126-45-4 Usage
Description
Silver citrate is a white, heavy, crystalline powder that is sensitive to light, causing the compound to darken. It is an inorganic compound with the chemical formula Ag3C6H5O7 and is known for its anti-infective properties.
Uses
Used in Anti-infective Applications:
Silver citrate is used as an anti-infective dusting powder for its ability to inhibit the growth of bacteria, fungi, and viruses. Its antimicrobial properties make it suitable for use in various applications, such as wound care, medical devices, and personal care products.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, silver citrate is used as an active ingredient in various formulations, such as creams, ointments, and gels, for the treatment of skin infections and wounds. Its anti-inflammatory and wound-healing properties contribute to its effectiveness in these applications.
Used in Textile Industry:
In the textile industry, silver citrate is used as an antimicrobial agent in the production of fabrics and garments. It is incorporated into the fibers to provide long-lasting protection against bacteria, fungi, and other microorganisms, making the textiles suitable for use in healthcare settings, sportswear, and other applications where hygiene is crucial.
Used in Cosmetics Industry:
In the cosmetics industry, silver citrate is used as a preservative and antimicrobial agent in various cosmetic products, such as creams, lotions, and makeup. Its ability to inhibit the growth of microorganisms helps to maintain the product's stability and prevent contamination, ensuring the safety and efficacy of the cosmetic products.
Used in Water Treatment:
Silver citrate is also used in water treatment processes to control the growth of microorganisms, such as bacteria and algae, in water systems. Its antimicrobial properties help to maintain water quality and prevent the spread of waterborne diseases.
Overall, silver citrate is a versatile compound with a wide range of applications due to its anti-infective properties. Its use in various industries, such as pharmaceuticals, textiles, cosmetics, and water treatment, highlights its importance in maintaining hygiene and preventing the spread of infections.
Check Digit Verification of cas no
The CAS Registry Mumber 126-45-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,2 and 6 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 126-45:
(5*1)+(4*2)+(3*6)+(2*4)+(1*5)=44
44 % 10 = 4
So 126-45-4 is a valid CAS Registry Number.
InChI:InChI=1/C6H8O7.3Ag/c7-3(8)1-6(13,5(11)12)2-4(9)10;;;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;;/q;3*+1/p-3
126-45-4Relevant articles and documents
A novel route for the preparation of monodisperse silver nanoparticles via a pulsed sonoelectrochemical technique
Jiang, Li-Ping,Wang, An-Ning,Zhao, Yu,Zhang, Jian-Rong,Zhu, Jun-Jie
, p. 506 - 509 (2004)
Monodisperse silver nanoparticles stabilized with PVP have been prepared in a saturated solution of silver citrate (Ag3C6H 5O7) in the presence of poly(vinyl pyrrolidone) (PVP) by a pulsed sonoelectrochemical technique.
Mechanochemical and solution synthesis, and crystal structures and IR and solid-state (CPMAS) NMR spectroscopy of some bis(triphenylphosphine)silver(i) mono- and di-hydrogencitrate systems
Bowmaker, Graham A.,Hanna, John V.,Skelton, Brian W.,White, Allan H.
, p. 5409 - 5417 (2012/05/20)
The complex [(Ph3P)2Ag(H2cit)]·EtOH (1; H2cit- = dihydrogencitrate = C6H 7O7-) contains [(Ph3P) 2Ag(H2cit)] molecules in which the silver atom is coordinated to two PPh3 molecules and the two oxygen atoms of one of the 'terminal'/1-carboxylate groups of the dihydrogencitrate group. The molecules form centrosymmetric hydrogen-bonded dimers in the solid. In [{(Ph3P)2Ag}2(Hcit)], (2), unsymmetrical deprotonation of the citrate grouping is found, from the 1- and 3- (i.e. terminal and central) carboxylates: [(Ph3P)2Ag(O 2CCH2C(OH) (CH2COOH)CO2)Ag(PPh 3)2]. The above complexes, as well as [(Ph 3P)3Ag(H2cit)] (3) were prepared via conventional solution methods, involving the reaction of trisilver(i) citrate, citric acid and triphenylphosphine, and by a mechanochemical method involving the reaction of silver(i) oxide, citric acid and triphenylphosphine. IR studies of 1-3 show the presence of coordinated carboxylate and free carboxylic acid groups in the mono- and di-hydrogencitrate ligands, and the formation of 2 from 1 shows that dihydrogencitrate deprotonation can occur upon dissolution of 1 in protic solvents. High-field (9.40 T) 31P CPMAS NMR spectra were recorded and analysed, yielding heteronuclear 1J( 107/109Ag,31P) and homonuclear 2J( 31P,31P) spin-spin coupling constants.
