ChemicalBook
Chinese english Germany Korea

クロロベンゼン

クロロベンゼン 化学構造式
108-90-7
CAS番号.
108-90-7
化学名:
クロロベンゼン
别名:
クロロベンゼン;クロロベンゼン (1mg/mlメタノール溶液) [水質分析用];1-クロロベンゼン;3-クロロベンゼン;フェニルクロリド;クロロベンゾール;4-クロロベンゼン;塩化ベンゼン;クロロベンゼン(モノ);クロロベンゼン標準品;モノクロロベンゼン;化ベンゼン;モノクロロベンゼン(クロロベンゼン);クロロベンゼン, ACROSEALR;クロロベンゼン ACS REAGENT,≥99.5%;クロロベンゼン PURISS. P.A.,ACS REAGENT,≥99.5% (GC);クロロベンゼン REAGENTPLUS,99%;クロロベンゼン クロマソルブ,FOR HPLC,99.9%;クロロベンゼンモノクロロベンゼン;クロロベンゼン, IN METHANOL (2000ΜG/ML)
英語化学名:
Chlorobenzene
英語别名:
cp27;NSC 8433;U.N. 1134;orobenzene;NCI-C54886;tetrosinsp;Abluton T30;Chlorbenzen;Chlorbenzol;Chlorbenzene
CBNumber:
CB7249002
化学式:
C6H5Cl
分子量:
112.56
MOL File:
108-90-7.mol

