Hot sale! Factory sells Industrial Grade 112945-52-5,25086-89-9,9003-39-8 with Low Price for sale.


Hot sale! Povidone,Silicon Dioxide,Copovidone for sale. Factory sells Industrial Grade 112945-52-5,25086-89-9,9003-39-8 with Low Price.

Silicon Dioxide 112945-52-5 hot sale

Mechanical strength of the fibers can be further enhanced by incorporating an amorphous component, such as silicon dioxide. Silicon dioxide (SiO 2 ) are not widely explored as photoluminescent probes for metal ion sensing. Hydrogen plasma etching of silicon dioxide is widely used in electronic technology, particularly in cleaning of silicon wafers of native oxide layer and patterning with SiO 2 masks.

Silicon Dioxide 112945-52-5
Nikkaji Number J43.598H
Wikidata Q116269
NCI Thesaurus Code C29853
Complexity 18.3

Copovidone 25086-89-9 for sale

An important advantage of copovidone is also its relatively high glass transition temperature. Thus, copovidone should also effectively prevent the recrystallization of amorphous drug after storage under ambient conditions. The ASDs of the five BCS class 4 drugs (acetazolamide, chlorothiazide, furosemide, hydrochlorothiazide and sulfamethoxazole) and four water-soluble polymers (polyvinylpyrrolidone, copovidone, hydroxypropyl methyl cellulose and Soluplus) were prepared by hotmelt process.

Copovidone 25086-89-9
European Community (EC) Number 607-540-1
Wikidata Q72501780
Complexity 186
Exact Mass 197.10519334 g/mol
IUPAC Name ethenyl acetate;1-ethenylpyrrolidin-2-one

Povidone 9003-39-8 hot sale

There is controversial clinical evidence regarding the added antibacterial benefit of locally administering antiseptic solutions or antibiotics to the infected joint space. Non-harmful Povidone iodine (PVP-I) was applied in the transamidation to gain N-substituted amides from various primary amides and amines. Povidone‑iodine (PVP-I) is a disinfectant widely used to prevent and treat bacterial diseases in fish.

Povidone 9003-39-8
IUPAC Name 1-ethenylpyrrolidin-2-one
ICSC Number 1478
RTECS Number UY6107000
UNII 76H9G81541
DSSTox Substance ID DTXSID2021440
Nikkaji Number J36.503C
Wikidata Q420628
NCI Thesaurus Code C77491
RXCUI 1307764
XLogP3 0.4