N-Methyl-2- Pyrrolidone (NMP)

N-Methyl-2- Pyrrolidone (NMP) CAS No. 872-50-4

Aha ngwaahịa:
N-Methyl-2- Pyrrolidone (NMP)
Ọkwa:
Industrial/Electronic grade
Njirimara:
Colorless liquid
Nkwakọ ngwaahịa:
200kg/drum
MOQ:
1 kilo
Nchekwa:Ebe dị jụụ
Ndụ nchekwa:afọ 2

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Nkọwa

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Nkọwa ngwaahịa

N-methylpyrrolidone (NMP) is a solvent used in a variety of industries and applications, such as paint and coating removal, petrochemical processing, engineering plastics coatings, agricultural chemicals, electronic cleaning and industrial/domestic cleaning.
N-Methyl pyrrolidone (also known as NMP) is an organic compound with the chemical formula C4H7NO. It is a colorless, flammable, volatile liquid with a strong odor. NMP is mainly used as a solvent and has good solubility and can dissolve many polymers and chemicals.

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Ngwa

NMP is widely used in industry, especially in electronic chemicals, coatings, adhesives, pharmaceuticals and other fields.

Electronic chemicals: NMP is often used to clean ink and photoresist on the surface of semiconductor materials. It is also used as an excellent cleaning agent for electronic circuit boards and lithium batteries.
2. Coatings and adhesives: NMP can be used as a solvent for coatings and adhesives to improve the performance of coatings and adhesives.
3. Pharmaceuticals: NMP is used as API and intermediates in the pharmaceutical field, for example, in the synthesis of antiviral drugs.
4. Other applications: NMP can also be used in the production of plastics, synthetic fibers, printing inks, ion exchange resins and other fields.

It should be noted that although NMP has excellent properties in many aspects, long-term exposure to its vapor may have an impact on human health. Therefore, when using NMP, it is necessary to take appropriate protective measures and ensure that the working environment is well-ventilated.

Uru

Anyị nwere ọtụtụ ụlọ ọrụ dị elu nke nwere nkwado miri emi, nke nwere ike inye gị ngwaahịa dị elu na ọnụ ahịa asọmpi. Anyị nwekwara ike inye ego maka nnukwu ịzụrụ ihe. Anyị na-akwado ọtụtụ ụlọ ọrụ na-ebuga ibu ndị ọkachamara, nwere ike ịnapụta ngwaahịa n'enweghị nsogbu na aka gị. Oge nnyefe bụ ihe dịka ụbọchị 3-20 mgbe nkwenye nke ịkwụ ụgwọ gasịrị.

Nkọwapụta

ITEM	Reagent Grade	Electric Grade	Common Grade	Industrial Grade
Purity wt% GC	≥99.9	≥99.9	≥99.8	≥99.5
Color Hazen	≤10	≤10	≤20	≤30
Density g/ml	1.032-1.035	1.032-1.035	1.032-1.035	1.032-1.035
Moisture wt%	≤0.01	≤0.02	≤0.03	≤0.05

Mbupu na ịkwụ ụgwọ

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