toxicity review of diisobutyl phthalate (dibp) cpsc
- Type:Chemical auxiliary agent
- Purity:99%min
- Grade:Industrial grade
- Color:Oily liquid without visible impurity
- Storage:Store at dry, cool place
- Transport:By air,courier
- Sample:Free
- Certification:REACH, BV ISO SGS
- Features:Top quality
- Production Capacity:5000 tons per month
- Package:200kg/1000kg IBC drum/fleixtank
- Usage:PVC plasticizer, solvent
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
benzyl butyl phthalate (bbp), dibutyl phthalate (dbp), di(2,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
- Type:Plasticizer for Paint
- Purity: ≥99.0%
- Grade:Top grade
- Color:Yellowish to colourless
- Storage:Store in a cool, dry place
- Transport:By sea,courier
- Sample:Availabe
- Certification:REACH, BV ISO SGS
- Features:low volatility
- Production Capacity:5000mt/year
- Package:250kg/drum, per customer request
- Usage:For pvc products making
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.
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.
diisobutyl phthalate (dibp) cas 84-69-5 us epa
- Type:Liquid plasticizer
- Purity:98%
- Grade:Top grade
- Color:Yellowish to colorless transparent oily liquid
- Storage:Store in a cool, dry place
- Transport:By courier, air or sea
- Sample:Availabe
- Certification:CCIC, REACH
- Features:Eco-frindly
- Production Capacity:500000ton /year
- Package:200 kg galvanized barrels
- Usage:Used in plastics, rubber, paint
(pdf) hazards of diisobutyl phthalate (dibp) exposure: a,diisobutyl phthalate (dibp) is a member of the phthalate ester class of chemicals and is used as a plasticizer to provide flexibility and durability to a wide variety of industrial and consumer.
note: the diisobutyl phthalate (dibp) (re)assessment has been discontinued. a new/updated assessment will not be added to the iris database at this time.
chemical plasticizer for diisobutyl phthalate (dibp)
- Type:Chemical raw material
- Purity:99.6%
- Grade:Top grade
- Color:Colorless
- Storage:Stored at a dry, shady, ventilated place
- Transport:By courier, air or sea
- Sample:Availabe
- Certification:CCIC, REACH, BV ISO SGS
- Features:High purity
- Production Capacity:5000ton/per month
- Package:Barrel/IBC/flexitank
- Usage:PVC plasticizer, solvent, rubber, paint, etc
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.
diisobutyl phthalate lanxess,and if the recommended safe use and handling procedures are followed, diisobutyl phthalate is not expected to pose a significant risk to human health or the environment. references. international chemical safety card, diisobutyl phthalate, international programme on chemical safety (ipcs) iuclid dataset, diisobutyl phthalate (84-69-5)
diisobutyl phthalate june 2008
- Type:plasticizer
- Purity:99%
- Grade:Industrial grade
- Color:Oily liquid
- Storage:Cool dry place
- Transport:By air,courier
- Sample:Free
- Certification:CCIC
- Features:High performance
- Production Capacity:35000 tons per year
- Package:1000kg/IBC 20 IBCs /20'gp
- Usage:Plastic auxiliary agents, rubber auxiliary agents
dibp appears to be readily absorbed via the oral and dermal routes. based on a dermal absorption study, dibp undergoes primary metabolism into the hydrolytic monoester, monoisobutyl phthalate (mibp), before excretion. urine was the major route of excretion with minor biliary excretion being observed.
hazards of diisobutyl phthalate (dibp) exposure: a systematic,literature flow diagram for identifying dibp animal toxicology studies. a other sources consisted of forward and backward searches, searching citations from key references, manual search of citations from key regulatory documents, references that had been previously identified from an earlier dibp review effort, and supplementary materials for articles identified during the literature search.
- What is Diisobutyl phthalate (DIBP)?
- Diisobutyl phthalate (DIBP) is a specialist plasticiser often used in combination with other high molecular weight phthalates. It is a fast fusing plasticiser which by itself it is too volatile for PVC applications. It is frequently used as a gelling aid in combination with other plasticisers.
- What is Diisodecyl phthalate (DIDP)?
- Diisodecyl phthalate (DIDP) is a common phthalate plasticiser, used primarily to soften Polyvinyl chloride (PVC). The typical content of DIDP in flexible PVC products is between 25 and 50% (w/w).
- How is DEHP used in PVC manufacturing?
- The main part of DEHP is added to PVC in different formulation and processing steps including calendering, extrusion, spread coating, and moulding. At EU level in total 341,000 tonnes was produced in 2007. A part of this was exported and around 291,000 tonnes DEHP was used for manufacturing processes in the EU in 2007.
- What is DIDP in flexible PVC?
- The typical content of DIDP in flexible PVC products is between 25 and 50% (w/w). It has properties of volatility resistance, heat stability and electric insulation and is typically used as a plasticiser for heat-resistant electrical cords, leather for car interiors, and PVC flooring (ECPI, 2009).
- What percentage of phthalate plasticisers were used in the 1990s?
- In the early 1990s, DEHP represented about 51% of the total phthalate plasticiser market in Western Europe. Investigations of the historic use of phthalates in Denmark in different products shows that DEHP represented a major part of the phthalate use in the 1990's and was to a large extent replaced by DINP around 2000.
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