クロロベンゼン 物理性質

融点 :
-45 °C (lit.)
沸点 :
132 °C (lit.)
比重(密度) :
1.106 g/mL at 25 °C (lit.)
蒸気密度:
3.86 (vs air)
蒸気圧:
11.8 mm Hg ( 25 °C)
屈折率 :
n20/D 1.524(lit.)
闪点 :
75 °F
貯蔵温度 :
2-8°C
溶解性:
water: soluble0.207 g/L at 20°C
外見 :
Liquid
色:
APHA: ≤30
Relative polarity:
0.188
臭い (Odor):
Almond like odour
爆発限界(explosive limit):
1.3-11%(V)
水溶解度 :
0.4 g/L (20 ºC)
凝固点 :
-45.6℃
極大吸収波長 (λmax):
λ: 288 nm Amax: 1.0
λ: 290 nm Amax: 0.40
λ: 300 nm Amax: 0.05
λ: 325 nm Amax: 0.04
λ: 360-400 nm Amax: 0.01
Merck :
14,2121
BRN :
605632
Henry's Law Constant:
1.11, 1.54, 1.81, 2.80, and 3.79 at 2.0, 6.0, 10.0, 18.0, and 25.0 °C, respectively (EPICS-SPME, Dewulf et al., 1999)(x 10-3 atm?m3/mol)
暴露限界値:
TLV-TWA 75 ppm (~345 mg/m3) (ACGIH, MSHA, OSHA, and NIOSH); IDLH 2400 ppm.
安定性::
Stable. Incompatible with oxidizing agents. Flammable. Attacks some types of plastics, rubber and coatings.
CAS データベース:
108-90-7(CAS DataBase Reference)
NISTの化学物質情報:
Benzene, chloro-(108-90-7)
EPAの化学物質情報:
Chlorobenzene (108-90-7)
安全性情報
  • リスクと安全性に関する声明
  • 危険有害性情報のコード(GHS)
主な危険性  Xn,N,T,F
Rフレーズ  10-20-51/53-40-39/23/24/25-23/24/25-11
Sフレーズ  24/25-61-36/37-45-16-7
RIDADR  UN 1134 3/PG 3
WGK Germany  2
RTECS 番号 CZ0175000
3-10
自然発火温度 590 °C
TSCA  Yes
国連危険物分類  3
容器等級  III
HSコード  29039190
有毒物質データの 108-90-7(Hazardous Substances Data)
毒性 LD50 orally in Rabbit: 2000 - 4000 mg/kg
消防法 危険物第4類第二石油類(非水溶性)
化審法 (3)-31 優先評価化学物質
安衛法 有機則 第二種有機溶剤等
PRTR法 第一種指定化学物質
絵表示(GHS)
注意喚起語 Danger
危険有害性情報
コード 危険有害性情報 危険有害性クラス 区分 注意喚起語 シンボル P コード
H225 引火性の高い液体および蒸気 引火性液体 2 危険 P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H226 引火性の液体および蒸気 引火性液体 3 警告
H301 飲み込むと有毒 急性毒性、経口 3 危険 P264, P270, P301+P310, P321, P330,P405, P501
H311 皮膚に接触すると有毒 急性毒性、経皮 3 危険 P280, P302+P352, P312, P322, P361,P363, P405, P501
H315 皮膚刺激 皮膚腐食性/刺激性 2 警告 P264, P280, P302+P352, P321,P332+P313, P362
H319 強い眼刺激 眼に対する重篤な損傷性/眼刺激 性 2A 警告 P264, P280, P305+P351+P338,P337+P313P
H331 吸入すると有毒 急性毒性、吸入 3 危険 P261, P271, P304+P340, P311, P321,P403+P233, P405, P501
H332 吸入すると有害 急性毒性、吸入 4 警告 P261, P271, P304+P340, P312
H336 眠気やめまいのおそれ 特定標的臓器毒性、単回暴露; 麻酔作用 3 警告 P261, P271, P304+P340, P312,P403+P233, P405, P501
H341 遺伝性疾患のおそれの疑い 生殖細胞変異原性 2 警告 P201,P202, P281, P308+P313, P405,P501
H351 発がんのおそれの疑い 発がん性 2 警告 P201, P202, P281, P308+P313, P405,P501
H370 臓器の障害 特定標的臓器有害性、単回暴露 1 危険 P260, P264, P270, P307+P311, P321,P405, P501
H372 長期にわたる、または反復暴露により臓器の障 害 特定標的臓器有害性、単回暴露 1 危険 P260, P264, P270, P314, P501
H373 長期にわたる、または反復暴露により臓器の障 害のおそれ 特定標的臓器有害性、単回暴露 2 警告 P260, P314, P501
H410 長期的影響により水生生物に非常に強い毒性 水生環境有害性、慢性毒性 1 警告 P273, P391, P501
H411 長期的影響により水生生物に毒性 水生環境有害性、慢性毒性 2
注意書き
P201 使用前に取扱説明書を入手すること。
P202 全ての安全注意を読み理解するまで取り扱わないこ と。
P233 容器を密閉しておくこと。
P240 容器を接地すること/アースをとること。
P264 取扱い後は皮膚をよく洗うこと。
P264 取扱い後は手や顔をよく洗うこと。
P270 この製品を使用する時に、飲食または喫煙をしないこ と。
P271 屋外または換気の良い場所でのみ使用すること。
P273 環境への放出を避けること。

クロロベンゼン 価格 もっと(71)

メーカー 製品番号 製品説明 CAS番号 包装 価格 更新時間 購入
富士フイルム和光純薬株式会社(wako) W01ACSAPP-9-039 クロロベンゼン Standard
Chlorobenzene Standard, 100 ug/mL in MeOH
108-90-7 1mL ¥4400 2021-03-23 購入
富士フイルム和光純薬株式会社(wako) W01ACSA-001 クロロベンゼン
Chlorobenzene
108-90-7 100mg ¥4400 2021-03-23 購入
東京化成工業 C1948 クロロベンゼン >98.0%(GC)
Chlorobenzene >98.0%(GC)
108-90-7 500g ¥1600 2021-03-23 購入
関東化学株式会社(KANTO) 07250-01 モノクロロベンゼン >99.0%(GC)
Monochlorobenzene >99.0%(GC)
108-90-7 500mL ¥1700 2021-03-23 購入
関東化学株式会社(KANTO) 07250-00 モノクロロベンゼン >99.5%(GC)
Monochlorobenzene >99.5%(GC)
108-90-7 500mL ¥2000 2021-03-23 購入

