TSCA Work Plan Chemical Risk Assessment Antimony …

Toxics (OPPT). The Work Plan Chemical Risk Assessment for Antimony Trioxide (ATO) was prepared based on currently available data and any additional information received during the public comment period and peer review process. Mention of trade names does not …

High purity dust free antimony trioxide,Antimony trioxide ...

A kind of highly decentralized micro-particles. It appear slightly moist after chemical treatment to the surface of antimony trioxide particles,thereby avoid the human health harmed by flying dust and achieve effective flame retardant and plasticizing.

antimony | Sigma-Aldrich

Search results for antimony at Sigma-Aldrich. Compare Products: Select up to 4 products. *Please select more than one item to compare

Antimony | Sb - PubChem

Antimony trioxide is the most important of the antimony compounds and is primarily used in flame-retardant formulations. These flame-retardant applications include such markets as children's clothing, toys, and aircraft and automobile seat covers. from USGS National Minerals Information Center.

Antimony Trioxide - Toxicological Risks of Selected Flame ...

OCCURRENCE AND USE. Antimony trioxide is formed by reacting antimony trichloride (SbCl 3) with water.It is used in combination with some brominated flame retardants, and might also be used in conjunction with zinc borate, both within and outside the United States on commercial furniture, draperies, wall coverings, and carpets (R.C.Kidder, Flame Retardant Chemical Association, unpublished ...

Material Safety Data Sheet - Western Kentucky University

Material Safety Data Sheet Antimony trioxide MSDS# 01780 Section 1 - Chemical Product and Company Identification MSDS Name: Antimony trioxide Catalog Numbers: AC192460000, AC192460100, AC192460500, AC213470000, AC213470010, AC213470050 AC213470050, AC213471000, A860-100, A860-500 Synonyms: Antimonious oxide; Antimony peroxide; Flowers of antimony.

Safety Data Sheet Antimony Trioxide MONTANA BRAND, …

Safety Data Sheet Antimony Trioxide MONTANA BRAND, all grades Page 9 of 15 Version 1.0 Revision Date: 07/21/14 Print Date: 7/21/2014 Antimony Oxide Industry Association (AOIA), has concluded that antimony oxide does not cause lung cancer

1. ehemical and Physical Data - monographs.iarc.fr

Antimony trioxide is used as a catalyst in the production of polyester resins and in the decomposition of hydrogen bromide. When used with tin dioxide at 480°C, antimony triox-ide catalyses the partial oxidation of propylene (Samsonov, 1982).

Antimony - an overview | ScienceDirect Topics

A.M. Emsley, G.C. Stevens, in Advances in Fire Retardant Materials, 2008. Antimony trioxide. Antimony trioxide (ATO) is commonly used as a co-synergist with halogenated flame retardants to enhance their effectiveness. Recent comprehensive genotoxicity studies and a critical review by the European Commission have indicated that, contrary to the indications of earlier less well authenticated ...

The exposure to and health effects of antimony

Antimony trioxide. Antimony trioxide treatment is associated with increased apoptosis associated with induced reactive oxygen species (ROS) as well as differentiation markers. When the buffering capacity of the cell is decreased by depleting glutathione, ROS production and apoptosis is enhanced. Antimony trioxide is primarily used as a flame ...

Antimony(III) oxide ≥99% | Sigma-Aldrich

Antimony(III) oxide ≥99% Synonym: Diantimony trioxide CAS Number 1309-64-4. Linear Formula Sb 2 O 3. Molecular Weight 291.52 . EC Number 215-175-0. MDL number MFCD00011214. [email protected] 38080202 . PubChem Substance ID 57646884

Antimony trioxide CASRN 1309-64-4 | IRIS | US EPA, ORD

This IRIS assessment for Antimony trioxide consists of hazard identification and dose-response assessment data and provides support for EPA risk management decisions.

Antimony Trioxide - CAREX Canada

Antimony trioxide was last classified by the International Agency for Research on Cancer (IARC) in 1989 as Group 2B, possibly carcinogenic to humans, based on inadequate evidence in humans and sufficient evidence in animals. Antimony trioxide is a respiratory carcinogen in rats.

Metal Chemical Co., Ltd. Guangxi Day Star, A antimony ...

·YOUNGSUN® antimony trioxide has been developed to meet the requirement for a superfine, easily dispersed, high tinctorial strength, low impurities Grade. Capacity and Production is more than 7000mt/y. It is quality enough to be used for Antimony Triacetate, Antimony Triglycolate, etc..

ANTIMONY TRIOXIDE | CAMEO Chemicals | NOAA

Antimony trioxide is a white crystalline solid. It is insoluble in water. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment.

Industrial Minerals - indmin.com

Global antimony trioxide prices trending downward, Fanya auction raises concerns. Tuesday, 27 August 2019 Global antimony trioxide prices have moved down week on week because of low demand. Seaborne US prices were stable but the market is keeping an eye on the stock auction in China of antimony ingots from the Fanya exchange.

