Advanced NMP Recovery Systems for Lithium Batteries – Zschemistry
CAS Number 872-50-4 - Unraveling The Identity of N-Methyl Pyrrolidone
N-Methylpyrrolidone, also known as 1-methyl-2-pyrrolidinone, is a widely used chemical compound with the Chemical Abstract Number (CAS Number) 872-50-4. This versatile solvent and reagent find applications across a variety of industries.
NMp is a clear, colorless liquid with a faint amine-like odor. It is miscible with water and many organic solvents, making it a useful medium for chemical reactions and formulations. NMp is valued for its excellent solvency properties, low toxicity, and high boiling point.
Uncovering The Versatility of NMp: Exploring The Uses of CAS #872-50-4
N-Methylpyrrolidone (NMp), identified by the CAS number 872-50-4, is a versatile chemical compound that finds extensive use across various industries. This clear, colorless liquid with a faint amine-like odor possesses several valuable properties that make it a valuable solvent and processing aid.
Key Functional Attributes of NMp:
1. Solvent Capabilities: NMp is a water-miscible, polar aprotic solvent that can dissolve a wide range of organic and inorganic compounds. This makes it useful in paint and coating removal, petrochemical processing, engineering plastics coatings, and electronic cleaning applications.
2. Penetration Enhancement: NMp can act as a penetration enhancer, improving the absorption and bioavailability of active ingredients in pharmaceutical and agricultural formulations.
3. Semiconductor processing: NMp finds application in semiconductor fabrication as a cleaning agent and photoresist stripper, crucial for the production of microchips and electronic components.
4. Lithium-Ion Battery Manufacturing: NMp serves as a key solvent in the production of lithium-ion batteries, aiding in the processing of electrode materials.
5. Safety Considerations: While NMp is generally stable, it can decompose upon exposure to light. It is also combustible and incompatible with strong oxidizing agents, acids, reducing agents, and bases, requiring appropriate handling and storage precautions.
The versatility and functional properties of N-Methylpyrrolidone, as identified by its CAS number 872-50-4, make it an essential chemical in a diverse range of industrial and commercial applications.
People May Ask
Remove any contaminated clothing, wash the affected area for 15 minutes with soap and water, and seek medical help if irritation develops after skin contact with methanol. In the event that methanol gets into direct contact with the eyes, rinse them vigorously with tepid water for at least 15 minutes.
When drank, as little as 10 mL of pure methanol is converted into formic acid, which can permanently damage the visual nerve and result in blindness. Although the median lethal dose is approximately 100 mL (3.4 fl oz), or 1-2 mL/kg body weight of pure methanol, 15 mL is possibly fatal.
cause irritation to the skin and eyes. Contact that is prolonged or repetitive causes the skin to become dehydrated, dry, and cracked. may irritate the digestive and respiratory tracts. Central nervous system depression may be the cause.
Oral acute toxicity is a category 5 hazard. If consumed, it might be hazardous (H303). If you feel unwell, contact a POISON CENTER or a doctor (P312).
Methyl ethyl ketone, also known as C4H8O or CH3CH3COCH2CH3, is an odorless, flammable liquid. It may be hazardous if consumed, breathed, or applied to the skin or eyes. Methyl ethyl ketone exposure could be harmful to workers. The dose, timeframe, and type of work determine the exposure level.
Methanol is a poisonous alcohol that, when ingested, can result in death or blindness as well as poisoning when absorbed through the skin.
A dose of methanol that could be fatal is between 30 and 240 mL, or 1 gram per kilogram. With as little as 30 mL of methanol consumed, permanent vision impairment may result.
The adverse health effects of methanol poisoning could not show up for 1 to 72 hours after the asymptomatic phase. The metabolic byproducts of methanol are hazardous. The by-products of methanol metabolism result in metabolic acidosis, which results in an acid buildup in the blood, blindness, and death.
PVP can be removed from water by stirring or heating the solution. PVP dissolves better in water as the temperature rises. For instance, PVP, which has a molecular weight of 40,000, is only 20% soluble at room temperature and more than 60% soluble at 90°C.
Lactobacillus hilgardii, the same bacteria used to ferment cabbage in the manufacture of the traditional Korean dish known as kimchi, is used in the fermentation process that produces PharmaGABA.
