We've got 0 rhyming words for c-pentabde » What rhymes with c-pentabde? This page is about the various possible words that rhymes or sounds like c-pentabde.Use it for writing poetry, composing lyrics for your song or coming up with rap verses.

Pentad definition is - a group of five. History and Etymology for pentad. Greek pentad-, pentas, from pente

The octaBDE commercial mixture was primarily used in Commercial pentaBDE is a technical mixture of different PBDE congeners, with BDE-47 (2,2',4,4'- tetrabromodiphenyl ether) and BDE-99 (2,2',4,4',5-pentabromodiphenyl ether) as the most abundant. The term pentaBDE alone refers to isomers of pentabromodiphenyl ether (PBDE congener numbers 82-127). Only congeners with more than 1% listed. Pentabromodiphenyl ether (PentaBDE) was administered intragastrically to female rats, in a single dose (25, 200 or 2000 mg/kg b.w.).

PentaBDE Chemical class (when available/relevant) Polybrominated diphenyl ethers CAS number 32534-81-9 EC number 251-084-2 Molecular formula C 12H 5Br 5O Molecular structure (example structure of a pentaBDE congener) Molecular weight (g.mol-1) 564.7 3 Common name Octabromodiphenyl ethers Chemical name (IUPAC) Diphenyl ether, octabromo derivative Translations in context of "PentaBDE" in English-Italian from Reverso Context: This amendment goes beyond the present proposal to restrict the marketing and use of pentaBDE. PentaBDE means pentabromodiphenyl ether or any technical mixture in which a pentabromodiphenyl ether is a congener. means pentabromodiphenyl ether or any technical mixture in which a pentabromodiphenyl ether is a congener. PentaBDE was principally used in foam for cushioning in upholstery. PentaBDE and octaBDE mixtures were voluntarily withdrawn from the U.S. marketplace by their manufacturers at the end of 2004 and decaBDE was not to be manufactured or imported into the United States after December 31, 2013. Until recently, pentabromodiphenyl ether (PentaBDE) was most commonly used as a flame retardant.

6 방염제는 TDBPP, PBB, PentaBDE, OctaBDE이고, TDBPP란 tri(2,3-dibromopropyl ) 30 Sep 2009 EPA Activities on Flame Retardants. • EPA attention primarily on: – Polybrominated diphenyl ethers (PBDEs).

pentaBDE pentabromodiphenyl ether PKC protein kinase C PND postnatal day PR progesterone receptor PROD pentoxyresorufin O-dealkylase PTU 6-n-propyl-2-thiouracil PXR pregnane X receptor QNB quinuclidinyl benzilate RfC reference concentration RfD reference dose RNA ribonucleic acid s.c. subcutaneous SD standard deviation SXR steroid X receptor T 3

Se hela listan på ki.se NB: Registration status and tonnage. The REACH Registered substance portal was updated on 9th November 2020; the REACH registered factsheets were further updated on 21st December 2020. Until recently, pentabromodiphenyl ether (PentaBDE) was most commonly used as a flame retardant. On account of the hazardous effect of PentaBDE on the environment, its use was discontinued some years ago.

While manufacture, import and use of C-PentaBDE commercial mixtures are prohibited, some articles containing this commercial mixture could still be in use in Canada and some may be recycled. On registration: Paragraph 1(b) of Part IV does not apply to Canada as Canada has not set levels / concentrations on articles for permitted sale, use, import or manufacture at this time.

History and Etymology for pentad. Greek pentad-, pentas, from pente tetraBDE pentaBDE hexaBDE heptaBDE octaBDE nonaBDE decaBDE c-pentaBDE 24–38 50–60 4-8 c-octaBDE 10–12 44 31–55 10–11 <1 c-decaBDE <3 97–98 Table 1. Typical PBDE homologue distribution in PBDE products. Adopted from (La Guardia et al., 2006). Examples of PBDE congenes – BDE-47, BDE-99 and BDE-183.

