fate and impact of phthalates in activated sludge treated
- Type:Adsorbent,plasticizer
- Purity:98.5%
- Grade:Industrial grade
- Color:Transparent oily liquid without visible impurities
- Storage:Ventilated and dry place
- Transport:By air or sea
- Sample:Free
- Certification:ISO/MSDS/COA
- Features:Good comprehensive performance
- Production Capacity:80000tons/year
- Package:Plastic drum package
- Usage:Rubber auxiliary agents
the concentration and fates of six priority phthalate esters (paes); dimethyl phthalate (DMP), diethyl phthalate (DEP), di-n-butyl phthalate (DBP), benzyl butyl phthalate (bbp), di (2-ethyl hexyl) phthalate (dehp), and di-n-octyl phthalate (DOP) in wastewaters from the wastewater treatment plants (w …
cancer association of south africa (cansa),dehp (di-2-ethylhexyl phthalate) is one of the most prolific plasticisers globally and is one of the most cost effective and efficient pvc plasticisers in use. it is listed by the eu hazard classification as a substance of very high concern (svhc) and reach authorisation is required.
(pdf) phthalate concentrations in municipal wastewater
- Type:PVC plasticizer
- Purity:99.6%
- Grade:Top grade
- Color:Light yellow oily liquid
- Storage:Store in a cool, dry place
- Transport:By courier, air or sea
- Sample:Availabe
- Certification:ISO/MSDS/COA
- Features:Chemical grade
- Production Capacity:100 metric tons per month
- Package:200kg Net/Drum, or 1000kg net/IBC tank
- Usage:Plastic plasticizer, solvent etc.
the concentration and fates of six priority phthalate esters (paes); dimethyl phthalate (DMP), diethyl phthalate (DEP), di-n-butyl phthalate (DBP), benzyl butyl phthalate (bbp), di (2-ethyl hexyl) phthalate (dehp), and di-n-octyl phthalate (DOP) in wastewaters from the wastewater treatment plants (wwtps) which aDOPted the activated sludge
diethyl phthalate,diethyl phthalate (DEP) is a phthalate ester. it occurs as a colourless liquid without significant odour but has a bitter, disagreeable taste. it is more dense than water and insoluble in water; hence, it sinks in water.
fate and impact of phthalates in activated sludge treated
- Type:Chemical plasticizer
- Purity:≧99.5%
- Grade:Industrial grade
- Color:Yellowish to colorless transparent oily liquid
- Storage:Ventilated and dry place
- Transport:By air or sea
- Sample:Free
- Certification:CCIC, REACH, BV ISO SGS
- Features:high plasticizing efficiency
- Production Capacity:500 metric ton/ per month
- Package:200kg/Galvanized Metal Pail
- Usage:Used as a plasticizer for plastics
uses of diethyl phthalate in beauty, cosmetics, health,nov 8, 2023 · DEP is a colorless, oily liquid that is used as a plasticizer to make products soft and flexible. it is also used as a solvent, fixative, emulsifier, and fragrance additive in various products, including perfumes, lotions, hair sprays, deodorants, nail polishes, and food packaging.
jul 1, 2018 · the concentration and fates of six priority phthalate esters (paes); dimethyl phthalate (DMP), diethyl phthalate (DEP), di-n-butyl phthalate (DBP), benzyl butyl phthalate (bbp), di (2-ethyl hexyl) phthalate (dehp), and di-n-octyl phthalate (DOP) in wastewaters from the wastewater treatment plants (wwtps) which aDOPted the activated sludge
phthalates removal efficiency in different wastewater
- Type:Additive chemicals
- Purity:99.9%
- Grade:Industrial grade
- Color:Transparency liquid,no suspended
- Storage:Ventilated and dry place
- Transport:By air or sea
- Sample:Free
- Certification:ISO/MSDS/COA
- Features:Good comprehensive performance
- Production Capacity:30000 ton/year
- Package:1000 Kg / IBC Tank
- Usage:Rubber auxiliary agents
apr 20, 2018 · the six selected phthalate esters (paes) dimethyl phthalate (DMP), diethyl phthalate (DEP), di-n-butyl phthalate (DBP), benzyl butyl phthalate (bbp), di(2-ethyl hexyl) phthalate (dehp), and di-n-octyl phthalate (DOP) were detected in all the samples collected from the wwtps.
DEP (diethyl phthalate) riddhisiddhi chemicals,aug 1, 2023 · in this article, we will explore the characteristics, uses, and significance of diethyl phthalate (DEP). chemical structure and properties: DEP has the chemical formula c12h14o4 and is a clear, colorless liquid with a faint odor.
the cost-effective uses of diethyl phthalate (DEP)
- Type:Carbon black
- Purity:99%min
- Grade:Industrial grade
- Color:Colorless transperant
- Storage:Cool dry place
- Transport:By air or sea
- Sample:Free
- Certification:ISO/MSDS/COA
- Features:Good comprehensive performance
- Production Capacity:2000mts
- Package:200 kg/drum, customized packaging
- Usage:Used in plastics, rubber, paint
diethyl phthalate (DEP) demonstrates significant cost-effectiveness when used as a fragrance solvent and fixative. its low production cost, effective solubility, and ability to enhance fragrance longevity make it an attractive choice in the fragrance and cosmetics industry.
an assessment of the levels of phthalate esters and metals in,may 12, 2008 · this work reports the determination of the levels of phthalate esters (dimethyl phthalate (DMP), diethyl phthalate (DEP), dibutyl phthalate (DBP), diethyl hexyl phthalate (dehp)) and metals (lead, cadmium, manganese, zinc, iron, calcium) in composite soil samples.
- What is DEHP (di-2-ethylhexyl phthalate)?
- DEHP (Di-2-ethylhexyl phthalate) is one of the most prolific plasticisers globally and is one of the most cost effective and efficient PVC plasticisers in use. It is listed by the EU hazard classification as a substance of very high concern (SVHC) and REACH authorisation is required.
- What are phthalates used for?
- Phthalates Applications and Exposure Routes Phthalates, such as diethylhexyl phthalate (DEHP), dibutyl phthalate (DBP), diethyl phthalate (DEP), di-isononyl phthalate (DiNP), and di-iso-decyl phthalate (DiDP), are mainly used in the plastic industries as plasticizers to produce polyvinyl chloride (PVC).
- How many phthalates are produced in South Africa?
- South Africa is the only producer of phthalates in Africa and approximately 40 000 metric tons are produced and consumed, mostly in the flexible PVC industry. Phthalates are divided into two distinct groups, with differing applications, properties and toxicological classifications namely ‘low phthalates’ and ‘high phthalates’.
- What are the three most potent phthalates?
- The three most potent phthalates are diethyl phthalate (DEHP), dibutyl phthalate (DBP), and benzylbutyl phthalate (BBP). Not only do they adversely affect health by themselves, but even in small doses they interact with one another in ways we do not understand.
- What are low phthalates?
- Low Phthalates such as DMP, DEP, DIBP, DEHP and BBP are low molecular weight phthalates which contain 8 or less carbon atoms on the alcohol part of the ester. These phthalates represent about 15% of phthalates consumed in Europe, however, this percentage rises significantly in global terms.
- What products contain phthalates?
- Cosmetics and personal care products - phthalates are used in a variety of cosmetic and personal care products, such as nail polishes, perfumes, hairsprays, skin moisturisers and shampoos. In one study, the levels of selected phthalates were measured in 102 branded hair sprays, perfumes, deodorants, and nail polishes.
