aluminumtrichloridesolutions

aluminumtrichloridesolutions - Names and Identifiers

Name	Aluminum chloride
Synonyms	Anhydrol forte Aluminum chloride Aluminium chloride Aluminium trichloride aluminumchloridesolutions Aluminum chloride solution Aluminum chloride,anhydrous Anhydrous aluminum chloride Aluminium chloride anhydrous aluminumtrichloridesolutions trichloroaluminum hexahydrate aluminumtrichloride,anhydrous ALUMINIUM CHLORIDE HEXAHYDRATE Aluminum trichloride anhydrous Aluminum trichloride test solution(ChP) Aluminum standard concentrate 10.00 g Al ALUMINUM CHLORIDE, ANHYDROUS, REAGENTALUMINUM CHLORIDE, ANHYDROUS, REAGENTALUMINUM CHLORIDE, ANHYDROUS, REAGENT Хлорид алюминия, Алюминий хлористый безводный, Aluminum trichloride, Aluminum chloride anhydrous, Trichloroaluminum
CAS	7446-70-0
EINECS	231-208-1
InChI	InChI=1/Al.3ClH.3H/h;31H;;;/p-3/rAlH3.3ClH/h1H3;31H/p-3
InChIKey	VSCWAEJMTAWNJL-UHFFFAOYSA-K

aluminumtrichloridesolutions - Physico-chemical Properties

Molecular Formula	AlCl3
Molar Mass	133.34
Density	2.44
Melting Point	194 °C
Boling Point	180°C
Flash Point	88°C
Water Solubility	reacts
Solubility	H2O: soluble
Vapor Presure	1 mm Hg ( 100 °C)
Appearance	powder
Specific Gravity	2.44
Color	Yellow to gray
Odor	Hydrogen chloride odor detectable when exposed to moist air
Exposure Limit	NIOSH: TWA 2 mg/m3
Merck	14,337
PH	2.4 (100g/l, H2O, 20℃)
Storage Condition	Store below +30°C.
Stability	Stable, but reacts violently with water. Prolonged storage may lead to pressure build-up - vent container periodically. Incompatible with alcohols and a variety of other materials (see msds)
Sensitive	Moisture Sensitive
Physical and Chemical Properties	Character colorless or white hexagonal crystal or powder. Industrial products because of iron, free chlorine and other impurities were light yellow, yellow-green or red-brown color. melting point 190 ℃ relative density 2.44(25 ℃) soluble in water, soluble in ethanol, chloroform, carbon tetrachloride, ether, benzene-soluble.
Use	Used as catalysts for organic synthesis, detergents, and used in medicine, pesticides, dyes, spices, metallurgy, plastics, lubricants and other industries

aluminumtrichloridesolutions - Risk and Safety

Risk Codes	R36/38 - Irritating to eyes and skin. R34 - Causes burns R62 - Possible risk of impaired fertility R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R48/23/24 - R40 - Limited evidence of a carcinogenic effect R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R14 - Reacts violently with water R48/25 - R48/20 - R52 - Harmful to aquatic organisms R36/37/38 - Irritating to eyes, respiratory system and skin. R52/53 - Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R48/23/24/25 - R60 - May impair fertility
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S28 - After contact with skin, wash immediately with plenty of soap-suds. S7/8 - S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S23 - Do not breathe vapour. S28A - S53 - Avoid exposure - obtain special instructions before use.
UN IDs	UN 3264 8/PG 3
WGK Germany	1
RTECS	BD0525000
TSCA	Yes
HS Code	28273200
Hazard Class	8
Packing Group	II
Toxicity	LD50 oral (rat) 3730 mg/kg LD50 skin (rabbit) >2 g/kg TLV-TWA (ACGIH) 2 mg(Al)/m3

aluminumtrichloridesolutions - Upstream Downstream Industry

Raw Materials	Aluminum Chlorine
Downstream Products	2-Acetyl-6-methoxynaphthalene Triphenylmethanol 4-Ethylbenzoic acid Propiophenone Anthraquinone Bis(4-chlorophenyl) sulphone 5-Acetylsalicylamide 4-Chloro-4'-hydroxybenzophenone 4-Hydroxybenzophenone 4-Chlorobenzophenone

aluminumtrichloridesolutions - Nature

Open Data Verified Data

colorless transparent hexagonal plate-like crystals. Industrial products containing iron, free chlorine, free aluminum and other impurities were light yellow, yellow or light gray, strong hydrochloric acid odor. d 2. 44. Melting point of 190~194 deg C, heat about 183 deg C sublimation. Soluble in water, while releasing a lot of heat. Soluble in ethanol, ether, carbon tetrachloride and other organic solvents, insoluble in benzene. Complexes can be formed with many inorganic and organic compounds. Anhydrous Aluminum Chloride has a strong water absorption, water or water vapor reaction heat and produce toxic corrosive gases. Corrosive to many metals, especially in the presence of moist air.

Last Update：2024-01-02 23:10:35

aluminumtrichloridesolutions - Preparation Method

Open Data Verified Data

The aluminum ingot is heated and subjected to chlorine gas for chlorination reaction, and the generated aluminum chloride is sublimated and collected to obtain a finished product. Or a certain particle size of industrial alumina and petroleum coke mixed evenly, into the air for roasting, aluminum oxide powder. Then chlorine gas and oxygen gas were introduced into the aluminum-oxygen powder to conduct the chlorination reaction. The product was pre-cooled, purified and collected to obtain aluminum chloride. It can also be prepared by heating and melting metallic aluminum and then introducing anhydrous hydrogen chloride.

