1317-86-8 Usage
Description
Stibnite, also known as antimony glance, is a lead-gray mineral that serves as the principal ore of antimony. Characterized by its high specific gravity and distinctive metallic luster, it is predominantly found in hydrothermal deposits and is often associated with other sulfide minerals such as galena and pyrite. Stibnite is primarily utilized in the production of antimony and antimony compounds, which find applications in various industries.
Uses
Used in Flame Retardant Industry:
Stibnite is used as a raw material for producing antimony compounds, which are key components in flame retardants. These compounds help to slow down or prevent the spread of fire, making them essential in the manufacturing of various products that require fire-resistant properties.
Used in Battery Industry:
In the battery industry, stibnite is utilized as a source of antimony for the production of antimony compounds. These compounds are used in the manufacturing of batteries, particularly in the electrodes, to enhance their performance and longevity.
Used in Metal Alloy Industry:
Stibnite is used as an ingredient in the creation of metal alloys, where antimony compounds derived from stibnite improve the hardness, strength, and corrosion resistance of the alloys. This makes the alloys suitable for various applications, including in the manufacturing of machinery, tools, and other equipment.
Used in Historical Medicine and Poison:
Historically, stibnite has been used in the form of stibnite powder as both a medicine and a poison. Its toxicity has been leveraged for specific medicinal purposes, while its poisonous nature has also been employed as a lethal agent in certain circumstances.
Check Digit Verification of cas no
The CAS Registry Mumber 1317-86-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,3,1 and 7 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1317-86:
(6*1)+(5*3)+(4*1)+(3*7)+(2*8)+(1*6)=68
68 % 10 = 8
So 1317-86-8 is a valid CAS Registry Number.
InChI:InChI=1/3O.Sb/q3*-1;/rO3Sb/c1-4(2)3/q-3
1317-86-8Relevant articles and documents
Elaborated 1H NMR study for the ligitional behavior of two thiosemicarbazide derivatives towards some heavy metals (Sn(II), Sb(III), Pb(II) and Bi(III)), thermal, antibacterial and antifungal studies
El-Metwaly, Nashwa M.,Refat, Moamen S.
, p. 519 - 528 (2011/11/29)
A new series of heavy metal complexes are prepared. Sn(II), Sb(III), Pb(II) and Bi(III) are the metal ions used in complexation with two thiosemicarbazide ligands. The IR and 1H NMR spectra of the free ligands display their presence in thiole-thione forms coincide with each other. The IR spectra of the complexes support the presence of 2:2 molar ratio (M:HL) with HL1 ligand and 1:1 beside 1:2 with HL2. The ligand coordinates as bi molecules in some complexes and displays two tautomer forms at the same complex molecule 1H NMR spectra of Sn(II) and Sb(III) complexes were done and comes coincide with IR data. The electronic spectral analysis displays a lower shift appearance in n → π* charge transfer band in most isolated complexes. As well as, a new band is shinned in visible region with Sb(III), Bi(III) complexes and Sn(II)-HL2. This band is pointed to its use in spectrophotometric analysis for these metal ions. The TG analysis for all isolated compounds was briefly discussed. The molecular modeling parameters support the stability of thiole form of the free ligands in comparing with their thiones by a small difference. The antibacterial and antifungal activities were studied against some organisms and reveal the priority of most investigated complexes.