クロロベンゼン 化学特性,用途語,生産方法

外観

無色澄明の液体

溶解性

エタノール及びアセトンに溶けやすく、水にほとんど溶けない。

解説

C6H5Cl(112.56).ベンゼンに鉄触媒を用い,塩素を作用させれば得られる.無色の液体.融点-45.2 ℃,沸点132 ℃."1.066."1.524.エタノール,エーテルに可溶,水に不溶.アニリン,クロロニトロベンゼンなど染料中間体の原料となる.また,溶媒としての用途も多い.LD50 2910 mg/kg(ラット,経口).[CAS 108-90-7]
森北出版「化学辞典(第2版)

用途

溶剤、有機合成原料。

用途

着色料、脱臭剤

用途

有機合成原料、溶剤。

用途

染料、中間体(ピコリン酸、アニリン、フェノール、ジニトロクロロベンゼン等)、DDT製造、エチルセルロース、松脂、ペイント、ワニス、ラッカー等の溶剤、混合溶剤用、医薬品、香料

説明

Chlorobenzene production has been declining since its peak in 1969, and is likely to continue declining due to the substitution of more environmentally friendly chemicals. Chlorobenzene is produced by chlorination of benzene in the presence of a catalyst, and is produced as an end product in the reductive chlorination of di- and trichlorobenzenes. This compound is extensively used in the manufacture of phenol, aniline, and DDT; as a solvent for paints; and as a heat transfer medium. It is also occasionally used in the dry cleaning industry.
Chlorobenzene’s production and use as a chemical intermediate, solvent, and heat transfer medium may result in its release to the environment through various waste streams. If released to air, chlorobenzene will exist solely as a vapor in the atmosphere. Photochemically produced hydroxyl radicals will ultimately degrade vapor-phase chlorobenzene in less than 24 h. Exposure of chlorobenzene to direct sunlight (absorbs at >290 nm) will cause photolysis. Occupational exposure to chlorobenzene may occur through inhalation and dermal contact with this compound at workplaces where chlorobenzene is produced or used. Monitoring data indicate that the general population may be exposed to chlorobenzene via inhalation of ambient air, ingestion of food and drinking water, and dermal contact with this compound.

化学的特性

colourless liquid, Chlorination of benzene in the presence of a catalyst (FeCl3 or AICI3) yields chlorobenzene as the first product. Substitution with a second CI yields ortho, para, or meta dichlorobenzene, Eventually all the hydrogens can be substituted to give hexachlorobenzene, C6C16. In the presence ofultraviolet light, the chlorinationofbenzene yields benzene hexachloride, C6H6C~, a derivative ofcyclohexane.

化学的特性

Chlorobenzene, also called monochlorobenzene, is a monocyclic aromatic compound. It is a colorless liquid with an aromatic almond-like odor and is manufactured for use as a solvent, is used in the production of other chemicals (pesticides), and in making certain other chemicals, rubber, dyes and grease solvents. It is used as a feedstock to produce ortho- and para- nitrochlorobenzenes and aniline; as a solvent for paints; and as a heat transfer medium. In the past,Chlorobenzene was used as an intermediate in phenol and DDT production. Chlorobenzene enters the environment from industrial and municipal discharges. Another potential source is the formation and emission of Chlorobenzene as a product of incomplete combustion in waste incinerators.
Chlorobenzene is moderately soluble in water; up to 1,000 milligrams will mix with a liter of water. Chlorobenzene is slightly persistent in water, with a half-life of between 2 to 20 days. Chlorobenzene persists in soil (several months), in air (3.5 days), and water (less than 1 day).
When heated to decomposition this compound emits toxic fumes of hydrogen chloride gas, CO and CO2. Common synonyms are Monochlorobenzene, Benzene Chloride, and Chlorobenzol. It is incompatible with strong oxidizing agents and dimethyl sulfoxide.
Chlorobenzene (also best known as monochlorobenzene or MCB) is a flammable liquid. Companies also use MCB to make adhesives, paints, paint removers, polishes, dyes, and drugs. In the past companies have used MCB to make phenol and related chemicals, pesticides (like DDT), and aniline.
Chlorobenzene can evaporate when exposed to air. It dissolves slightly when mixed with water. Effects of chlorobenzene on human health and the environment depend on how much chlorobenzene is present and the length and frequency of exposure. Effects also depend on the health of a person or the condition of the environment when exposure occurs.

