Nitrofurantoin Urinary System Infection Caused By Sensitive Bacteria Lemon Yellow Crystalline Powder
-
Product TitleNitrofurantoin
-
Brand NameKan Ying
-
Purity99%
-
ColorLemon Yellow Crystalline Powder
-
CAS No67-20-9
-
Boiling PointN/A
-
Melting Point268°C
-
Flash PointN/A
-
Shelf Life2 Years
-
StorageCool Dry Place
-
Place of OriginIndia
-
Brand NameKan Ying
-
Minimum Order Quantity1kg
-
PriceTo discuss
-
Packaging Details1kg-25kg
-
Delivery Time2
-
Payment TermsL/C, D/A, D/P, T/T, Western Union, MoneyGram，Dollars
-
Supply Ability200000
Nitrofurantoin Urinary System Infection Caused By Sensitive Bacteria Lemon Yellow Crystalline Powder
1. Product title:Nitrofurantoin
2. Product parameter table:
| Product Name | Nitrofurantoin | Specification | 99% |
| Appearance | Lemon yellow crystalline powder | Main Effect | Urinary system infection caused by sensitive bacteria |
| Brand Name | Kan Ying | Store-method | Cool Dry Place |
| Shelf Life | 2 Years When Properly Stored |
From | India |
3. Product title:Nitrofurantoin is an organic compound with a chemical formula of C8H6N4O5. It is a yellow crystalline powder, odorless, and has a bitter taste. It becomes darker when exposed to light. It can be dissolved in dimethylformamide, slightly soluble in acetone, and extremely in ethanol. Slightly soluble, almost insoluble in water or chloroform. Mainly used for urinary system infections caused by sensitive bacteria.
4.Chemical and physical properties of L-tryptophan:
Density 1.8±0.1 g/cm3
Melting point 268°C
Molecular formula C8H6N4O5
Molecular weight 238.157
Accurate quality 238.033813
PSA 120.73000
LogP -0.40
Appearance: Lemon yellow crystalline powder
Refractive index 1.745
Storage conditions
This product should be sealed and stored in a cool and dark place.
Stability Stability Stable, but light-sensitive. Combustible. Incompatible with strong oxidizing agents, strong alkalies, strong acids. Decomposes upon contact with most metals other than stainless steel and aluminium.
Water solubility <0.01 g/100 mL at 19 ºC
Molecular Structure
1. Molar refractive index: 53.13
2. Molar volume (m3/mol): 131.0
3. Isotonic specific volume (90.2K): 403.2
4. Surface tension (dyne/cm): 89.5
5. Polarizability (10-24cm3): 21.06
Computational Chemistry
1. Hydrophobic parameter calculation reference value (XlogP): none
2. Number of hydrogen bond donors: 1
3.Number of hydrogen bond acceptors: 6
4. Number of rotatable chemical bonds: 2
5. Number of tautomers: 5
6. Polar surface area of topological molecules 121
7. Number of heavy atoms: 17
8.Surface charge: 0
9. Complexity: 390
10. Number of isotope atoms: 0
11.Determine the number of atomic stereo centers: 0
12. Uncertain the number of atomic stereo centers: 0
13.Determine the number of chemical bond stereo centers: 1
14. Uncertain the number of chemical bond stereo centers: 0
15.Number of covalent bond units: 1
More
1. Properties: orange-yellow needle-like crystals, the color becomes darker when exposed to light, odorless, and bitter in taste
2. Density (g/mL, 25/4℃): Uncertain
3. Relative vapor density (g/mL, air=1): not sure
4. Melting point (ºC): 270 -272 (decomposition).
5. Boiling point (ºC, normal pressure): Uncertain
6. Boiling point (ºC, 5.2kPa): Uncertain
7. Refractive index: uncertain
8. Flash point (ºC): Uncertain
9. Specific rotation (º): Uncertain
10. Auto-ignition point or ignition temperature (ºC): Uncertain
11. Vapor pressure (kPa, 25ºC): Uncertain
12. Saturated vapor pressure (kPa, 60ºC): Uncertain
13. Heat of combustion (KJ/mol): Uncertain
14. Critical temperature (ºC): Uncertain
15. Critical pressure (KPa): Uncertain
16. The logarithm of the partition coefficient of oil and water (octanol/water): uncertain
17. Upper explosion limit (%, V/V): Uncertain
18. Lower explosion limit (%,V/V): Uncertain
19. Solubility: the number of milligrams soluble in 100ml of the following solvents: water 19.0, 95% ethanol 51.0, acetone 510, DMF8000. Almost insoluble in chloroform
6. Precautions:(1) Nitrofurantoin should be taken with food to reduce gastrointestinal irritation; although absorption is delayed, the total absorption is increased (the peak concentration of large crystals can be increased as a result), and the maintenance time of the therapeutic concentration in the urine is also See extension.
(2) The course of treatment shall be at least 7 days, or continue to take the medicine until more than 3 days after the urine bacteria are cleared.
(3) The daily dose of long-term inhibitory treatment should be reduced.
(4) The product is not effective for patients with a creatinine clearance rate of 30 mL/min. Patients with renal insufficiency (creatinine clearance rate <50mL/min) should not use this product, because the accumulation of its metabolites can cause toxic reactions.
When taken on an empty stomach, the absorption is fast and the effect is high. Application of enteric-coated tablets can reduce gastrointestinal reactions.
(2) The course of treatment shall be at least 7 days, or continue to take the medicine until more than 3 days after the urine bacteria are cleared.
(3) The daily dose of long-term inhibitory treatment should be reduced.
(4) The product is not effective for patients with a creatinine clearance rate of 30 mL/min. Patients with renal insufficiency (creatinine clearance rate <50mL/min) should not use this product, because the accumulation of its metabolites can cause toxic reactions.
When taken on an empty stomach, the absorption is fast and the effect is high. Application of enteric-coated tablets can reduce gastrointestinal reactions.
7. Pictures of the product:
Related Products
Our products are sold all over the world, you can rest assured.