identification and quantification of 14 phthalates and 5 non-phthalate
- Type:Synthesis material intermediates
- Purity:99.6%
- Grade:Top grade
- Color:Transparent oily liquid without visible impurities
- Storage:Dry place
- Transport:By courier, air or sea
- Sample:Availabe
- Certification:CCIC, REACH, BV ISO SGS
- Features:High purity
- Production Capacity:500000tons
- Package:Flexi /IBC /drum
- Usage:Coating auxiliary agents, leather
phthalates are esters of ortho-phthalic acid. these compounds have applications in many industrial sectors. they are used as plasticizers to improve flexibility of plastics such as polyvinyl chloride (pvc) in which they can represent up to 40% of the total mass [1]..
quantification of pvc plasticizer mixtures by compact proton nmr,the approach is demonstrated on five different pvc plasticizers having similar spectral signatures in proton nmr spectra. with only 16 scans per spectrum, i.e. 2 min 40 s measurement time, quantification limits down to 0.14 mg ml −1, or 0.35 wt% plasticizer.
current status of plasticizer research springerlink
- Type:Chemical auxiliary agent
- Purity: ≥99.0%
- Grade:Industrial grade
- Color:Transparent
- Storage:Store at dry, cool place
- Transport:By air,courier
- Sample:Free
- Certification:REACH, BV ISO SGS
- Features:Top quality
- Production Capacity:5000ton/per month
- Package:200kg/drum or according your requirement
- Usage:Leather auxiliary agents
in pvc gloves produced in earlier times, phthalate plasticizers were used by 80% among the overall plasticizers, including dop, dbp, dibp, bbp, dinp, etc. dop is called an all-round plasticizer because of its advantages of high plasticization performance
effective, environmentally friendly pvc plasticizers based on succinic,the plasticizers used in this study were synthesized from renewable raw materials using succinic acid, oleic acid, and propylene glycol. four environmentally friendly plasticizer samples were obtained; their chemical structures and compositions were confirmed.
dop / pvc plasticizer product
- Type:Dyestuff intermediates
- Purity:99.5%
- Grade:Top grade
- Color:Transparent liquid , no suspended substances
- Storage:Dry place
- Transport:By sea,courier
- Sample:Availabe
- Certification:CCIC, REACH, SGS
- Features:Good mixing performance
- Production Capacity:500000tons
- Package:200kgs/battle
- Usage:Used in plastics, rubber, paint, lubricants
quantification of pvc plasticizer mixtures by compact proton nmr,the approach is demonstrated on five different pvc plasticizers having similar spectral signatures in proton nmr spectra. with only 16 scans per spectrum, i.e. 2 min 40 s measurement time, quantification limits down to 0.14 mg ml −1, or 0.35 wt% plasticizer
4.good price and high quality dioctyl phthalate /dop 99.5% plasticizer dop (dioctyl phthalate) : 1.colourless or yellowish oily liquid 2.slight odor 3.plasticizers in plastics process plasticizer dop (dioctyl phthalate) 1.chemical name : dioctyl phthalate c
the release, degradation, and distribution of pvc microplastic
- Type:Insoluble in water
- Purity:99.9%
- Grade:Top grade
- Color:Colorless transperant
- Storage:Store in a cool, dry place
- Transport:By sea,courier
- Sample:Availabe
- Certification:REACH, BV ISO SGS
- Features:low volatility
- Production Capacity:2000mts
- Package:1000kg/IBC 20 IBCs /20'gp
- Usage:Rubber plasticizer, etc
paes accumulate in aquatic environments worldwide and pose significant threats to organisms [9].staple et al. (1997) [10] reviewed the literature on the acute and chronic aquatic toxicity of 18 phthalate esters, revealing that six esters, dimethyl phthalate (dmp), diethyl phthalate (dep), diallyl phthalate (dap), dibutyl phthalate (dbp), diisobutyl phthalate (dibp), and benzyl butyl phthalate.
(pdf) machine learning-assisted non-destructive plasticizer,non-destructive spectroscopic analysis combined with machine learning rapidly provides information on the identity and content of plasticizers in pvc objects of heritage value. for.
pvc plasticizer diisononyl cyclohexane-1, 2-dicarboxylate (dinch)
- Type:Adsorbent
- Purity:99.59%
- Grade:Top grade
- Color:Colorless transparent liquid, no visible impurity
- Storage:Dry place
- Transport:By sea,courier
- Sample:Availabe
- Certification:CCIC, REACH, SGS
- Features:Good mixing performance
- Production Capacity:10000ton /year
- Package:Drums/IBC/flexitank
- Usage:Leather auxiliary agents
pvc plasticizer diisononyl cyclohexane-1, 2-dicarboxylate (dinch), find details and price about dinch plasticizer from pvc plasticizer diisononyl cyclohexane-1, 2-dicarboxylate (dinch) plasticizer chemical co. ltd. home chemicals.
plasticizer structural effect for sustainable and high-performance pvc,the young’s modulus of pvc gels obtained with the pvc to adipate plasticizer ratio of 1:3 was 0.19 mpa, 0.22 mpa, 0.27 mpa, 0.57 mpa, and 0.79 mpa, respectively (discussed in note s1) [22]. since pvc and the plasticizer are not chemically bonded, the