物理的性質

Clear, colorless, flammable liquid with a sweet almond, medicinal or mothball-like odor. An odor threshold concentration of 210 ppbv was reported by Leonardos et al. (1969). At 40 °C, the lowest concentration at which an odor was detected was 190 μg/L. At 25 °C, the lowest concentration at which a taste was detected was 190 μg/L (Young et al., 1996). The average least detectable odor threshold concentration in water at 60 °C was 0.08 mg/L (Alexander et al., 1982). Cometto-Mu?iz and Cain (1994) reported an average nasal pungency threshold concentration of 10,553 ppmv.

使用

Monochlorobenzene is used commercially as a solvent and to produce phenol and nitrochlorobenzenes.

使用

Chlorobenzene is used as a solvent for paints,as a heat transfer medium, and in the manu facture of phenol and aniline.

使用

Chlorobenzene is a halogenated benzene used in chemical toxicity QSAR research for agricultural pollution.

定義

ChEBI: The simplest member of the class of monochlorobenzenes, that is benzene in which a single hydrogen has been substituted by a chlorine.

定義

A colorless liquid made by the catalytic reaction of chlorine with benzene. It can be converted to phenol by reaction with sodium hydroxide under extreme conditions (300°C and 200 atmospheres pressure). It is also used in the manufacture of other organic compounds.

Synthesis Reference(s)

Journal of the American Chemical Society, 74, p. 6297, 1952 DOI: 10.1021/ja01144a523
Tetrahedron Letters, 23, p. 371, 1982 DOI: 10.1016/S0040-4039(00)86833-1

一般的な説明

A colorless to clear, yellowish liquid with a sweet almond-like odor. Flash point 84°F. Practically insoluble in water and somewhat denser than water (9.2 lb / gal). Vapors heavier than air. Used to make pesticides, dyes, and other chemicals.

空気と水の反応

Highly flammable. Insoluble in water.

反応プロフィール

Chlorobenzene undergoes a sometimes explosive reaction with powdered sodium or phosphorus trichloride + sodium. May react violently with dimethyl sulfoxide. Reacts vigorously with oxidizing agents. Attacks some forms of plastic, rubber and coatings. Forms a shock sensitive solvated salt with silver perchlorate. .

危険性

A possible carcinogen. Avoid inhalation and skin contact. Moderate fire risk. Explosive limits 1.8–9.6%.

健康ハザード

Irritating to skin, eyes and mucous membranes. Repeated exposure of skin may cause dermatitis due to defatting action. Chronic inhalation of vapors or mist may result in damage to lungs, liver, and kidneys. Acute vapor exposures can cause symptoms ranging from coughing to transient anesthesia and central nervous system depression.
Limited information is available on the acute (short-term) effects of chlorobenzene. Acute inhalation exposure of animals to chlorobenzene produced narcosis, restlessness, tremors, and muscle spasms. Chronic (long-term) exposure of humans to chlorobenzene affects the central nervous system (CNS). Signs of neurotoxicity in humans include numbness, cyanosis, hyperesthesia (increased sensation), and muscle spasms. No information is available on the carcinogenic effects of chlorobenzene in humans. EPA has classified chlorobenzene as a Group D, not classifiable as to human carcinogenicity.

