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イソプロピルアルコール

イソプロピルアルコール  化学構造式
67-63-0
CAS番号.
67-63-0
化学名:
イソプロピルアルコール
别名:
イソプロピルアルコール (HPLC用);プロパン-2-オール;ジメチルカルビノール;α-[(ジイソプロピルアミノ)メチル]-4-ヒドロキシベンゼンメタノール;アル·パッド;2-プロパノール;イソプロパノール;ペトロホール;セイコール;N-イソプロピルノルシネフィリン;N-イソプロピルオクトパミン;1-メチルエタン-1-オール;sec-プロピルアルコール;1-メチルエタノール;イソプロピルアルコル;2-プロパノール(脱水);ISO-プロピルアルコール;ISO-プロピルアルコール(脱水);イソプロピルアルコール(脱水);2プロパノル
英語化学名:
Isopropyl alcohol
英語别名:
IPA;iPrOH;I.P.S.;imsola;Isohol;Propol;i-PrOH;CI 764;Alcolo;Avantin
CBNumber:
CB8854102
化学式:
C3H8O
分子量:
60.1
MOL File:
67-63-0.mol

イソプロピルアルコール 物理性質

融点 :
-89.5 °C
沸点 :
82 °C(lit.)
比重(密度) :
0.785 g/mL at 25 °C(lit.)
蒸気密度:
2.1 (vs air)
蒸気圧:
33 mm Hg ( 20 °C)
屈折率 :
n20/D 1.377(lit.)
FEMA :
2929 | ISOPROPYL ALCOHOL
闪点 :
53 °F
貯蔵温度 :
Store at +5°C to +30°C.
溶解性:
water: soluble (completely)
酸解離定数(Pka):
17.1(at 25℃)
外見 :
Low Melting Solid
比重:
approximate 0.785(20/20℃)(Ph.Eur.)
色:
colorless
Relative polarity:
0.546
臭い (Odor):
Like ethyl alcohol; sharp, somewhat unpleasant; characteristic mild alcoholic; nonresidual.
臭気閾値(Odor Threshold):
26ppm
爆発限界(explosive limit):
2-13.4%(V)
水溶解度 :
miscible
凝固点 :
-89.5℃
極大吸収波長 (λmax):
λ: 260 nm Amax: 0.02
λ: 280 nm Amax: 0.01
Merck :
14,5208
JECFA Number:
277
BRN :
635639
暴露限界値:
TLV-TWA 980 mg/m3 (400 ppm); STEL 1225 mg/m3 (500 ppm) (ACGIH); IDLH 12,000 ppm (NIOSH).
CAS データベース:
67-63-0(CAS DataBase Reference)
NISTの化学物質情報:
Isopropyl alcohol(67-63-0)
IARC:
3 (Vol. 15, Sup 7, 71) 1999
EPAの化学物質情報:
Isopropanol (67-63-0)
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  Xi,F,Xn
Rフレーズ  11-36-67-40-10-36/38
Sフレーズ  7-16-24/25-26-36/37
RIDADR  UN 1219 3/PG 2
WGK Germany  1
RTECS 番号 NT8050000
3-10
自然発火温度 750 °F
TSCA  Yes
HSコード  2905 12 00
国連危険物分類  3
容器等級  II
有毒物質データの 67-63-0(Hazardous Substances Data)
毒性 LD50 orally in rats: 5.8 g/kg (Smyth, Carpenter)
消防法 危険物第4類アルコール類
化審法 (2)-207 優先評価化学物質
安衛法 有機則 第二種有機溶剤等
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
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
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
注意書き
P210 熱/火花/裸火/高温のもののような着火源から遠ざ けること。-禁煙。
P261 粉じん/煙/ガス/ミスト/蒸気/スプレーの吸入を避ける こと。
P280 保護手袋/保護衣/保護眼鏡/保護面を着用するこ と。
P303+P361+P353 皮膚(または髪)に付着した場合:直ちに汚染された衣 類をすべて脱ぐこと/取り除くこと。皮膚を流水/シャワー で洗うこと。
P305+P351+P338 眼に入った場合:水で数分間注意深く洗うこと。次にコ ンタクトレンズを着用していて容易に外せる場合は外す こと。その後も洗浄を続けること。
P337+P313 眼の刺激が続く場合:医師の診断/手当てを受けること。
P370+P378 火災の場合:消火に...を使用すること。
P403+P235 換気の良い場所で保管すること。涼しいところに 置くこと。
P405 施錠して保管すること。

