CasNo.1345-07-9,BISMUTH SULFIDE,(1345-07-9) Suppliers

1 Gram	Negotiable

Min.Order :1 Gram
Purity: 99.5
Payment Terms : T/T,Other

Keywords

BISMUTH SULFIDE 18162-48-6,872-50-4,Methylene Chloride,naphthalene,THF,Titanium Dioxide BISMUTH SULFIDE

Quick Details

Appearance:Powder
Application:intermediate
PackAge:according to the need of packing
ProductionCapacity:100|Metric Ton|Day
Storage:Melting point 685°C (dec.)
Transportation:air sea or courieer

Superiority:

Product Name:   BISMUTH SULFIDE
Synonyms:   BISMUTH SULFIDE;dibismuth trisulphide;BISMUTH (III) SULFIDE;Bismuth(III) sulfide lump;III) 99.99% metel basisBISMUTH SULFIDE;bismuth trisul fide;bismuthous sulfide;Bismuth(III) sulfide, 99.999% (metals basis)
CAS:   1345-07-9
MF:   Bi2S3
MW:   514.16
EINECS:   215-716-0
Product Categories:   metal chalcogenides;Chalcogenides;Materials Science;Metal and Ceramic Science
Mol File:   1345-07-9.mol

Chemical Properties   Blackish brown powder
Physical properties   Brownish black orthogonal crystal; density 6.78 g/cm3; hardness 2 Mohs; melts at 850°C; insoluble in water; soluble in acids.
Occurrence   Bismuth sulfide occurs in nature as the mineral bismuthinite (bismuth glance). It is used as a starting material to produce many other bismuth compounds.
Preparation   The compound occurs in nature as mineral bismuthinite. It can be prepared in the laboratory by passing hydrogen sulfide into a solution of bismuth chloride or any soluble bismuth salt:
2BiCl3 + 3H2S → Bi2S3 + 6HCl
Alternatively, bismuth sulfide may be obtained by melting a mixture of bismuth and sulfur.
2Bi + 3S → Bi2S3

Details:

Product Name:   BISMUTH SULFIDE
Synonyms:   BISMUTH SULFIDE;dibismuth trisulphide;BISMUTH (III) SULFIDE;Bismuth(III) sulfide lump;III) 99.99% metel basisBISMUTH SULFIDE;bismuth trisul fide;bismuthous sulfide;Bismuth(III) sulfide, 99.999% (metals basis)
CAS:   1345-07-9
MF:   Bi2S3
MW:   514.16
EINECS:   215-716-0
Product Categories:   metal chalcogenides;Chalcogenides;Materials Science;Metal and Ceramic Science
Mol File:   1345-07-9.mol

Melting point    685°C (dec.)
density    7.7 g/mL at 25 °C(lit.)
form    Lump
color    Gray
Specific Gravity   7.7
Water Solubility    Insoluble in water. Soluble in acids.
Merck    13,1288
Solubility Product Constant (Ksp)   pKsp: 97
CAS DataBase Reference   1345-07-9(CAS DataBase Reference)
EPA Substance Registry System   Bismuth sulfide (Bi2S3) (1345-07-9)
Safety Information
Hazard Codes    Xi
Risk Statements    36/37/38
Safety Statements    26
WGK Germany    2
RTECS    EB3105000
TSCA    Yes

SHANGHAI MINSTAR CHEMICAL CO., LTD. is a leading, experienced, professional supplier of API & intermediates, plant extract, food additive, fine chemicals and industry chemicals, etc. Our efforts are constantly dedicated to supplying customers with good quality products at competitive prices consistent with service that meets customers’ needs. In the past years, our products were exported to more than 50 countries and regions in Asia, Europe, Africa, Middle East and America and commanded a good reputation. MINSTAR selects high technology and market oriented products as her source of main business development strategy. Once we start, we do not just supply our own products. And in the years of development to meet customer demand for different kinds of products, we are helping to purchase other products too. Now we have completed our supplying chains for fine chemical & API industry, MINSTAR provides customers with optimal solution for related products & service demand -like related production information, product knowledge, optimum application method, since we own the R&D Laboratory Department, modern equipments, 2 production bases in Zhengjiang & Anhui provinces, fundamental and specific training including seminars.