good stability The Facts about DEHP/DOP

The Facts about DEHP/DOP spinadental

Classification:Chemical Auxiliary Agent, Chemical Auxiliary Agent
cas no 117-84-0
Other Names:DOP Bis(2-ethylhexyl) phthalate
MF:C6H4(COOC8H17)2
EINECS No.:201-557-4
Purity:99.5%min
Type:DOP
Usage:Plastic Auxiliary Agents, Plasticizer
MOQ::10 Tons
Package:25kg/drum
Shape:Powder
Shape:Powder
Model:Dop Oil For Pvc

The Facts about DEH. P/DO. P . The presence of DEHP/DOP in disposable vinyl examination and general purpose gloves is currently a hot topic. However, few gloves users understand why this chemical has attracted so much attention. Q: What is DEHP/DOP? A: DEHP (di(2-ethylhexyl)

The new compound exhibited good thermal stability in comparison to DOP, but T g was significantly higher (61.89 °C for SOHE and 41.46 °C for DOP, respectively). However, a mixture of those two plasticizers, when DOP was

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1. What are the properties of diethylhexyl phthalate (DEHP)?

Classification:Chemical Auxiliary Agent
CAS No.:117-84-0
Other Names:Dioctyl Phthalate
MF:C6H4(COOC8H17)2
EINECS No.:201-557-4
Purity:99.6%
Type:Plastic Auxiliary, Dop Plasticizer For Pvc
Usage:Leather Auxiliary Agents, Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Textile Auxiliary Agents, Leather Auxiliary Agent,Plastic Auxiliary Agent,
MOQ:200kgs
Package:200kgs/battle
Application:PVC Plasticizer
Item:T/T,L/C

The probable explanation is that DEHP readily forms more or less colloidal dispersions in water. Natural constituents in water may influence the solubility. A non-colloidal

Apr 1, 2001Table I. Performance of plasticizers compounded to a standard modulus (0.5-mm film). Study 2 took a different approach, holding the amount of plasticizer in the compound

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Analytical methods for the determination of DEHP plasticizer

Classification:Chemical Auxiliary Agent, Chemical Auxiliary Agent
cas no 117-84-0
Other Names:DOP/Dioctyl Phthalate
MF:C24H38O4
EINECS No.:201-557-4
Purity:99.99, 99%
Type:Plastic Auxiliary Agents
Usage:Coating Auxiliary Agents, Electronics Chemicals, Leather Auxiliary Agents, Plastic Auxiliary Agents, Rubber Auxiliary Agents
MOQ::10 Tons
Package:25kg/drum
Advantage:Stable
Keywords:Plasticizer Dop

Moreover, as shown in Table 2, their higher molecular weight and greater steric hindrance compared to DEHP are associated with less branching, which contributes to their

DEHP or DOP falls under low molecular weight ortho phthalate category(LMW) and is classified under 1B category of REACH. The latest amendments now require all types

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Dioctyl Phthalate (DOP): Understanding its Uses

Classification:Chemical Auxiliary Agent
CAS No.:117-84-0
Other Names:Dop
MF:C24H38O4, C24H38O4
EINECS No.:201-557-4
Purity:99.5% min.
Type:Adsorbent
Usage:Plastic Auxiliary Agents
MOQ::10 Tons
Package:25kg/drum
Application:PVC Plasticizer
Item:T/T,L/C

Dioctyl phthalate (DOP), also known as diethylhexyl phthalate (DEHP), is a widely used chemical compound in various industries. Understanding the uses and potential impacts

the continued use of DEHP in medical devices after 26 May 2024 requires a justiication ac-cording to the latest relevant scientiic com-mittee guidelines.1 Under the EU’s chemical

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DI(2-ETHYLHEXYL) PHTHALATE

Classification:Chemical Auxiliary Agent, Chemical Auxiliary Agent
cas no 117-84-0
Other Names:DiOctyle Phthalate DOP
MF:C24H38O4, C24H38O4
EINECS No.:201-557-4
Purity:99.6%, 99.6%
Type:DOP
Usage:Coating Auxiliary Agents, Leather Auxiliary Agents, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents
MOQ::10 Tons
Package:25kg/drum
Shape:Powder
Model:Dop Oil For Pvc

1.2.1. Production. DEHP is produced commercially by the reaction of excess 2-ethylhexanol with phthalic anhydride in the presence of an acid catalyst such as sulfuric acid or para

Here is some information they have provided us about DEHP and its regulations. What is DEHP? Di (2-Ethylhexyl) phthalate (DEHP) is a plasticizer used to make PVC soft and flexible. DEHP

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How much DEHP is in plastic?
Plastics may contain from 1 to 40% DEHP by weight. An estimated 90% of DEHP is used as a plasticizer for polyvinyl chloride (PVC) polymers ( Toxics Use Reduction Institute, 2005 ). In the EU, 95% of DEHP is used as a plasticizer in polymer products ( European Commission, 2008 ).
Why does DEHP form more octanol in water?
The probable explanation is that DEHP readily forms more or less colloidal dispersions in water. Natural constituents in water may influence the solubility. A non-colloidal solubility of 0.003 mg/L is chosen for the Risk assessment. The Henry´s law constant for DEHP is 4.43 Pa m 3 /mol. The octanol-water partition coefficient, log Kow, is 7.5.
Is DEHP soluble in water?
"Bis- (2-Ethylhexyl) Phthalate, DEHP), Summary Risk Assessment report" , 2008. p.3-4. The same information on DEHP is a colourless oily liquid that is soluble in fat and not very soluble in water. It is not very volatile so does not vaporise readily into the atmosphere.
What is DEHP used for?
Industrial and commercial uses of DEHP include resilient flooring, wall covering, roofing, aluminium foil coating/laminating, paper coating, extrudable moulds and profiles, electronic component parts, and wire and cable coating and jacketing. Medical devices comprise approximately 25% of total manufacturing use of DEHP in the USA.
How is DEHP metabolized?
Upon ingestion, DEHP is rapidly metabolized to MEHP by pancreatic lipases in the lumen of the gut in both rodents and humans, before being further converted into oxidative metabolites and glucuronidated for excretion in the urine and faeces. The review by Silva et al., (2006) shows the metabolic schema for humans and rodents ( Fig. 4.1 ).
Does DEHP increase CYP3A activity?
In human primary hepatocytes and cancer cell lines, some studies have shown that DEHP can increase activity and/or expression of the CYP3A, CYP2B and CYP1A family of enzymes.