テトラクロロバナジウム(IV)

化学名:テトラクロロバナジウム(IV)

CAS番号.7632-51-1

英語名:VANADIUM (IV) CHLORIDE

CBNumberCB7328482

MFCl4V

MW192.75

MOL File7632-51-1.mol

别名

テトラクロロバナジウム(IV)

バナジウム(IV)テトラクロリド

四塩化バナジウム

テトラクロロバナジウム(IV)物理性質

融点	−28 °C(lit.)
沸点	154 °C(lit.)
比重(密度)	1.816 g/mL at 25 °C(lit.)
蒸気圧	10.173hPa at 25℃
闪点	148.5°C/755mm
貯蔵温度	water-free area
溶解性	ジエチルエーテル: わずかに溶ける(lit.)
外見	液体
色	不透明な赤褐色
水溶解度	可溶性アルコール、エーテル [HAW93]
Sensitive	Moisture Sensitive
Dielectric constant	3.1（Ambient）
LogP	0 at 20℃
EPAの化学物質情報	Vanadium chloride (VCl4), (T-4)- (7632-51-1)

安全性情報

主な危険性	T
Rフレーズ	14-23/24/25-34
Sフレーズ	26-27-36/37/39-45
RIDADR	UN 2444 8/PG 1
WGK Germany	3
RTECS 番号	YW2625000
国連危険物分類	8
容器等級	I
HSコード	28273990
有毒物質データの	7632-51-1(Hazardous Substances Data)

危険有害性情報のコード(GHS)

テトラクロロバナジウム(IV) 化学特性,用途語,生産方法

用途
染色業界で媒染、エチレンプロピレンゴムの触媒
化学的特性
Red liquid. Decomposes slowly to vanadium trichloride and chlorine below63C. Soluble in absolute alcohol and ether. Nonflammable.
使用
Preparation of vanadium trichloride, vanadium dichloride, and organovanadium compounds.
製造方法
Disproportionate of VCl3 to VCl2 and VCl4 by heating in a N2 stream at 900°C in a porcelain tube.
空気と水の反応
Forms acid mists in moist air. Reacts with water to form corrosive fumes of HCl. Handling Chemicals Safely 1980. p. 952).
反応プロフィール
VANADIUM (IV) CHLORIDE decomposes by the action of light with the formation of Cl2 gas. Reacts as an acid to neutralize bases. These neutralizations generate heat. Usually does not react as either oxidizing agents or reducing agents but such behavior is not impossible. May catalyze organic reactions.
健康ハザード
CORROSIVE and/or TOXIC; inhalation, ingestion or contact (skin, eyes) with vapors, dusts or substance may cause severe injury, burns or death. Fire will produce irritating, corrosive and/or toxic gases. Reaction with water may generate much heat that will increase the concentration of fumes in the air. Contact with molten substance may cause severe burns to skin and eyes. Runoff from fire control or dilution water may cause pollution.
火災危険
EXCEPT FOR ACETIC ANHYDRIDE (UN1715), THAT IS FLAMMABLE, some of these materials may burn, but none ignite readily. May ignite combustibles (wood, paper, oil, clothing, etc.). Substance will react with water (some violently), releasing corrosive and/or toxic gases and runoff. Flammable/toxic gases may accumulate in confined areas (basement, tanks, hopper/tank cars, etc.). Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated or if contaminated with water. Substance may be transported in a molten form.
安全性プロファイル
Poison by ingestion. A corrosive irritant to skin, eyes, and mucous membranes. When heated to decomposition it emits toxic fumes of VOx and Cl-. See also VANADIUM COMPOUNDS and HYDROCHLORIC ACID.
職業ばく露
Vanadium tetrachloride is used as a fixative in textile dyeing and in the manufacture of other vanadium compounds.
輸送方法
UN2444 Vanadium tetrachloride, Hazard class: 8; Labels: 8-Corrosive material.
不和合性
Vanadium tetrachloride is chemically unstable, highly reactive with all forms of moisture, including humidity, releasing corrosive hydrogen chloride and/or chloride fumes. Keep away from light, UV, water, steam, lithium, chlorine, trifluoride, alcohols, organic, and combustible materials. Vanadium tetrachloride is a reactive chemical and is an explosion hazard. See storage and handling section. Corrosive to metals and may release flammable hydrogen gas. Vanadium tetrachloride decomposes by the action of light with the formation of Cl2 gas. Reacts as an acid to neutralize bases. These neutralizations generate heat. Usually does not react as either oxidizing agents or reducing agents but such behavior is not impossible. May catalyze organic reactions.

テトラクロロバナジウム(IV) 上流と下流の製品情報

テトラクロロバナジウム(IV) 生産企業

7632-51-1, テトラクロロバナジウム(IV) キーワード

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