イソプロピルアルコール 価格 もっと(230)

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) W01SEV39559 イソプロパノール, 分子生物学用
Isopropanol, molecular biology grade
67-63-0 250mL ¥9900 2021-03-23 購入
富士フイルム和光純薬株式会社(wako) W01SEV39559 イソプロパノール, 分子生物学用
Isopropanol, molecular biology grade
67-63-0 1L ¥17200 2021-03-23 購入
富士フイルム和光純薬株式会社(wako) W01USP1570428
2-Propanol (1.2 mL/ampule; 3 ampules)
67-63-0 1.2mL×3A ¥73500 2021-03-23 購入
東京化成工業 I0163 イソプロピルアルコール >99.5%(GC)
Isopropyl Alcohol >99.5%(GC)
67-63-0 25mL ¥1600 2021-03-23 購入
東京化成工業 I0163 イソプロピルアルコール >99.5%(GC)
Isopropyl Alcohol >99.5%(GC)
67-63-0 500mL ¥2300 2021-03-23 購入

イソプロピルアルコール 化学特性,用途語,生産方法

外観

無色澄明の液体。

定義

本品は、次の化学式で表される脂肪族アルコールである。

溶解性

水、エタノール及びジエチルエーテルに極めて溶けやすい。

解説

C3H8O(60.10).CH3CH(OH)CH3.2-プロパノール(2-propanol)ともいう.イソプロパノールは誤称である.脂肪族飽和アルコール類の一つ.第二級アルコールとしてもっとも簡単なもの.プロペンの水和により合成できるが,工業的にはプロペンを硫酸に吸収し,加水分解する方法と,固体酸触媒による気相および気泡混相接触水和法,さらにヘテロポリ酸触媒を用いる液相水和法とがある.揮発性,引火性の無色の液体.融点-88.5 ℃,沸点88.23 ℃."0.78084."1.37527.爆発範囲2.0~12.0体積%.水,炭化水素油,含酸素有機溶媒に易溶.水と共沸混合物をつくる.溶剤,医薬用,凍結防止剤などに使われる.[CAS 67-63-0]
森北出版「化学辞典(第2版)

用途

精密分析、超高純度溶剤としての個人専用試薬。

用途

汎用試薬、溶剤、試液調製原料、有機合成原料、消毒剤。

用途

紫外、可視及び蛍光スペクトル分析。

用途

汎用試薬、溶剤、試液調製用原料等。

用途

液体クロマトグラフ分析用溶離液及び溶離液調製用。

用途

金属等の比色及び原子吸光分析、紫外吸光分析等の溶媒。

化粧品の成分用途

減粘剤、溶剤、香料、消泡剤

効能

外皮用殺菌消毒薬, 溶解剤

主な用途/役割

溶剤型接着剤、水性型エマルション系接着剤、エアゾール接着剤に使用される。

商品名

アルコール (東豊薬品); アル・パッド (アドマル産業); イソプロパノール (ワコーケミカル); イソプロパノール (三恵薬品); イソプロパノール (丸石製薬); イソプロパノール (今津薬品工業); イソプロパノール (健栄製薬); イソプロパノール (兼一薬品工業); イソプロパノール (吉田製薬); イソプロパノール (大成薬品工業); イソプロパノール (小堺製薬); イソプロパノール (山善製薬); イソプロパノール (日興製薬); イソプロパノール (日興製薬); イソプロパノール (昭和製薬); イソプロパノール (東海製薬); イソプロパノール (東豊薬品); イソプロピルアルコール (丸石製薬); イソプロピルアルコール (丸石製薬)

使用上の注意

不活性ガス封入

説明

Isopropanol is a clear, colorless alcohol that is used in the production of acetone and as a solvent in the manufacture of various industrial and commercial products. It is used by the public for a number of different purposes and is commonly known as rubbing alcohol. It is flammable and miscible with both water and many different organic solvents. Isopropanol can be prepared via three different methods: indirect hydration of propylene (the ‘strong acid’ method), direct hydration of propylene, and catalytic hydrogenation of acetone.

化学的特性

Isopropyl alcohol is a clear, colorless, mobile, volatile, flammable liquid with a characteristic, spirituous odor resembling that of a mixture of ethanol and acetone; it has a slightly bitter taste.It is miscible with water, ethyl ether, and ethyl alcohol. Isopropyl alcohol is incompatible with strong oxidizers, acetaldehyde, chlorine, ethylene oxide, acids, and isocyanates.

