Chemical Polyvinylpyrrolidone (PVP), also commonly called polyvidone or povidone, is a water-soluble polymer made from the monomer N-vinylpyrrolidone Pharmaceutical Product.
Polyvinylpyrrolidone Pvp was used as a plasma volume expander for trauma victims after the 1950s. It is not preferred as volume expander due to its ability to provoke histamine release and also interfere with blood grouping.
Pvp K90 Polyvinylpyrrolidone is used as a binder in many pharmaceutical tablets;it simply passes through the body when taken orally. (However, autopsies have found that crospovidone (PVPP) contributes to pulmonary vascular injury in substance abusers who have injected pharmaceutical tablets intended for oral consumption.The Sodium Hexametaphosphate long-term effects of crospovidone or povidone within the lung are unknown).
Polyvinylpyrrolidone Price added to iodine forms a complex called povidone-iodine that possesses disinfectant properties.This complex is used in various products like solutions, ointment, pessaries, liquid soaps and surgical Titanium Dioxide scrubs. Pvp Polyvinylpyrrolidone is known under the trade names Pyodine and Betadine, among a plethora of others.
Pvp K90 Polyvinylpyrrolidone,Chemical Polyvinylpyrrolidone,Polyvinylpyrrolidone Price,Polyvinylpyrrolidone Pvp,Pvp Polyvinylpyrrolidone HENAN LIHAO CHEM PLANT LIMITED , https://www.lihaoche.com
SLP stainless steel series 2/2-way pilot operated solenoid valve
Solenoid valve
Pressure: 0.5-16bar
Sealing material: NBR VITON EPDM etc
Normally closed
Max allowed pressure 17bar
1: 2-way normally closed solenoid valve, Closed when de-energizes, open when energized.
2: Serialized products, small in size. Large flow rate, widely use
3: Body material: 316 stainless steel
4: Ambient Temp 0-65
5: Flow as the arrow, mounts in any position: Best position is solenoid vertical and upright direction.
6: Voltage: 220VAC/230VAC/240VAC/110VAC/24VAC 50/60HZ 24VDC/12VDC
Voltage tolerance: +10% to -10% applicable voltage
7: This series valves are offered NBR VITON EPDM etc
For series and diaphragm to provide on-off control of various fluids
NewÂ
Pipe
Orifice
Pressure
Seals
Body
Model code
Size
(mm)
bar
Material
SLP1DF02N3D13
1/2
13
0.5~16
NBR
SS316
SLP1DF02N3E20
3/4
20
0.5~16
NBR
SS316
SLP1DF02N3G25
1
25
0.5~16
NBR
SS316
SLP1DF02N3H35
1 1/4
35
0.5~16
NBR
SS316
SLP1DF02N3J40
1 1/2
40
0.5~16
NBR
SS316
SLP1DF02N3K50
 2
50
0.5~16
NBR
SS316
SLP1DF02N3F25
Flange Connection
25
0.5~16
NBR
SS316
SLP1DF02N3F32
35
0.5~16
NBR
SS316
SLP1DF02N3F40
40
0.5~16
NBR
SS316
SLP1DF02N3F50
50
0.5~16
NBR
SS316
SLP1DF02V3C13
3/8
13
0.5~16
VITON
SS316
SLP1DF02V3D13
1/2
13
0.5~16
VITON
SS316
SLP1DF02V3E20
3/4
20
0.5~16
VITON
SS316
SLP1DF02V3G25
1
25
0.5~16
VITON
SS316
SLP1DF02V3H35
1 1/4
35
0.5~16
VITON
SS316
SLP1DF02V3J40
1 1/2
40
0.5~16
VITON
SS316
SLP1DF02V3K50
 2
50
0.5~16
VITON
SS316
SLP1DF02V3F25
Flange Connection
25
0.5~16
VITON
SS316
SLP1DF02V3F32
35
0.5~16
VITON
SS316
SLP1DF02V3F40
40
0.5~16
VITON
SS316
SLP1DF02V3F50
50
0.5~16
VITON
SS316
Stainless Steel Series 2/2-Way Pilot Operated Solenoid Valve>
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