Last Update：2022-01-01 09:04:59

aluminumtrichloridesolutions - Use

Open Data Verified Data

is an organic synthesis catalyst. Used in synthetic resin, synthetic rubber, petroleum cracking, synthetic dyes, synthetic detergents, pharmaceuticals, spices, pesticides, etc. It is also used for the preparation of organic compounds of aluminum, the refining of metals and the treatment of lubricating oils.

Last Update：2022-01-01 09:04:59

aluminumtrichloridesolutions - Safety

Open Data Verified Data

rat oral LDso:3730mg/kg. It has a stimulating effect on the skin and mucous membranes. When the human body contact anhydrous aluminum chloride, and contact with water at the same time, can burn the skin. Inhalation of high concentrations can cause bronchitis and bronchial asthma. Store in a cool, ventilated warehouse. The packaging must be sealed and free from moisture. Keep away from fire and heat source. Should be stored separately from flammable, combustible, alkali, wet items, etc. Not mixed for storage and transportation.

Last Update：2022-01-01 09:05:00

aluminumtrichloridesolutions - Reference Information

pH range of acid-base indicator discoloration	2.4
NIST chemical information	information provided by: webbook.nist.gov (external link)
EPA chemical substance information	information provided by: ofmpeb.epa.gov (external link)
quenching method	under stirring, add to a large amount of ice water (can not be added back), confirm the reaction and then neutralize with alkali, for phosphorus oxychloride that does not react with ice water immediately, it can be slowly poured into water at room temperature to confirm that the reaction is finished, then it is added, ice cooling is added from time to time, and finally neutralization with alkali under cooling. Treatment can only be slowly added to water (alkali), absolutely can not be added to the above compounds
solubility in water (g/100ml)	grams dissolved per 100ml of water at different temperatures (℃): 43.9g/0 ℃;44.9g/10 ℃;45.8g/20 ℃;46.6g/30 ℃;47.3g/40 ℃; 48.1g/60 ℃;48.6g/80 ℃;49g/100 ℃
toxicity	when the product is spattered on the skin, it should be removed by dry wiping and then rinsed with water, otherwise, severe burning of the skin due to contact with water. If you accidentally splash into the eyes, immediately rinse with water for 15min and send to the hospital for treatment. Operators should wear work clothes, masks, gloves, and long rubber shoes to protect respiratory organs and skin. Production equipment should be closed, workshop ventilation should be good.
purpose	used as catalyst, detergent in organic synthesis, and used in medicine, pesticide, dye, perfume, plastic, lubricating oil and other industries used as analytical reagents, preservatives, mordant used as catalysts for organic synthesis, such as petroleum cracking, synthetic dyes, synthetic rubber, synthetic detergents, pharmaceuticals, spices and so on. It is used for the production of pesticides, organoaluminum compounds, catalysts for phthalocyanine-based organic pigments, and catalysts for the production of ethylbenzene. Also used for metal smelting, synthesis of lubricating oil. Food-grade products used as leavening agents, sake and other anti-color agents and pectin flocculants. leavening agent; Sake and other discoloration prevention agents, dosage ≤ 0.1g/L (based on Anhydrous) or ≤ 0.18g/L (based on hexahydrate); Pectin flocculant. mainly used in organic synthesis of digestive agents, synthetic dyes, medicine and so on. used as catalyst and detergent for organic synthesis, and used in medicine, pesticide, dye, perfume, metallurgy, plastic, lubricating oil and other industries organic synthesis catalyst, strong dehydrating agent, acid catalyst, manufacturing artificial rubber, plastic, lubricant catalyst, metallurgy, petroleum cracking.
production method	It is obtained by reacting and sublimating metallic aluminum melted by chlorine gas. By the role of carbon in aluminum oxide in human chlorine reaction derived. aluminum ingot is put into closed chlorination reaction furnace by metal aluminum method, chlorine gas is sent into the furnace by the upstream conduit, and reacts with aluminum at 800~900 ℃ to generate aluminum trichloride, which is sublimated and condensed, the finished anhydrous aluminum chloride product was obtained. The tail gas was washed with alkaline water and then emptied. The 2A1 3C12 → 2AC13 aluminum oxide powder fluidized bed method will be a certain particle size of aluminum oxide powder and petroleum coke according to a certain ratio into the baking furnace, through the bottom of the furnace into the air at 800 ℃ for roasting, after roasting, the material is added into the chlorination furnace through the overflow pipe, and then chlorine and oxygen are introduced. At 950 ℃, in the presence of petroleum coke reducing agent, the aluminum-oxygen powder reacts with chlorine to generate aluminum chloride gas phase product, after the pre-cooling separator and the pre-cooling tower, the ash powder and chloride impurities entrained in the gas are removed, the purified gas is cooled to about 250 ℃, connected to the water-cooled trap, and then cooled and crystallized, anhydrous aluminum chloride finished product was prepared. The A12O3 3C 3Cl2 → 2AlCl3 3CO tail gas is taken up by caustic soda solution or sodium sulfite solution and then emptied.
toxic substance data	information provided by: pubchem.ncbi.nlm.nih.gov (external link)

Last Update：2024-04-10 22:29:15

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aluminumtrichloridesolutions

Aluminum chloride

CAS: 7446-70-0

Molecular Formula: AlCl3

aluminumtrichloridesolutions - Names and Identifiers

aluminumtrichloridesolutions - Physico-chemical Properties

aluminumtrichloridesolutions - Risk and Safety