Screening assessment antimony-containing substances ...

Some of the antimony substances in this group are naturally occurring (e.g., antimony sulfide, antimony oxide) and some are anthropogenic (e.g., antimony diamyldithiocarbamate, antimony potassium tartrate). Natural sources of antimony include releases via natural discharges, such as windblown dust, volcanic eruption, sea spray, forest fires and other natural processes (CPHG …

The exposure to and health effects of antimony

The trichloride (SbCl 3) is very toxic as it dissociates into its oxide and chlorine. The element is used in alloys, as a constituent of paint pigments, and in rubber compounding. Very pure antimony is used to make certain types of semiconductor devices such as diodes and infrared detectors. Workers exposed to airborne dust can have respiratory problems. Exposure can …

US2102737A - Preparation of antimony chlorides - Google ...

antimony trichloride metallic pentachloride nitrobenzene Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US713400A Inventor Ferdinand W Peck William R Waldron Current …

Antimony trisulfide - PyroData

Antimony trisulfide is sometimes sold as a pigment in (art) paint stores, but it is not commonly found these days due to it's toxicity. It can be made at home by fusing a stoichiometric mixture of antimony metal and sulfur.This is a very dangerous operation since lethally toxic fumes will form, and it should only be performed with proper safety precautions taken.

Antimony Toxicity - ncbi.nlm.nih.gov

2.1.1.1. Respiratory Effects. Chronic exposure to antimony xide and/or pentoxide dust (8.87 mg antimony/m 3 or greater) was seen to cause pneumoconiosis, however, these workers were also exposed to a variety of other compounds like arsenic oxide, iron oxide, hydrogen sulfide, and sodium hydroxide [9,10].Antimony pneumoconiosis was also …

Antimony Trisulfide - an overview | ScienceDirect Topics

Antimony trisulfide is currently the most effective metal sulfide in the friction industry. This fact demonstrates that not only the lubricant effect is desired, but also the oxide formation and change of oxidation state of the metal element is a determining factor. Sb 2 S 3 crystallizes in the orthorhombic system.

ANTIMONY TRISULFIDE - Chemicalland21.com

Antimony Trisulfide [Sb 2 S 3, CAS RN; ] Dark orange to black rhombic crystals; insoluble in water; melts at 546 C; soluble in concentrated hydrochloric acid and sulfides, used as a pigment, and in pyrotechnics; used on safety matches and in vulcanizing rubber; used in combination with antimony oxides as a yellow pigment in glass and porcelain;

Morphology-controlled growth of crystalline antimony ...

By refluxing antimony trichloride (SbCl 3) and thiourea in various solvents at suitable reaction conditions, antimony sulfide (Sb 2 S 3) crystallites with a diversity of well-defined morphologies were synthesized.Sb 2 S 3 rods with the average diameter of 800nm and the length of 7 μm, as well as microtubes with the average outer diameter of 1.2 μm, the average inner diameter of …

Figure 1 from Antimony(III) Sulfide Thin Films as a ...

Figure 1. XRD patterns of the Sb2S3 films annealed at different temperatures. Crystallization occurs at 250 °C and at 500 °C the sample sublimes exposing the FTO substrate. * indicates FTO peaks. - "Antimony(III) Sulfide Thin Films as a Photoanode Material in Photocatalytic Water Splitting."

Antimony Trichloride (Properties, Structure, Uses ...

Antimony Trichloride (Properties, Structure, Uses) SbCl3 is the formula for antimony trichloride, an inorganic chloride salt. Alchemists named the soft colorless solid with a pungent odor butter of antimony. It's a crystalline solid that's non-combustible, transparent, and colorless. The odor is acrid and pungent.

Copper antimony sulfide thin films for visible to near ...

Copper antimony sulfide thin films for visible to near infrared photodetector applications ... (Sb 2 S 3) on glass substrates 30 from a bath containing 650 mg of antimony trichloride (SbCl 3) dissolved in 2.5 ml of acetone, 25 ml of sodium thiosulfate pentahydrate (Na 2 S 2 O 3 ·5H 2 O) having concentration of 1 M and 72.5 ml of deionized water (25 °C). 29 The whole mixture was …

Antimony sulfide and Silver antimony sulfide absorbers for ...

Thin films of antimony sulfide (Sb 2 S 3) were prepared with different silver-ion content in a chemical deposition bath, and silver antimony sulfide (AgSbS 2) was produced through the addition of higher concentrations of silver-ions in the bath.The chemical deposition solution mixture contained antimony trichloride (SbCl 3) and sodium thiosulfate (Na 2 S 2 O 3).

Antimony trichloride supplier | Cas

ANTIMONY(III) CHLORIDE (1) is used as analytical reagent, catalyst and in organic synthesis,It can used as mordant for dyeing and and fabric flame retardants, inorganic and organic chlorination catalyst and for the coating of steel to make bronze.In addition,it is the raw material of antimony salt. and also used in medicine or used as a preservative.

High Purity Metal Sources and Compounds for MBE Epitaxy ...