天然物の起源

Reported found in apple and cognac aromas (esterified). Also found in apple, banana, grapefruit and lime juice, melon, papaya, pear, onion, peas, rutabaga, tomato, wheat bread, cheeses, milk, boiled egg, cooked beef, pork and mutton, hop oil beer, rum, cocoa, coffee, scotch whiskey, grape wines, peanut, pecan, soybean, honey, beans, plum brandy, walnut, crab, clam, prickly pear and clary sage.

使用

isopropyl alcohol is a carrier, anti-bacterial, and solvent for skin care lotions. Isopropyl alcohol is made from propylene, a petroleum derivative.

使用

Isopropyl alcohol is used in the production of acetone, isopropyl halides, glycerin, and aluminum isopropoxide; employed widely as an industrial solvent for paints, polishes, and insecticides; as an antiseptic (rubbing alcohol); and in organic synthesis for introducing the isopropyl or isopropoxy group into the molecule. Being a common laboratory solvent like methanol, the exposure risks are always high; however, its toxicity is comparatively low.

使用

When compared to ethanol, 50% less is required for nucleic acid precipitation, thus minimizing the total volume to be centrifuged for DNA or RNA recovery.

使用

Suitable for HPLC, spectrophotometry, environmental testing

使用

In antifreeze compositions; as solvent for gums, shellac, essential oils; in the extraction of alkaloids; in quick-drying oils; in quick-drying inks; in denaturing ethyl alcohol; in body rubs; hand lotions, after-shave lotions and similar cosmetics. Solvent for creosote, resins, gums; in manufacture of acetone, glycerol, isopropyl acetate. Pharmaceutic aid (solvent).

定義

ChEBI: A secondary alcohol that is propane in which one of the hydrogens attached to the central carbon is substituted by a hydroxy group.

調製方法

Isopropyl alcohol may be prepared from propylene; by the catalytic reduction of acetone, or by fermentation of certain carbohydrates.

調製方法

Two basic methods of production are in commercial use: (1) absorption of propylene in sulfuric acid to form alkyl hydrogen sulfate, followed by the hydrolysis of the ester; and (2) by direct hydration with water, using a catalyst. An inherent disadvantage in the first process is the need to handle sulfuric acid. Further, the first process yields little more than 70% isopropanol as compared with the second process, in which liquid propylene is used as the charge stock. All direct-hydration processes can be represented by: C3H6 + H2O ??→ C3H7OH + heat.

Aroma threshold values

Detection: 40 to 601 ppm

一般的な説明

Volatile, colorless liquid with a sharp musty odor like rubbing alcohol. Flash point of 53°F. Vapors are heavier than air and mildly irritating to the eyes, nose, and throat. Density approximately 6.5 lb / gal. Used in making cosmetics, skin and hair preparations, pharmaceuticals, perfumes, lacquer formulations, dye solutions, antifreezes, soaps, window cleaners. Sold in 70% aqueous solution as rubbing alcohol.

空気と水の反応

Highly flammable. Water soluble.

反応プロフィール

Isopropanol reacts with air or oxygen to form dangerously unstable peroxides. Contact with 2-butanone increases the rate of peroxide formation. An explosive reaction occurs when Isopropanol is heated with (aluminum isopropoxide + crotonaldehyde). Forms explosive mixtures with trinitromethane and hydrogen peroxide. Reacts with barium perchlorate to form a highly explosive compound. Ignites on contact with dioxygenyl tetrafluoroborate, chromium trioxide and potassium-tert-butoxide. Vigorous reactions occur with (hydrogen + palladium), nitroform, oleum, COCl2, aluminum triisopropoxide and oxidizing agents. Reacts explosively with phosgene in the presence of iron salts. Incompatible with acids, acid anhydrides, halogens and aluminum . Isopropanol can react with PCl3, forming toxic HCl gas. (Logsdon, John E., Richard A. Loke., sopropyl Alcohol. Kirk-Othmer Encyclopedia of Chemical Technology. John Wiley & Sons, Inc. 1996.).

危険性

Flammable, dangerous fire risk, explosive limits in air 2–12%. Toxic by ingestion and inhalation. Eye and upper respiratory tract irritant, central nervous system impairment. Questionable carcinogen.