火災危険

Flammable liquid; flash point (closed cup) 29°C (84°F); vapor pressure 8.8 torr at 20°C (68°F); autoignition temperature 638°C (1180°F).
Chlorobenzene vapors form explosive mixtures with air within the range 1.3-7.1% by volume in air. Dimethyl sulfoxide decom poses violently in contact with chloroben zene (NFPA 1997). Many metal perchlorates, such as those of silver and mercury, may form shock-sensitive solvated perchlorates that may explode on impact.

安全性プロファイル

Suspected carcinogen. Moderately toxic by ingestion and intraperitoneal routes. Experimental teratogenic and reproductive effects. Mutation data reported. Strong narcotic with slight irritant qualities. Dichlorobenzols are strongly narcotic. Little is known of the effects of repeated exposures at lower concentrations, but it may cause hdney and liver damage. The industrial illnesses reported may possibly be due to nitrobenzol. Dangerous fire hazard when exposed to heat or flame. Moderate explosion hazard when exposed to heat or flame. Potentially explosive reaction with powdered sodium or phosphorus trichloride + sodtum. Violent reaction with AgClO4. Reacts vigorously with oxidizers. See also CHLORINATED HYDROCARBONS, AROMATIC. To fight fire, use foam, CO2, dry chemical, water to blanket fire. Associated with EPA Superfund sites

職業ばく露

Chlorobenzene is used in the manufacture of aniline, phenol, and chloronitrobenzene; as an intermediate in the manufacture of dyestuffs and many pesticides, as a solvent; and emulsifier.

Carcinogenicity

Chlorobenzene was not mutagenic in a variety of bacterial and yeast assays. Existing data suggest that genotoxicity may not be an area of concern for chlorobenzene exposure in humans.

環境運命予測

Biological. In activated sludge, 31.5% of the applied chlorobenzene mineralized to carbon dioxide after 5 d (Freitag et al., 1985). A mixed culture of soil bacteria or a Pseudomonas sp. transformed chlorobenzene to chlorophenol (Ballschiter and Scholz, 1980). Pure microbial cultures isolated from soil hydroxylated chlorobenzene to 2- and 4-chlorophenol (Smith and Rosazza, 1974). Chlorobenzene was statically incubated in the dark at 25 °C with yeast extract and settled domestic wastewater inoculum. At a concentration of 5 mg/L, biodegradation yields at the end of 1 and 2 wk were 89 and 100%, respectively. At a concentration of 10 mg/L, significant degradation with gradual adaptation was observed.Complete degradation was not observed until after the 3rd week of incubation (Tabak et al.,1981).
https://www.epa.gov

輸送方法

UN1134 Chlorobenzene, Hazard Class: 3; Labels: 3-Flammable liquid.

純化方法

The main impurities are likely to be chlorinated impurities originally present in the *benzene used in the synthesis of chlorobenzene, and also unchlorinated hydrocarbons. A common purification procedure is to wash it several times with conc H2SO4 then with aqueous NaHCO3 or Na2CO3, and water, followed by drying with CaCl2, K2CO3 or CaSO4, then with P2O5, and distilling. It can also be dried with Linde 4A molecular sieve. Passage through, and storage over, activated alumina has been used to obtain low conductance material. [Flaherty & Stern J Am Chem Soc 80 1034 1958, Beilstein 5 H 199, 5 IV 640.]

Toxicity evaluation

In the ambient atmosphere, chlorobenzene will exist as a vapor, and will be degraded by reaction with photochemically produced hydroxyl radicals, with an estimated half-life of 21 days. It can be removed from the air by rain. Photolysis halflives of 4–18 h were measured in aqueous media. If released to soil, chlorobenzene is expected to have very high to moderate mobility based on a Koc range of 4.8–313. Moist soil surfaces will favor volatilization based upon Henry’s Law constant of 3.11×103 atm-cu m mol-1. Chlorobenzene may volatilize from dry soil surfaces as well. If released into water, chlorobenzene may adsorb to suspended solids and sediment based on the Koc values. Volatilization from water surfaces is expected to be an important fate process based on this compound’s Henry’s Law constant. Estimated volatilization half-lives for a model river and model lake are 3.4 h and 4.3 days, respectively. Reported bioconcentration in aquatic organisms is low to high, provided the compound is not metabolized by the organism. Hydrolysis is not expected to be an important environmental fate process since this compound lacks functional groups that hydrolyze under environmental conditions. Biodegradation results are variable based on soil type and microbial diversity. In river water, the biodegradation half-life was reported to be 150 and 75 days in the sediment.