Antimony Trichloride (SbCl 3) 5-6N: Antimony xide (Sb 2 O 3) 5-6N: Cadmium Antmonide (CdSb) 6N: Tin Antimonide (SnSb) 6N: Arsenic (As) Metals: High Purity Arsenic (As) 6N: Ultra High Purity Arsenic (As) 7N+ Compounds: Indium Arsenide (InAs) 6N: Cadmium Arsenide (CD 3 As 2) 6N: Zinc Arsenide (Zn 3 As 2) 6N: Lead Arsenide (Pb 3 As 2) 6N: Arsenic Sulfide (As 2 …

Antimony trichloride | SbCl3 - PubChem

Antimony trichloride | SbCl3 or Cl3Sb | CID 24814 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

(PDF) Antimony Production and Commodites

Antimony and the natural sulfide of antimony were known a s early as 4000 B.C. It was . used as a coating for copper between 2500 B.C. and 2200 B.C. Th e sulfide was used as eyebrow . …

Antimony and its inorganic compounds* (inhalable fraction)

antimony(III) sulfide antimony trisulfide antimony sulfide diantimony trisulfide antimony glance stibnite Sb 2S 3 339.69 1.75 (18°C) antimony(V) sulfide antimony pentasulfide golden antimony sulfide Sb 2S 5 403.80 insoluble potassium antimonate(V) potassium pyro-antimonate acid 1 KSb(OH) 6 262.90 no data sodium …

Antimony trichloride - WikiMili, The Best Wikipedia Reader

Antimony trichloride is the chemical compound with the formula SbCl3. It is a soft colorless solid with a pungent odor and was known to alchemists as butter of antimony. WikiMili. Antimony trichloride Last updated November 24, 2021. Antimony trichloride; Stereo structural formula of antimony trichloride : Ball and stick model of antimony trichloride: Names; Preferred …

Antimony sulphide | Article about Antimony sulphide by The ...

stibnite (stĭb`nīt), antimony sulfide, Sb 2 S 3, a mineral, silvery gray in color, with a metallic luster.It crystallizes in the orthorhombic system. Found in many parts of the world, it is the most important ore of antimony. It is commonly deposited by alkaline waters and occurs in association with quartz, calcite, sulfides of the base metals, arsenic, gold, and silver.

Antimony trichloride | 1 suppliers - BuyersGuideChem

Shandong Chuangying Chemical Co., Ltd. is supplier for Antimony trichloride. It mainly deals in acrylates, alcohols, phenenes, ethers, esters, alkanes, amines, plasticizers, resins and emulsions. Chemical products such as chemicals, and established long-term and stable cooperative relations with many manufacturers and agents. Shandong Chuangying Chemical Co., Ltd. has a full …

Antimony - Wikipedia

Antimony is a chemical element with the symbol Sb (from Latin: stibium) and atomic number 51. A lustrous gray metalloid, it is found in nature mainly as the sulfide mineral stibnite (Sb 2 S 3).Antimony compounds have been known since ancient times and were powdered for use as medicine and cosmetics, often known by the Arabic name kohl. The earliest known description …

Antimony Sulfide - Thomasnet

Thomas Verified. ico-map. Rockford, IL Manufacturer* $1 - 4.9 Mil 1986 10-49. Manufacturer of insoluble antimony sulfide. Available in orange-yellow and gray to black powder form with 500 g to 1 kg capacity. Specifications include 135 degrees C and 550 degrees C melting point and 4.12 g/ml specific gravity.

Antimony trichloride - Wikipedia

Antimony trichloride is a colorless and soft solid that has a strong odor. Antimony xide is a white solid that dissolves a little in water. Antimony sulfide was known for a long time. Some things plated with antimony and made out of antimony were found in Egypt and Chaldea. The first time antimony was mentioned in Europe was in the 1540.

Antimony Trisulfide

be prepared by treating an antimony trichloride solution with hydrogen sulfide or sodium thiosulfate, or by heating metallic antimony or antimony xide with sulfur (Freedman . et al., 1992). Stibnite has a low melting point, and it can be extracted by melting if the ore contains 45-60% antimony and is free of lead and arsenic. This technique is called liquation.

Antimony sulfide tetragonal prismatic tubular crystals ...

Antimony sulfide tetragonal (rectangular) prismatic tubular crystals with dimenions of 6–10 mm in length, 50–60 µm in width, and 5–15 µm in thickness were successfully synthesized for the first time via a hydrothermal reaction route from antimony trichloride and sodium thiosulfate in the presence of ammonium

Process for preparing high purity antimony trichloride and ...

Antimony sulfide contained in an antimony sulfide bearing ore, such as stibnite, is converted to high purity antimony trichloride by reacting the antimony sulfide bearing ore with a source of chlorine to form high purity antimony trichloride and sulfur or hydrogen sulfide as separable by-products. The high purity antimony trichloride may be hydrolyzed to form high purity …

CHAPTER 4. CHEMICAL AND PHYSICAL INFORMATION

golden antimony sulfide, antimony persulfidec Antimonic oxide; antimony pentaoxide; diantimony pentoxide; stibic anhydride; antimonic anhydride; antimonic acidc Registered trade name(s) No data No data No data Chemical formula Sbb S5Sb2d O5Sb2d Chemical structure Sb No data No data CAS Registry Number . ANTIMONY AND …

Antimony trichloride | Article about antimony trichloride ...

In present process, ferric chloride reacts with antimony trisulphide to produce an antimony trichloride. The role of ferric chloride concentration on the extraction of antimony chloride from stibnite concentrate was studied by varying the concentration of FeCl3 over a range of 100-300 g/L and keeping other parameters constant at arbitrary selected ...