健康ハザード

Exposures to isopropyl alcohol cause irritation to the eyes and mucous membranes. Exposures to isopropyl alcohol for 3–5 min (400 ppm) caused mild irritation of the eyes, nose, and throat, and at 800 ppm these symptoms became severe. Ingestion or an oral dose of 25 mL in 100 mL of water produced hypotension, facial fl ushing, bradycardia, and dizziness. Ingestion in large quantities caused extensive hemorrhagic tracheobronchitis, bronchopneumonia, and hemorrhagic pulmonary edema. Prolonged skin contact with isopropyl alcohol caused eczema and sensitivity. Delayed dermal absorption is attributed to a number of pediatric poisonings that have occurred following repeated or prolonged sponge bathing with isopropyl alcohol to reduce fever. In several cases, symptoms included respiratory distress, stupor, and coma. Laboratory animals exposed to isopropyl alcohol develop poisoning with symptoms of hind leg paralysis, unsteadiness, lack of muscular coordination, respiratory depression, and stupor. Isopropyl alcohol is a potent CNS depressant, and in large doses causes cardiovascular depression.

火災危険

HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.

化学反応性

Reactivity with Water No reaction; Reactivity with Common Materials: No reactions; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Not pertinent; Polymerization: Not pertinent; Inhibitor of Polymerization: Not pertinent.

応用例(製薬)

Isopropyl alcohol (propan-2-ol) is used in cosmetics and pharmaceutical formulations, primarily as a solvent in topical formulations.( It is not recommended for oral use owing to its toxicity.
Although it is used in lotions, the marked degreasing properties of isopropyl alcohol may limit its usefulness in preparations used repeatedly. Isopropyl alcohol is also used as a solvent both for tablet film-coating and for tablet granulation, where the isopropyl alcohol is subsequently removed by evaporation. It has also been shown to significantly increase the skin permeability of nimesulide from carbomer 934.
Isopropyl alcohol has some antimicrobial activity and a 70% v/v aqueous solution is used as a topical disinfectant. Therapeutically, isopropyl alcohol has been investigated for the treatment of postoperative nausea or vomiting.

安全性

Isopropyl alcohol is widely used in cosmetics and topical pharmaceutical formulations. It is readily absorbed from the gastrointestinal tract and may be slowly absorbed through intact skin. Prolonged direct exposure of isopropyl alcohol to the skin may result in cardiac and neurological deficits. In neonates, isopropyl alcohol has been reported to cause chemical burns following topical application.
Isopropyl alcohol is metabolized more slowly than ethanol, primarily to acetone. Metabolites and unchanged isopropyl alcohol are mainly excreted in the urine.
Isopropyl alcohol is about twice as toxic as ethanol and should therefore not be administered orally; isopropyl alcohol also has an unpleasant taste. Symptoms of isopropyl alcohol toxicity are similar to those for ethanol except that isopropyl alcohol has no initial euphoric action, and gastritis and vomiting are more prominent; see Alcohol. Delta osmolality may be useful as rapid screen test to identify patients at risk of complications from ingestion of isopropyl alcohol. The lethal oral dose is estimated to be about 120–250mL although toxic symptoms may be produced by 20 mL.
Adverse effects following parenteral administration of up to 20mL of isopropyl alcohol diluted with water have included only a sensation of heat and a slight lowering of blood pressure. However, isopropyl alcohol is not commonly used in parenteral products.
Although inhalation can cause irritation and coma, the inhalation of isopropyl alcohol has been investigated in therapeutic applications.
Isopropyl alcohol is most frequently used in topical pharmaceutical formulations where it may act as a local irritant. When applied to the eye it can cause corneal burns and eye damage.
LD50 (dog, oral): 4.80 g/kg
LD50 (mouse, oral): 3.6 g/kg
LD50 (mouse, IP): 4.48 g/kg
LD50 (mouse, IV): 1.51 g/kg
LD50 (rabbit, oral): 6.41 g/kg
LD50 (rabbit, skin): 12.8 g/kg
LD50 (rat, IP): 2.74 g/kg
LD50 (rat, IV): 1.09 g/kg
LD50 (rat, oral): 5.05 g/kg

Chemical Synthesis

Synthetically prepared from acetylene or propylene.

