NO.10 Chemical Established in 1994, specializing in the development,
production and sales of "plasticizer chlorinated paraffin" chlorinated paraffin heat stabilizer, flame retardant and ADC foaming agent..
ADC foaming agent appearance for yellow to light yellow powder,the finer particl…
Chlorinated Paraffin 52# is Water white to yellow transparent oily viscous liqui…
Chlorinated Paraffin 62# is Water white to yellow transparent oily viscous liqui…
chlorinated paraffin70# an additive fire-retardant of fine general performance w…
Methyl tin heat stabilizer has stability, transparency, weather resistance and c…
DBP is the most commonly used plasticizer of PVC, which can make products have g…
Chlorinated paraffins (CPs) are complex mixtures of polychlorinated n-alkanes. The chlorination degree of CPs can vary between 30 and 70 wt%. CPs are subdivided according to their carbon chain length into short chain CPs (SCCPs, C10–13), medium chain CPs (MCCPs, C14–17) and long chain …
Chat OnlineJul 22, 2020· Our previous study revealed bioaccumulation and trophic magnification of chlorinated paraffins (CPs) in marine organisms. However, little is known abo…
Chat OnlineChlorinated paraffins (CPs) are one of the most complex groups of halogenated contaminants in the environment. However, studies of short chain CPs (SCCPs) in China are very scarce. In this study, the concentrations and distribution of SCCPs in farm soils from a wastewater irrigated area in China were investigated. SCCPs were detected in all topsoil samples, with the sum of the concentrations ...
Chat OnlineEnvironmental context This study presents the first comprehensive set of ambient atmospheric concentrations of short-chain-chlorinated paraffins in the Southern Hemisphere. The data show a seasonal cycle with a summer maximum and a winter minimum. The seasonal cycle is consistent with temperature dependence of the vapour pressure of the short-chain-chlorinated paraffins resulting in ...
Chat OnlineChlorinated paraffins (CPs) are industrially produced in large quantities in the Liaohe River Basin. Their discharge inevitably causes environmental contamination. However, very limited information is available on their environmental levels and distributions in this typical industrial region. In this study, short chain CPs (SCCPs) were analyzed in sediments, paddy soils, and upland soils from ...
Chat OnlineRunxia Sun, Xiaojun Luo, Bin Tang, Laiguo Chen, Yu Liu, Bixian Mai, Bioaccumulation of short chain chlorinated paraffins in a typical freshwater food web contaminated by e-waste in south china: Bioaccumulation factors, tissue distribution, and trophic transfer, Environmental Pollution, 10.1016/j.envpol.2016.12.060, 222, (165-174), (2017).
Chat OnlineJun 25, 2019· 1. Introduction. The chemical compounds defined as chlorinated paraffins (CPs), also known as polychlorinated alkanes (PCA), are a complex mixture of different chlorinated hydrocarbons with variable composition, first introduced on the global market in the 1930s.
Chat OnlineChlorinated paraffins (CPs) are complex mixtures of polychlorinated n-alkanes.The chlorination degree of CPs can vary between 30 and 70 wt%.CPs are subdivided according to their carbon chain length into short-chain CPs (SCCPs, C 10–13), medium-chain CPs (MCCPs, C 14–17) and long-chain CPs (LCCPs, C >17).Depending on chain length and chlorine content, CPs are colorless or yellowish …
Chat OnlineChlorinated paraffins are one of the last classes of chlorinated compounds that are still being produced worldwide and used in high quantities in many applications. They are particularly used in cutting oils in the metal industry, but also as lubricants, plasticizers, flame retardants and as
Chat OnlineChlorinated paraffins (CPs) are one of the most complex groups of halogenated contaminants in the environment. However, studies of short chain CPs (SCCPs) in China are very scarce. In this study, the concentrations and distribution of SCCPs in farm soils from a wastewater irrigated area in China were investigated. SCCPs were detected in all topsoil samples, with the sum of the concentrations ...
Chat OnlineChlorinated Paraffins are straight chain hydrocarbons which have been chlorinated. These are classified according to their carbon chain length coupled with the percentage of chlorination. The carbon chain length generally ranges from C10 to C30 and chlorination is done from 35% to greater than 70% by weight, respectively.
Chat OnlineScreening of Atmospheric Short- and Medium-Chain Chlorinated Paraffins in India and Pakistan using Polyurethane Foam Based Passive Air Sampler. Environmental Science & Technology 2014 , 48 (9) , …
Chat OnlineDate HS Code Description Destination Port of Loading Unit Quantity Value (INR) Per Unit (INR) Nov 22 2016: 38249090: CHLORINATED PARAFFIN.GRADE:SERECHLOR450,BRAND:SERECHLOR.WE INTENT TO CLAIM REWARDS UNDER MEIS SCHEME
Chat OnlineChlorinated Paraffin Market Overview: Global chlorinated paraffin market size was $1,902 million in 2015 and is expected to reach $2,426 million by 2022, registering a CAGR of 3.5% during the forecast period. Chlorinated paraffin is produced by synthesis of chlorine gas unbranched paraffin fractions at temperature range of about 80–100°C.
Chat OnlineShort-chain chlorinated paraffins (SCCPs) are an extremely complex group of industrial chemicals and found to be potential persistent organic pollutants (POPs), and thus have attracted extensive concern worldwide. In this study, influent, effluent, and sludge were collected from a large sewage treatment plant (STP) in Beijing, China. Water, sediment, and aquatic species were also collected ...
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