12233-37-3 Usage
Uses
Used in Pharmaceutical Industry:
Bismuthinite is used as a source of bismuth, which is employed in pharmaceutical applications for its antimicrobial and antiprotozoal properties. Bismuth compounds are used in the treatment of gastrointestinal disorders, such as peptic ulcers and diarrhea, due to their ability to inhibit the growth of harmful microorganisms.
Used in Cosmetic Industry:
In the cosmetic industry, bismuth is used as a pigment in various products, such as makeup and hair dyes, due to its unique color and properties. Bismuthinite serves as a source of bismuth for these applications, contributing to the development of safe and effective cosmetic products.
Used in Manufacturing Industry:
Bismuth, extracted from bismuthinite, is used in the manufacturing of various alloys, which are employed in different applications. These alloys are valued for their low melting points, high thermal and electrical conductivity, and resistance to corrosion. They are used in the production of electronic components, solders, and other industrial materials.
Used in Mineral Collecting:
Bismuthinite is also prized by mineral collectors for its unique crystal habit and striking appearance. Its rarity and aesthetic appeal make it a sought-after specimen in the world of mineral collecting, adding to its value and significance in this niche market.
Check Digit Verification of cas no
The CAS Registry Mumber 12233-37-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,3 and 3 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 12233-37:
(7*1)+(6*2)+(5*2)+(4*3)+(3*3)+(2*3)+(1*7)=63
63 % 10 = 3
So 12233-37-3 is a valid CAS Registry Number.
12233-37-3Relevant 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.
