what is the best alternative to dehp for medical-grade pvc
- Type:Synthesis material intermediates
- Purity:98%
- Grade:Top grade
- Color:Colorless transparent liquid, no visible impurity
- Storage:Store in a cool, dry place
- Transport:By courier, air or sea
- Sample:Availabe
- Certification:CCIC, REACH
- Features:Eco-frindly
- Production Capacity:5000mt
- Package:20T/ Flexitank /20gp
- Usage:Used as plastic plasticizer, solvent, gas chromato
toxicology. all of the toxicology data available for pvc plasticizers is based on rodent toxicology. in a comprehensive european 1 study, dehp is reported to have a noael (no observable adverse effect level) of 4.8 milligrams per kilogram of body weight, while totm has a noael of 100 milligrams (see table).
tris (2-ethylhexyl) trimellitate Plasticizer Totm 3319-31-1,many commercial plasticizers are toxic endocrine-disrupting chemicals that are added to plastics during manufacturing and may leach out once they reach the environment. traditional phthalic acid ester plasticizers (paes), such as dibutyl phthalate (dbp) and bis(2-ethyl hexyl) phthalate (dehp), are
the impact of plasticizer levels in hardening pvc plastic
- Type:plasticizer
- Purity:99.6%
- Grade:Industrial grade
- Color:Transparent oily liquid without visible impurities
- Storage:Cool dry place
- Transport:By air,courier
- Sample:Free
- Certification:REACH, BV ISO SGS
- Features:Top quality
- Production Capacity:10000ton /year
- Package:200kgs drum
- Usage:Used in plastics, rubber, paint
the study reveals an inverse correlation between the level of totm plasticizer and the hardness of pvc, with an increase in totm levels leading to a decrease in hardness. this trend is consistent.
alternative to phthalate plasticizer for pvc/nbr formulation,phthalates have been extensively used in rubbers formulation as plasticizer additive for pvc and nbr promoting processing parameters or for cost reduction. the most commonly used plasticizer in pvc compounds was di-2-ethylhexyl phthalate (dehp) currently not recommend due toxicity. dehp is listed as
chemical auxiliaries totm industrial use
- Type:Chemical raw material
- Purity:99%
- Grade:Top grade
- Color:Oily liquid
- Storage:Stored at a dry, shady, ventilated place
- Transport:By courier, air or sea
- Sample:Availabe
- Certification:CCIC, REACH
- Features:Eco-frindly
- Production Capacity:500000ton /year
- Package:Drums/IBC/fleixtank
- Usage:PVC plasticizer, solvent, rubber, paint, etc
cpsc staff statement on university of cincinnati report,when trimellitate esters, such as totm, are processed with pvc, their principle feature is low volatility, even under high temperatures. consequently, totm’s main use is in high specification electrical cable insulation and sheathing (ecpi, 2009, as cited by versar, 2010). additionally, as a branched molecule, totm is more viscous than the
plasthall totm imparts to pvc compounds excellent volatility resistance, due to its relatively higher molecular weight. plasthall totm provides very low compound weight losses, exceptional retention of original elongation after air oven aging and excellent extraction resistance to a variety of polar and non-polar fluids.
comparing various medical pvc plasticizers kmed-kangyi medical
- Type:Synthesis material intermediates
- Purity:98.9%
- Grade:Top grade
- Color:Light yellow liquid
- Storage:Stored at a dry, shady, ventilated place
- Transport:By courier, air or sea
- Sample:Availabe
- Certification:REACH
- Features:good toughness
- Production Capacity:80000tons/year
- Package:1000 kg / IBC Tank
- Usage:Rubber auxiliary agents
comparison of prospective plasticizers for pvc. alternative pvc plasticizers for evaluation. totm (trioctyl trimellitate) totm is an ester produced by reacting trimellitic acid with 2-ethyl hexanol. manufacturers could consider it the plasticizer of choice for drug infusion or chemotherapy materials because of its significant chemical resistance.
plasticizer totm plasticizer tds eastman chemical company,eastman totm plasticizer (tris (2-ethylhexyl) trimellitate) is the ideal pvc plasticizer for use in applications where low volatility is of supreme importance. these applications include wire and cable insulation (totm-ca) and interior automotive.
plasticizers for pvc industrial use
- Type:Synthesis material intermediates
- Purity:99%
- Grade:Top grade
- Color:Colorless transparent oily liquid
- Storage:Dry place
- Transport:By courier, air or sea
- Sample:Availabe
- Certification:REACH
- Features:good toughness
- Production Capacity:80000tons/year
- Package:Flexi /IBC /drum
- Usage:Coating auxiliary agents, leather
are monomeric plasticizers. polymeric plasticizers are resistant to extraction by solvents, oils and fluids, and they resist migration to other polymer compounds in contact with the pvc material. in short, polymeric plasticizers provide greater permanence than monomerics. polymeric and monomeric ester plasticizers can often be blended together.
technical data sheet eastman chemical company,eastman and its marketing affiliates shall not be responsible for the use of this information, or of any product, method, or apparatus mentioned, and you must make your own determination of its suitability and completeness for your own use, for the protection of the environment, and for the health and safety of your employees and purchasers of your products.
- What is Eastman TOTM plasticizer used for?
- Home ... Eastman™ TOTM Plasticizer (Tris (2-Ethylhexyl) Trimellitate) is the ideal PVC plasticizer for use in applications where low volatility is of supreme importance. These applications include wire and cable insulation (TOTM-CA) and interior automotive.
- What can TOTM be used for?
- Such applications can include vinyl automotive interior or molded parts, dishwasher gaskets, seals, and telephone wire. A stabilizer can be added to TOTM, making it useful in electrical or cable & wire applications. TOTM also works well in blends with other plasticizers with low-volatility including DUP or DOTP.
- What is TOTM lubricant?
- As a lubricant ester, TOTM can be utilized as a API category Group V basefluid or additive. Its properties make it useful in high temperature applications which require high viscosity, oxidative stability, along with good solvency and lubricating properties.
- What is a good substitute for polyester polymeric plasticizers?
- TOTM is a good substitute for polyester polymeric plasticizers. TOTM can be used alone or in blend with commonly used plasticizers. Bulk in tanker loads, 200 kgs in MS or HDPE Barrels. Copyright 2010-11.