epa announces schedule for tsca risk evaluations
- Type:Adsorbent
- Purity:99%min
- Grade:Top grade
- Color:Clear/yellow
- Storage:Dry place
- Transport:By sea,courier
- Sample:Availabe
- Certification:REACH
- Features:good toughness
- Production Capacity:50000/year
- Package:200kg/drum
- Usage:plasticizer,packaging material for food
released december 10, 2024. the u.s. environmental protection agency (epa) is announcing its schedule for releasing toxic substances control act (tsca) draft risk evaluations and supporting documents for five phthalate chemicals: benzyl butyl phthalate (bbp), dibutyl phthalate (dbp), di(2-ethylhexyl) phthalate (dehp), diisobutyl phthalate (dibp), and dicyclohexyl phthalate (dchp).
chemical plasticizer for diisobutyl phthalate,background document for diisobutyl phthalate (dibp) document developed in the context of echa’s second recommendation for the inclusion of substances in annex xiv 1. identity of the substance chemical name: diisobutyl phthalate (dibp) ec number: 201-553-2 cas number: 84-69-5 iupac name: bis(2-methylpropyl) benzene-1,2-dicarboxylate 2.
benzyl butyl phthalate (bbp), dibutyl phthalate (dbp), di(2
- Type:Chemical raw material
- Purity:≧99.5%
- Grade:Top grade
- Color:Clear, colorless liquid without visible impurities
- Storage:Store in a cool, dry place
- Transport:By courier, air or sea
- Sample:Availabe
- Certification:CCIC, REACH, BV ISO SGS
- Features:High purity
- Production Capacity:2000mts
- Package:20T/ Flexitank /20gp
- Usage:Coating auxiliary agents
summary: the environmental protection agency (epa or agency) is seeking public nominations of scientific and technical experts that epa can consider for service as ad hoc reviewers assisting the science advisory committee on chemicals (sacc) with the peer review of the agency's technical support documents for benzyl butyl phthalate (bbp), dibutyl phthalate (dbp), di(2-ethylhexyl) phthalate.
diisobutyl phthalate an overview plasticizer chemical,the most frequently identified contaminants include compounds such as diisobutyl phthalate (dibp), dibutyl phthalate (dep), di(2-ethylhexyl) phthalate (dehp) and diisononyl phthalate (dinp) [33–35]. literature indicates that they have been found in laboratory air, dust, solvents, sorbents, plastic materials and glassware [31]. although the.
toxicity review of diisobutyl phthalate (dibp) researchgate
- Type:Agrochemical intermediates
- Purity:99%
- Grade:Industrial grade
- Color:Colorless to light-yellow transparent liquid
- Storage:Store at dry, cool place
- Transport:By air,courier
- Sample:Free
- Certification:REACH, BV ISO SGS
- Features:Top quality
- Production Capacity:10000ton /year
- Package:200 kgs/iron drum
- Usage:Coating auxiliary agents, leather
diisobutyl phthalate (dibp),diisobutyl phthalate diisobutyl phthalate giá diisobutyl phthalate nhà cung cấp nhà sản xuất phthalate diisobutyl diisobutyl phthalate factory trung quốc diisobutyl phthalate dibp 84-69-5 diisobutyl phthalate 99,5% cas 84-69-5
pdf on oct 24, 2010, versar inc and others published toxicity review of diisobutyl phthalate (dibp) find, read and cite all the research you need on researchgate
toxicity review of diisobutyl phthalate (dibp) cpsc
- Type:Carbon black
- Purity:99.599%
- Grade:Industrial grade
- Color:Clear/yellow
- Storage:Ventilated and dry place
- Transport:By air or sea
- Sample:Free
- Certification:REACH, BV ISO SGS
- Features:Top quality
- Production Capacity:100, 000 tons per year
- Package:Barrel/IBC/flexitank
- Usage:PVC plasticizer, solvent, rubber, paint, etc
toxicity review for diisobutyl phthalate (dibp, cas 84-69-5) contract no. cpsc-d-06-0006 task order 012 prepared by: versar inc. 6850 versar center springfield, va 22151 src, inc. 7502 round pond road north syracuse, ny 13212 prepared for: kent r. carlson, ph.d. u.s. consumer product safety commission 4330 east west highway bethesda, md 20814
diisobutyl phthalate(dibp) chembk,diisobutyl phthalate(dibp) request for quotation dibutyl phthalate cas: 84-74-2 molecular formula: c16h22o4
diisobutyl phthalate (dibp)-induced male germ cell toxicity
- Type:Adsorbent,plasticizer
- Purity:99.4%
- Grade:Industrial grade
- Color:Transparent
- Storage:Store at dry, cool place
- Transport:By air or sea
- Sample:Free
- Certification:CCIC, REACH
- Features:Good low temperature flexibility
- Production Capacity:100000
- Package:200kg/drum 80 drums /20'gp (with/without pallet)
- Usage:Oil drilling auxiliary agent
diisobutyl phthalate (dibp) is a commonly used plasticizer in manufacturing consumer and industrial products to improve flexibility and durability. despite of the numerous studies, however, the direct mechanism underlying the male reproductive damage of dibp is poorly understood.
di-n-butyl phthalate (dnbp) and diisobutyl phthalate (dibp,an individual (male, 36 years, 87 kg) ingested two separate doses of di-n-butyl phthalate (dnbp) and diisobutyl phthalate (dibp) at a rate of ~60 μg/kg.(pvc), often in combination with other.
- Is DIBP a type of phthalate?
- DIBP is a phthalate and is used as an additive to keep plastics soft or more flexible (plasticiser). It is often used in combination with other phthalates. DIBP is used in various applications such as nitro cellulose plastic, nail polish, explosive material, and lacquer manufacturing.
- What is dibutyl phthalate (DBP)?
- Dibutyl phthalate (DBP) is one of the most abundantly produced and used plasticizers and is incorporated into plastic to make it more flexible and malleable. DBP has been found to be an environmental contaminant and reported as an endocrine disruptor.
- Where is Diisobutyl phthalate found?
- Diisobutyl phthalate can be found in products with material based on: plastic (e.g. food packaging and storage, toys, mobile phones), metal (e.g. cutlery, pots, toys, jewellery), rubber (e.g. tyres, shoes, toys), leather (e.g. gloves, shoes, purses, furniture) and wood (e.g. floors, furniture, toys).
- What is the refractive index of diibutyl phthalate?
- Diisobutyl phthalates refractive index is 1.488–1.492 (at 20 °C, D). Diibutyl phthalate refers to a chemical compound that is organic in nature with the chemical formula C6H4 (CO2C4H9)2. Diisobutyl phthalate is primarily used as a key ingredient in the production of plasticizers - a subcomponent of corrosion preventative coatings.
- What is dibutyl phthalate used for?
- Dibutyl phthalate is a synthetically produced chemical used in fragrances as well as a plasticizer and a solvent. Diibutyl phthalate is oily, odorless, and colorless and Diibutyl phthalate is used to make plastics more flexible as well as to add desirable qualities to insect repellents, hair sprays, and nail polish.
- How is dibutyl phthalate metabolized?
- Metabolism of dibutyl phthalate proceeds mainly by nonspecific esterases in the gastrointestinal tract, which hydrolyze one of the butyl ester bonds to yield mono-n-butyl phthalate, the primary toxic metabolite. Dibutyl phthalate is absorbed via oral, inhalation, and dermal routes.