不和合性

Reacts violently with strong oxidizers; dimethyl sulfoxide; sodium powder; silver perchlorate; causing fire and explosion hazard. Attacks some plastics, rubber, and coatings. Decomposes on heating, producing phosgene and hydrogen chloride fumes.

廃棄物の処理

Incineration, preferably after mixing with another combustible fuel; care must be exercised to assure complete combustion to prevent the formation of phosgene; an acid scrubber is necessary to remove the halo acids produced.

クロロベンゼン 上流と下流の製品情報

原材料

準備製品

2-テノイルアセトニトリル N-(4-メトキシ-2-メチルフェニル)-3-ヒドロキシ-2-ナフタレンカルボアミド 2-クロロ-2-フェニル酢酸エチル 2-tert-ブチルピリジン-4-カルボニトリル 6-(3,5-ジクロロ-4-メチルフェニル)-3(2H)-ピリダジノン 2-ブロモ-4-ニトロイミダゾール 2,2'-(1,3,4-オキサジアゾール-2,5-ジイル)ビス(1-アミノ-9,10-アントラセンジオン) 5-クロロ-3-メチルベンゾ[b]チオフェン 3-クロロベンゾ[b]チオフェン-2-カルボヒドラジド 2-クロロ-1,3-ジニトロベンゼン N-(4-メトキシフェニル)-3-ヒドロキシナフタレン-2-カルボアミド 3-クロロベンゾ[B]チオフェン-2-カルボオキサミド 2-ヒドロキシ-N-(4-メトキシフェニル)-11H-ベンゾ[a]カルバゾール-3-カルボアミド 2-アミノ-5,6-ジメチルベンゾチアゾール 2-クロロアントラキノン 4-クロロ-2,6-ピリジンジカルボン酸ジメチル N-ベンジル-2-メチルイミダゾール 5-クロロベンゾ[b]チオフェン 3-クロロベンゾ[b]チオフェン-2-カルボニルクロリド 3-ヒドロキシ-N-(1-ナフチル)-2-ナフトアミド 3-(4-クロロベンゾイル)プロピオン酸 6-ブロモ-3,4-ジヒドロ-1H-キノリン-2-オン クロフェノタン 3-クロロベンゾ[b]チオフェン-2-カルボン酸メチル 3-クロロベンゾ[b]チオフェン-2-カルボン酸 N-(2-エトキシフェニル)-3-ヒドロキシ-2-ナフトアミド 3-ヒドロキシ-3'-ニトロ-2-ナフトアニリド アトラジン フェニルトリクロロシラン 5-ブロモチオフェン-2-カルボキシアルデヒド 4-クロロベンゼンスルホニルクロリド バクロフェン 2,5-チオフェンジカルボン酸 3-ヒドロキシ-2'-メチル-2-ナフトアニリド 4,4'-ジクロロジフェニル スルホン フェナシルクロリド 3,4'-ジクロロ-[1,1'-オキシビスベンゼン]

クロロベンゼン 生産企業

Global( 389)Suppliers
名前 電話番号 ファックス番号 電子メール 国籍 製品カタログ 優位度
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418679
86-0551-65418697 info@tnjchem.com China 3000 55
HEBEI YINGONG NEW MATERIAL TECHNOLOGY CO.,LTD
+8619933070948
claire@hbyingong.com China 479 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6369 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58
Shandong chuangyingchemical Co., Ltd.
18853181302
sale@chuangyingchem.com CHINA 5917 58
Hebei Xibaijie Biotechnology Co., Ltd.
0086 15232103582
aiana@hbxibaijie.com CHINA 636 58
CONIER CHEM AND PHARMA LIMITED
86-18523575427
sales@conier.com CHINA 47498 58
career henan chemical co
13203830695 0086-371-86658258
0086-371-86658258 factory@coreychem.com CHINA 29864 58