USAC Antimony Metal and Antimony Oxide

Antimony trioxide (Sb 2 0 3) has a molecular weight of 291.52,­ a melting point of 656° C, a boiling point of 1,425° C, and a refractive index of 2.087. Montana Brand antimony oxides are formed exclusively by the sublimation of antimony metal under extremely rigid furnace conditions.

Antimony Trioxide MATERIAL SAFETY DATA SHEET CAS No …

Product name : Antimony Trioxide CAS-No. : 1309-64-4 1.2 Relevant identified uses of the substance or mixture and uses advised against Identified uses : Laboratory chemicals, Industrial & for professional use only. 1.3 Details of the supplier of the safety data sheet Company : Central Drug House (P) Ltd ...

Antimony Trioxide Formula, Flame-Retardant, Uses, MSDS,

Antimony Trioxide Availability. It is found in nature as the minerals Valentinite and Senarmontite. Many commercial manufacturers produce Antimony Trioxide using stibnite ores (Antimony Trisulfide) or as a by-product of lead smelting. Antimony Trioxide can also be produced using Antimony Trichloride, which is derived from Stibnite.

10 Antimony Trioxide | Toxicological Risks of Selected ...

ANTIMONY TRIOXIDE 230 TABLE 10â 1 Physical and Chemical Properties of Antimony Trioxide Characteristic Value Reference Chemical formula Sb2O3 Lide 1991â 1992 CAS registry # 1309â 64â 4 Lide 1991â 1992 Synonyms diantimony trioxide, flowers of antimony Budavari et al. 1989 Molecular weight 291.5 g/mol Lide 1991â 1992 Physical state Crystal ...

Safety Data Sheet Antimony Trioxide MONTANA BRAND, all …

Safety Data Sheet Antimony Trioxide MONTANA BRAND, all grades Page 9 of 15 Version 1.0 Revision Date: 07/21/14 Print Date: 7/21/2014 Antimony Oxide Industry Association (AOIA), has concluded that antimony oxide does not cause lung cancer

Antimony Trioxide and Replacement Products | Marshall ...

C-TEC CTFRZ8S may meet the application flammability requirements when they are not as severe as those required for riser cable. Conversely, C-TEC CTFRZ30S and C-TEC CTFRINT3 can provide, in certain formulations, FR performance that is even superior to antimony trioxide.

Antimony - Substance Information - ECHA

Substance identity Substance identity. The 'Substance identity' section is calculated from substance identification information from all ECHA databases. The substance identifiers displayed in the InfoCard are the best available substance name, EC number, CAS …

Safety Data Sheet (SDS) - HB Chemical

(Di) antimony trioxide is classified as inhalation carcinogen category 2 (according to Regulation (EC) 1272/2008). Three chronic inhalation studies in rats are available for the carcinogenicity assessment of (di) antimony trioxide (Watt, 1983; Groth et al., 1986a, Newton et al., 1994). The exposure

Antimony Trioxide - an overview | ScienceDirect Topics

Jul 01, 2006· A.M. Emsley, G.C. Stevens, in Advances in Fire Retardant Materials, 2008. Antimony trioxide. Antimony trioxide (ATO) is commonly used as a co-synergist with halogenated flame retardants to enhance their effectiveness. Recent comprehensive genotoxicity studies and a critical review by the European Commission have indicated that, contrary to the indications of earlier less well …

2019 Antimony Day | International Antimony Association

Oct 01, 2019· Antwerp, Belgium – 1 October 2019 Registration Welcome to the third edition of i2a's Sb Day! Similar to what we did in 2017, we will be bringing more than 100 producers, users and traders of Sb substances to find out more about the EHS regulatory attention on Sb and i2a's plans to address these. Reference… Read More »2019 Antimony Day

ICSC 0012 - ANTIMONY TRIOXIDE

According to special provision SP45, antimony trioxide is not regulated for transport unless it contains more than 0.5% of arsenic. In that case it should be classified as UN number 1549 (Hazard class 6.1 and packaging group III). TLV Note: Exposure by all routes should be carefully controlled to …

Senarmontite | Sb2O3 - PubChem

Antimony trioxide melts in the absence of oxygen at 656 deg C and partially sublimes before reaching the boiling temp, 1425 deg C. The vapor at 1500 deg C consists largely of ... /two/ molecules of antimony trioxide (Sb4O6), but these dissociate at higher temp to form /single/ SbO3 molecules.

RoC Review of Antimony Trioxide - ntp.niehs.nih.gov

Oxide of trivalent (+3) antimony and most commercially significant form of antimony. Primarily used as a synergist for halogenated flame retardants in plastics, rubber, and textiles, all of which are used in a wide variety of consumer products.

Antimony - Wikipedia

Antimony is a member of group 15 of the periodic table, one of the elements called pnictogens, and has an electronegativity of 2.05. In accordance with periodic trends, it is more electronegative than tin or bismuth, and less electronegative than tellurium or arsenic.Antimony is stable in air at room temperature, but reacts with oxygen if heated to produce antimony trioxide, Sb 2 O 3.