The Canadian Characterization of the brominated chemicals in a PentaBDE replacement mixture and their detection in biosolids collected from two San Francisco Bay Area 26 Feb 2021 Flame retardant manufacturers in the U.S. voluntarily stopped producing the PentaBDE (used in furniture foam) and OctaBDE (used in A full risk assessment of pentaBDE is currently underway in Australia. Based on an interim risk assessment of certain polybrominated diphenyl ether congeners an 2016년 9월 9일 5.5.1 PentaBDE, OctaBDE 안전확인 부속서 06 완구.
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Translations in context of "PentaBDE" in English-Italian from Reverso Context: This amendment goes beyond the present proposal to restrict the marketing and use of pentaBDE. PentaBDE was the second most frequently detected FR (n = 17) with an average concentration of 18.34 mg/g of foam and ranging from 6.54 to 43.17 mg/g of foam. All but one of these foam samples containing PentaBDE was purchased prior to 2005, the year of its phase-out in the U.S. The one remaining sample was purchased in 2005. Contextual translation of "pentabde" into English. Human translations with examples: MyMemory, World's Largest Translation Memory.

endosulfan och pentaBDE är det vik- PentaBDE transfers from mothers to embryos and lactating infants.
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We've got 0 rhyming words for pentabde » What rhymes with pentabde? This page is about the various possible words that rhymes or sounds like pentabde.Use it for writing poetry, composing lyrics for your song or coming up with rap verses.

11. The pentaBDE commercial mixture was primarily used in flame-retarded polyurethane (PUR) foams. The octaBDE commercial mixture was primarily used in Commercial pentaBDE is a technical mixture of different PBDE congeners, with BDE-47 (2,2',4,4'- tetrabromodiphenyl ether) and BDE-99 (2,2',4,4',5-pentabromodiphenyl ether) as the most abundant. The term pentaBDE alone refers to isomers of pentabromodiphenyl ether (PBDE congener numbers 82-127).

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Technical pentabrominated diphenyl ether (pentaBDE mix) is a mixture of polybrominated diphenyl ethers (PBDEs) which has been widely used as a flame retardant. Since its ban in several countries it has been replaced by other brominated flame retardants such as hexabromocyclododecane (HBCD).

OPFRs are ubiquitous in the environment and detected at high concentrations in residential dust, suggesting widespread human exposure. PentaBDE: Wikipedia, the Free Encyclopedia [home, info] Words similar to pentabde Usage examples for pentabde Words that often appear near pentabde Rhymes of pentabde Invented words related to pentabde: Search for pentabde on Google or Wikipedia. Search completed in 0.026 seconds. There is an immediate and pressing need to find non-toxic and environmentally friendly replacements for toxic flame-retardants such as pentabromodiphenyl ether (pentaBDE), octaBDE, and other halogenated and toxic products. Pentad definition is - a group of five. History and Etymology for pentad. Greek pentad-, pentas, from pente The commercial pentaBDE consisted mainly of pentaBDE (58%), tetraBDE (25%), and hexaBDE (13%) (Carlson, 1980a).

PentaBDE Chemical class (when available/relevant) Polybrominated diphenyl ethers CAS number 32534-81-9 EC number 251-084-2 Molecular formula C 12H 5Br 5O Molecular structure (example structure of a pentaBDE congener) Molecular weight (g.mol-1) 564.7 3 Common name Octabromodiphenyl ethers Chemical name (IUPAC) Diphenyl ether, octabromo derivative

Technical mixtures PentaBDE and OctaBDE were phased out in 2004 through voluntary and regulatory actions with DecaBDE remaining in limited use until 2013. Biomonitoring studies have shown widespread presence of PBDEs in the US a … OctaBDE and pentaBDE production halted at the end of 2004 in the U.S. after their manufacturer voluntarily phased out these chemicals. In December 2009, the main importer of decaBDE in the U.S. announced a phaseout of their chemicals by 2013. PentaBDE, the use of TDCPP increased signiﬁcantly. In addition, a mixture of nonhalogenated organophosphate FRs that included triphenyl phosphate (TPP), tris(4-butylphenyl) phosphate (TBPP), and a mix of butylphenyl phosphate isomers were PentaBDE is a commercial flame retardant mixture containing brominated chemicals called PBDEs (polybrominated diphenyl ethers). PentaBDE has been used for decades in residential furniture, but due to concerns over their persistence, ability to accumulate in humans, as well as their potential toxicity, the US began a phase-out of pentaBDE in 2005. Pentad definition is - a group of five.

PentaBDE was the second most frequently detected FR (n = 17) with an average concentration of 18.34 mg/g of foam and ranging from 6.54 to 43.17 mg/g of foam. All but one of these foam samples containing PentaBDE was purchased prior to 2005, the year of its phase-out in the U.S. The one remaining sample was purchased in 2005. Contextual translation of "pentabde" into English. Human translations with examples: MyMemory, World's Largest Translation Memory.