Carcinogenicity

CD-1 mice were exposed by inhalation to 0, 500, 2500, or 5000 ppm of isopropanol vapor for 6 h/day, 5 days/week for 18 months. An additional group of mice (all exposure levels) were assigned to a recovery group that were exposed to isopropanol for 12 months and then retained until study termination at 18 months. There was no increased frequency of neoplastic lesions in any of the isopropanol-exposed animals. Nonneoplastic lesions were limited to the testes (males) and the kidney. In the testes, enlargement of the seminal vesicles occurred in the absence of associated inflammatory or degenerative changes. The kidney effects included tubular proteinosis and/or tubular dilatation. The incidence of testicular and kidney effects was not increased in the isopropanol-exposed recovery animals.

環境運命予測

The vast majority of isopropanol in the environment originates from manufacturing processes. Small amounts are produced by certain microbes, fungi, and yeast. The high volatility of isopropanol ensures that when it is released into the environment in any state, it eventually ends up in the atmosphere. There, it can be degraded by hydroxyl radicals or it can return to soil or water through precipitation. Its half-life in the environment is approximately 3.2 days and is highly biodegradable; bioaccumulation in plants and animals does not occur.

貯蔵

Isopropyl alcohol should be stored in a cool, dry, well-ventilated area in tightly sealed containers with a proper label. Outside or detached storage is preferable. Inside storage should be a flammable liquids storage room or cabinet. Workers should not store isopropyl alcohol above 37°C (100°F). Containers of isopropyl alcohol should be protected from physical damage and contact with air, and should be stored separately from strong oxidizers, acetaldehyde, chlorine, ethylene oxide, acids, and isocyanates. Isopropyl alcohol should be transported to the nearest laboratory as quickly as possible in cool containers.

純化方法

Isopropyl alcohol is prepared commercially by dissolution of propene in H2SO4, followed by hydrolysis of the sulfate ester. Major impurities are water, lower alcohols and oxidation products such as aldehydes and ketones. Purification of isopropanol follows substantially the same procedure as for n-propyl alcohol. Isopropanol forms a constant-boiling mixture, b 80.3o, with water. Most of the water can be removed from this 91% isopropanol by refluxing with CaO (200g/L) for several hours, then distilling. The distillate can be dried further with CaH2, magnesium ribbon, BaO, CaSO4, calcium, anhydrous CuSO4 or Linde type 5A molecular sieves. Distillation from sulfanilic acid removes ammonia and other basic impurities. Peroxides [indicated by liberation of iodine from weakly acid (HCl) solutions of 2% KI] can be removed by refluxing with solid stannous chloride or with NaBH4 then the alcohol is fractionally distilled. To obtain isopropanol containing only 0.002M of water, sodium (8g/L) is dissolved in material dried by distillation from CaSO4. Isopropyl benzoate (35mL) is then added and, after refluxing for 3hours, the alcohol is distilled through a 50-cm Vigreux column (p 11). [Hine & Tanabe J Am Chem Soc 80 3002 1958.] Other purification steps for isopropanol include refluxing with solid aluminium isopropoxide, refluxing with NaBH4 for 24hours, and removing acetone by treatment with, and distillation from, 2,4-dinitrophenylhydrazine. Peroxides re-form in isopropanol if it is kept for several days in contact with air. [Beilstein 1 IV 1461.]

Toxicity evaluation

Isopropanol is similar to other alcohols in its ability to induce central nervous system (CNS) depression by enhancing inhibitory neuronal activity and antagonizing excitatory neuronal activity. It also can cause localized irritation upon contact with skin and mucous membranes after dermal exposure and ingestion, respectively.

不和合性

Incompatible with oxidizing agents such as hydrogen peroxide and nitric acid, which cause decomposition. Isopropyl alcohol may be salted out from aqueous mixtures by the addition of sodium chloride, sodium sulfate, and other salts, or by the addition of sodium hydroxide.

予防処置

Workers should wash hands and face thoroughly after handling isopropyl alcohol. Workers should wear gloves, safety glasses and a face shield, boots, apron, and a full impermeable suit is recommended if exposure is possible to a large portion of the body.

規制状況(Regulatory Status)

Included in the FDA Inactive Ingredients Database (oral capsules, tablets, and topical preparations). Included in nonparenteral medicines licensed in the UK. Included in the Canadian List of Acceptable Non-medicinal Ingredients.