872-50-4 Products
Red Wolf 72-6514 Harness Plug for Aftermarket Front Rear Door Speaker Wire Cable Connector for 2002-2019 Jeep Wrangler JK, Chrysler, and Dodge Vehicles
Gator G3 Mulching Lawnmower Replacement Blades, 3 Pack, 18-4/9" Length, 54" Deck, Black, Oregon Mower Blades
Japanese Long Teeth, Quick Release Multi Tool Blades Kits for Plastics, 60pcs Oscillating Saw Blades, 2022 Upgrade Efficient Oscillating Blades, Universal Multitool Blades Wood Fit Almost All Model
Boahcken Cat 8 Ethernet Cable 100 ft, Heavy Duty High Speed RJ45 Shielded Patch Cord, Indoor & Outdoor Weatherproof LAN Cable for Modem/Gaming-Black
For use with the 410/350-4 Wheel, a 2-Pack of 4.10/3.50-4" Butyl Rubber Inner Tubes, TR87 Bent Valve Stem, High Air Tightness, Heavy Duty Replacement is available.
Vemonllas Infant Photographic Sets for Boys and Girls Open-back bodysuits with a crocheted mohair romper for baby photo props
Black, Cyan, Magenta, Yellow, 4 Pack 952XL Ink Cartridges Combo Pack Replacement for HP 952XL 952 Ink High Yield Work with HP Officejet Pro 7740 8210 8710 8720 8740 8715 7720 8725 8730 Printer
Baby Hand Teether Pacifiers for 0-6 Months Breastfeeding Infants, Smily Mia Penguin Buddy Never Drop Silicone Teething Toys for Babies, Light Blue, Easy Grip Teething Mitten
4 in 1 ON/OFF Nilight Charger Socket Panel For use with trucks, cars, boats, and RVs, Dual USB Socket Power Outlet & LED Voltmeter & Cigarette Lighter Socket & LED Lighted ON Off Rocker Switch, 2 Years Warranty
Slimming plus size bathing suits from Husmeu for Women's One Piece Swimdresses with Tummy Control
Hot Search Terms
News & Blog
Top Reviews
ed
I had been running the operating system and the more crucial apps on a Vertex 4 256GB SSD in one of my previous Windows 10 Pro dinosaur rigs (2012). I had to keep deleting programs from the drive to accommodate the OS's ever-increasing waistline (bloat), which is something that all Windows users know and detest. Eventually, I had to buy a larger drive in order to run the same programs that I wanted to host on an SSD rather than platter drives. Since Samsung seems to be the best SSD out there right now, I purchased this one in October 2022. As per the Samsung Magician program, I have committed 2.1TB to the drive thus far. I don't care to benchmark it because S.M.A.R.T. reports that it's still in good health, hasn't had any errors thus far, and works well enough for me to utilize with this older setup. In October of last year, I paid $90 for this model, which was a terrific deal at the time. Now that it's only $65 I wouldn't think twice about buying it if I needed another one.
clk_53045
More than a year ago, a child knocked the bumper while loading the 2015 Terrain into the garage. I was able to snap the bumper back into position. Who would have thought that one day we would be constructing cars like Lego sets? I was never able to work out how to fasten it to the wheel well. A few days ago, after an unpleasant search, I discovered this inexpensive kit. After opening the box, the snaps were back in place in fifteen minutes. Was able to replace a screw that would have otherwise been there with a smaller one that had been cut off at the end. (When I didn't like the fit of the first one I attempted, I utilized the tool to remove it. Very simple.) I'm over the moon with this housewife fix. If only the rest of life could "snap" into place with the same ease. The first image was the one that required matching. The fix, complete with the smaller one in place of a screw, is seen in the second photograph.
Anita Cohen
I purchased a big since, at 5'4" and about 140 pounds, I had a very lengthy torso and small legs. It fits perfectly, and you can adjust the loose, somewhat oversized skirt to match your hips by gathering it and tying it off with the attached bow. At the end of the month, my husband and I are embarking on a delayed 25th anniversary cruise. I put on a lot of weight during the pandemic, so I was particularly concerned about how I would seem in a swimsuit. I am thrilled to report that this swimming suit fits me so well that it makes me appear slimmer! I just placed multiple orders for it in various colors! Happy travels!