108-90-7(クロロベンゼン)キーワード:


  • 108-90-7
  • MONOCHLOROBENZENE
  • PHENYL CHLORIDE
  • CHLOROBENZENE extrapure
  • CHLOROBENZENE extrapure AR
  • Chlorobenzene, 99+%, typically 99.7%
  • Chlorobenzene, Reagent
  • U.N. 1134
  • Chlorobenzene, ACS, 99.5%
  • Chlorobenzene, HPLC Grade, 99.5%
  • Chlorobenzene, Spectrophotometric Grade, 99.9%
  • Chlorobenzene (1mg/ml in Methanol) [for Water Analysis]
  • Chlorobenzene, 99.6%, ACS reagent
  • CHLOROBENZENE SPECIAL QUALITY FOR SYNTHE
  • CHLOROBENZENE FOR SYNTHESIS
  • Chlorobenzene, GR ACS
  • Chlorobenzene, SuperDry, with Molecular sieves, J&KSeal
  • Chlorobenzene, 99.8%, SpcDry, with Molecular sieves, Water≤50 ppM (by K.F.), SpcSeal
  • Chlorobenzene, SuperDry, J&KSeal
  • Chlorobenzene ACS reagent, >=99.5%
  • Chlorobenzene for HPLC, 99.9%
  • Chlorobenzene in DMSO
  • Residual Solvent Class 2 - Chlorobenzene
  • orobenzene
  • Chlorobenzene( 99.8%, HyDry, Water≤50 ppm (by K.F.))
  • Chlorobenzene( 99.8%, HyDry, with molecular sieves, Water≤50 ppm (by K.F.))
  • Aminomethylbenzoic Acid Impurity 5
  • CHLOROBENZENE, REAGENT (ACS)CHLOROBENZENE, REAGENT (ACS)CHLOROBENZENE, REAGENT (ACS)
  • 1-Chlorobenzene
  • Abluton T30
  • benzene,chloro-
  • クロロベンゼン
  • クロロベンゼン (1mg/mlメタノール溶液) [水質分析用]
  • 1-クロロベンゼン
  • 3-クロロベンゼン
  • フェニルクロリド
  • クロロベンゾール
  • 4-クロロベンゼン
  • 塩化ベンゼン
  • クロロベンゼン(モノ)
  • クロロベンゼン標準品
  • モノクロロベンゼン
  • 化ベンゼン
  • モノクロロベンゼン(クロロベンゼン)
  • クロロベンゼン, ACROSEALR
  • クロロベンゼン ACS REAGENT,≥99.5%
  • クロロベンゼン PURISS. P.A.,ACS REAGENT,≥99.5% (GC)
  • クロロベンゼン REAGENTPLUS,99%
  • クロロベンゼン クロマソルブ,FOR HPLC,99.9%
  • クロロベンゼンモノクロロベンゼン
  • クロロベンゼン, IN METHANOL (2000ΜG/ML)
  • クロロベンゼン STANDARD
  • クロロベンゼン, ACS
  • クロロベンゼン, IN ISOOCTANE (1000ΜG/ML)
  • クロロベンゼン 溶液
  • クロロベンゼン Standard, 100 µg/mL in MeOH
  • クロロベンゼン Standard, 1000 µg/mL in MeOH
  • クロロベンゼン, 0.2 mg/mL in Methanol
  • クロロベンゼン, 2.0 mg/mL in MeOH
  • 標準溶液 (VOC)
  • 分析化学
  • 水中および土壌中の揮発性有機化合物分析用標準溶液
Copyright 2017 © ChemicalBook. All rights reserved