts for more than 54% of the market share for plasticizers. It is produced by the esterification of phthalic anhydride with 2-ethylhexyl alcohol using a homogeneous acid catalyst such as concentrated sulfuric acid.
- What polymers are compatible with di octyl phthalate?
- Excellent compatibility: Di Octyl Phthalate exhibits excellent compatibility with a wide range of polymers, including polyvinyl chloride (PVC), polyvinyl acetate, and synthetic rubbers. This compatibility allows for efficient blending and formulation of different materials, resulting in products with desirable properties.
- Is dioctyl phthalate soluble in water or oil?
- Dioctyl phthalate is soluble in oil but not water. The density of DOP is less than water, so it floats on the surface of water. Dioctyl phthalate accounts for more than 54% of the market share for plasticizers and is considered a high production volume chemical.
