ポリクロロビフェニル(aroclor 1260)

化学名:ポリクロロビフェニル(aroclor 1260)

CAS番号.11096-82-5

英語名:AROCLOR 1260, 1X1ML, ISO, 1000UG/ML

CBNumberCB9498491

MFC12H4Cl6

MW360.87816

MOL File11096-82-5.mol

别名

アロクロール1260

アロクロル1260

アルクロール　1260

ポリクロロビフェニル(aroclor 1260)物理性質

融点	115.76°C (estimate)
沸点	457.69°C (rough estimate)
比重(密度)	1.5800 (estimate)
蒸気圧	130.5 at 25 °C (estimated using GC retention data, Foreman and Bidleman, 1985)
屈折率	1.6270 (estimate)
闪点	11 °C
貯蔵温度	room temp
溶解性	ほとんどの溶剤に可溶 (US EPA, 1985)
水溶解度	14.4ug/L(20℃)
Henry's Law Constant	0.244, 0.435, 0.754, 1.27, 2.10, 3.36, 5.27, 8.09, and 12.1 at 0.0, 5.0, 10.0, 15.0, 20.0, 25.0, 30.0, 35.5, and 40.0 °C, respectively (predicted, Burkhard et al., 1985)
EPAの化学物質情報	Aroclor 1260 (11096-82-5)

安全性情報

主な危険性	F,N,Xn,T
Rフレーズ	11-23/24/25-39/23/24/25-67-65-62-51/53-48/20-38-50/53-33-52/53-45
Sフレーズ	36/37-45-62-61-60-33-29-16-9-53
RIDADR	2315
WGK Germany	3
国連危険物分類	9
容器等級	II
有毒物質データの	11096-82-5(Hazardous Substances Data)
毒性	Suspected human carcinogen. Acute oral LD50 for rats 1,315 mg/kg (quoted, RTECS, 1985).

危険有害性情報のコード(GHS)

ポリクロロビフェニル(aroclor 1260) 価格

製品番号	包装	価格	製品説明	購入
富士フイルム和光純薬株式会社(wako) W01ACSAPP-9-164-10X	1mL	￥6700	アロクロル1260 Standard	購入
富士フイルム和光純薬株式会社(wako) W01ACSAPP-9-164	1mL	￥5300	アロクロル1260 Standard	購入
Sigma-Aldrich Japan CRM48736	1pkg	￥15900	certified reference material, 50?mg/kg in transformer oil, pkg of 1 × 5?mL	購入
Sigma-Aldrich Japan 48735	5ml	￥21000	certified reference material, 500?mg/kg in transformer oil	購入
Sigma-Aldrich Japan 48704	1mL	￥5180	certified reference material, 200?μg/mL in methanol	購入

ポリクロロビフェニル(aroclor 1260) 化学特性,用途語,生産方法

化学的特性
Soft, sticky, light-yellow resin; approx- imately 6.3 chlorine atoms per molecule.
物理的性質
Light yellow, sticky, soft, nonflammable resin with a faint odor
使用
Secondary plasticizer for polyvinyl chloride; in polyester resins to increase strength of fiberglass; varnish formulations to improve water and alkali resistance; as an insulator fluid for electric condensers and as an additive in very high pressure lubricants. In fluorescent and highintensity discharge ballasts manufactured prior to 1979 (U.S. EPA, 1998).
Also used in wire or cable coatings; impregnants in cotton and asbestos braided insulation; coating on glass air filter pads, metal mesh to filter air and gas streams (Monsanto, 1960).
At a concentration of 5 to 25 wt %, increased the effective kill-life of the lindane spray up to 10 times. May have been used in chlordane and BHC insecticide formulations and in melt coatings for paper and cloth. In various nitrocellulose lacquers to impart weather resistance, luster, adhesion, and decreased burning rate. These lacquers may also contain dibutyl phthalate and/or tricresyl phosphate. A typical paper lacquer may contain acetone, isobutyl acetate, ethanol, toluene and up to 20 wt % PCB-1260 (Monsanto, 1960).
一般的な説明
Viscous oily liquid.
空気と水の反応
Insoluble in water.
反応プロフィール
Simple aromatic halogenated organic compounds are very unreactive. Reactivity generally decreases with increased degree of substitution of halogen for hydrogen atoms.
健康ハザード
ACUTE/CHRONIC HAZARDS: Toxic irritant. Hazardous decomposition products.
火災危険
Some may burn but none ignite readily. Containers may explode when heated. Some may be transported hot.
安全性プロファイル
Confirmed carcinogen with carcinogenic and neoplastigenic data. Moderately toxic by ingestion and skin contact. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits highly toxic fumes of Cl-. Used in heat transfer, hydraulic fluids, lubricants, and insecticides. See also POLYCHLORINATED BIPHENYLS.
環境運命予測
Biological. Reported degradation products by the microorganism Alcaligenes BM-2 for a mixture of polychlorinated biphenyls include monohydroxychlorobiphenyl, 2-hydroxy-6-oxochlorophenylhexa- 2,4-dieonic acid, chlorobenzoic acid, chlorobenzoylpropionic acid, chlorophenylacetic acid, and 3-chlorophenyl-2-chloropropenic acid (Yagi and Sudo, 1980). When PCB-1260 was statically incubated in the dark at 25 °C with yeast extract and settled domestic wastewater inoculum, no significant biodegradation was observed (Tabak et al., 1981).
Photolytic. PCB-1260 in a 90% acetonitrile/water solution containing 0.2 to 0.3 M sodium borohydride and irradiated with UV light (λ = 254 nm) reacted to yield dechlorinated biphenyls. After 2 h, about 75% of the congeners were destroyed. Without sodium borohydride, only 10% of the congeners had reacted. Products identified by GC include biphenyl, 2-, 3- and 4- chlorobiphenyl, six dichlorobiphenyls, three trichlorobiphenyls, 1-phenyl-1,4-cyclohexadiene, and 1-phenyl-3-cyclohexene (Epling et al., 1988).
Chemical/Physical. Zhang and Rusling (1993) evaluated the bicontinuous microemulsion of surfactant/oil/water as a medium for the dechlorination of polychlorinated biphenyls by electrochemical catalytic reduction. The microemulsion (20 mL) contained didodecyldimethylammonium bromide, dodecane, and water at 21, 57, and 22 wt %, respectively. The catalyst used was zinc phthalocyanine (4.5 nM). When PCB-1260 (100 mg), the emulsion and catalyst were subjected to a current of mA/cm² on 11.2 cm² lead electrode for 18 h, a dechlorination yield of >99.8 % was achieved. Reaction products included minor amounts of mono- and dichlorobiphenyls (0.02 mg), biphenyl and reduced alkylbenzene derivatives.

ポリクロロビフェニル(aroclor 1260) 生産企業

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