ammonium chloride

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ammonium chloride

(əmō`nēəm klôr`īd), chemical compound, NH₄Cl, a white or colorless, odorless, water-soluble, cubic crystalline salt with a biting taste, commonly known as sal ammoniac. It is prepared commercially by reacting ammoniaammonia,
chemical compound, NH₃, colorless gas that is about one half as dense as air at ordinary temperatures and pressures. It has a characteristic pungent, penetrating odor.
..... Click the link for more information. , NH₃, with hydrogen chloride, HCl, and is used chiefly in the manufacture of electric dry-cell batteries, in soldering fluxes, in textile printing, and in making other compounds. It is also used in certain medical treatments. It occurs in nature in volcanic regions.

ammonium chloride

[ə′mōn·yəm ′klȯr‚īd]

(inorganic chemistry)

NH₄Cl A white crystalline salt that occurs naturally as a sublimation product of volcanic action or is manufactured; used as an electrolyte in dry cells, as a flux for soldering, tinning, and galvanizing, and as an expectorant.

sal ammoniac, ammonium chloride

A material used in a soldering flux and as an ingredient in iron cement.

References in periodicals archive ?

The ammonium chloride market is estimated to grow at a robust CAGR during the forecast period of 2018 -- 2025, considering 2017 as the base year.

Ammonium Chloride Market Prophesied to Grow at a Faster Pace by 2028

The highest ascochlorin yield of 2.08 [+ or -] 0.01 mg/g DW was obtained on trehalose and ammonium chloride. The analysis of variance of the general factorial design for biomass and ascochlorin production by Microcera sp.

Optimization of medium for ascochlorin production by the leafhopper pathogenic fungus Microcera sp. BCC 17074

Than 1 ml saturated ammonium chloride solution and o-aminothiophenol (0,001 moles, 0,11 ml) was added to mixture.

Nontoxic, Inexpensive, Ammonium Chloride-Mediated (In Water) Synthesis of Some Novel 1,5-benzothiazepine Derivatives and Their Antimicrobial Activity

One study showed that ammonium chloride given over a long period of time reduced the mineral content in the bones of ewes.

Urinary calculi in bucks

The addition of sodium nitrate, ammonium chloride, and ammonium nitrate at 1% w/w showed the highest yield of 14679, 13138, and 12314 g [kg.sup.-1] dry coconut oil cake at eighth day of incubation (Figure 4).

Optimization of medium composition for the production of neomycin by Streptomyces fradiae NCIM 2418 in solid state fermentation

Effects of medium components on enzyme activities: Moisture, rumen content, inoculum, molasses, cornstarch, soybean meal powder, wheat bran, and ammonium chloride were used as variable components of the culture conditions.

EFFECTIVE CONDITIONS OF MOISTURE CONTENT, INOCULUM RATE, AND MEDIUM COMPOSITION FOR THE PRODUCTION OF CELLULASE, AMYLASE, AND XYLANASE BY FERMENTATION OF SLAUGHTERHOUSE RUMEN CONTENTS

The above mentioned study showed that, among the three possible sources of chloride contamination, the ammonium chloride powdering stage is the main one.

The influence of chromate quenching and chloride contamination level on the performance of the painted hot-dipped galvanized steel (duplex system)

Vantocilao FHC is based on the active ingredient poly (hexamethylene biguanide) hydrochloride (PHMB) in combination with a quaternary ammonium compound (alkyl dimethyl ammonium chloride).

Studies Confirm that Arch Chemicals' Vantocil,ao FHC Antimicrobial Product Is Effective Against Swine Flu Virus

Instructions are provided for preparing solutions, analyzing spinach extract, titrating reactants to produce ammonium chloride, measuring pH with universal indicators, calculating rate of reaction, and synthesizing copper pigments to make paint.

Everyday investigations for general chemistry

The experiment involved the application of ammonium chloride to an area of 25 [m.sup.2], and then from 6 days to 5 months later taking soil samples at 200-mm intervals down to 2 m depth and analysing them for chloride, ammonium, and nitrate.

Losses of nitrogen fertiliser under oil palm in Papua New Guinea: 2. Nitrogen transformations and leaching, and a residence time model *

* Do you still buy tonnes of ammonium chloride for the annual tank refill?

Making flux disposal history

Among them were mercury and sal ammoniac (ammonium chloride), the latter being a white or colorless crystalline salt found in volcanic regions.

Venetian grinds: the secret behind Italian Renaissance painters' brilliant palettes