イソプロピルアルコール 上流と下流の製品情報

原材料

準備製品


イソプロピルアルコール 生産企業

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67-63-0(イソプロピルアルコール )キーワード:


  • 67-63-0
  • Isopropanol, pure, 99.5+%
  • Isopropanol, residue free, for electronic use, 99.8%
  • Isopropanol, water <50 ppm, extra dry over mol. sieve, 99.5%
  • Isopropanol, water <50 ppm, extra dry, 99.8%
  • 2-PROPANOL (IPA)
  • Isopropanol, conform to ACS, for spectroscopy, 99.5%
  • Isopropanol, DNAse, RNAse and Protease free, for molecular biology, 99.5%
  • Isopropanol, for analysis ACS, 99.6%
  • Isopropanol, for analysis, 99.5%
  • Isopropanol, for HPLC gradient grade, 99.5%
  • Isopropanol, for HPLC, 99.5%
  • Isopropanol, for spectroscopy, 99+%
  • ISOPROPYL ALCOHOL DISTILLED IN GLASS
  • ISOPROPYL ALCOHOL HPLC
  • ISOPROPYL ALCOHOL REAGENT (ACS)
  • 2-propanol, anhydrous
  • 2-propanol, gc grade
  • 2-propanol, hplc grade
  • 2-propanol, semiconductor grade
  • 2-propanol, spectrophotometric grade
  • ISOPROPANOL extrapure AR
  • ISOPROPANOL for HPLC
  • ISOPROPANOL for UV spectroscopy
  • ISOPROPANOL pure
  • ISOPROPANOL, electronic grade
  • sec-Propyl alcohol, Isopropanol, Isopropyl alcohol
  • 2-Propanol, sec-Propyl alcohol, Isopropanol, Isopropyl alcohol
  • (-)-2,3-O-Isopropyl alcohol
  • (componentof)hibistat
  • 1-methylethanol
  • イソプロピルアルコール (HPLC用)
  • プロパン-2-オール
  • ジメチルカルビノール
  • α-[(ジイソプロピルアミノ)メチル]-4-ヒドロキシベンゼンメタノール
  • アル·パッド
  • 2-プロパノール
  • イソプロパノール
  • ペトロホール
  • セイコール
  • N-イソプロピルノルシネフィリン
  • N-イソプロピルオクトパミン
  • 1-メチルエタン-1-オール
  • sec-プロピルアルコール
  • 1-メチルエタノール
  • イソプロピルアルコル
  • 2-プロパノール(脱水)
  • ISO-プロピルアルコール
  • ISO-プロピルアルコール(脱水)
  • イソプロピルアルコール(脱水)
  • 2プロパノル
  • 2-プロピルアルコール
  • イソプロピルアルコール(2-プロパノール)
  • イソプロピルアルコール [高速液体クロマトグラフィー用]
  • イソプロピルアルコール [吸光分析用]
  • 2‐プロパノール
  • 2‐プロパノール ‐PLUS‐
  • 2‐プロパノール(脱水)
  • イソプロパノール, ACROSEALR
  • 2-プロパノール (イソプロピルアルコール)イソプロピルアルコール
  • 2-プロパノール ACS REAGENT,≥99.5%
  • 2-プロパノール LABORATORY REAGENT,≥99.5%
  • 2-プロパノール LC-MS クロマソルブ
  • 2-プロパノール PURISS. P.A.,ACS REAGENT,≥99.8% (GC)
  • 2-プロパノール PURISS. P.A.,ACS REAGENT,REAG. ISO,REAG. PH. EUR.,≥99.8% (GC)
  • 2-プロパノール PURISS.,MEETS ANALYTICAL SPECIFICATION OF PH. EUR.,BP,USP,≥99.5% (GC)
  • 2-プロパノール クロマソルブ PLUS,FOR HPLC,99.9%
  • 2-プロパノール クロマソルブ,99.9%
  • RINSING SOLUTION I RINSING AGENT FOR LC-MS,クロマソルブ (RINSING AGENT FOR LC-MS)
  • イソプロパノール 70% IN H2O
  • イソプロピルアルコール MEETS USP TESTING SPECIFICATIONS
  • イソプロピルアルコール,B&J BRAND
  • 2-プロパノール(IPA)
  • イソプロパノール, 分子生物学用
  • 消毒用70%イソプロパノールワコー
  • 2-プロパノール 溶液
  • イソプロパノール (JP17)
  • イソプロピルアルコール
  • 2-プロパノール,イソプロピルアルコール
  • 分析化学
  • 高速液体クロマトグラフィー用溶剤
  • 溶剤 (HPLC用/吸収スペクトル測定用)
  • 吸収スペクトル測定用溶剤
  • 溶媒
  • 殺菌薬
  • 外皮作用薬
  • 燻蒸剤
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