Sinobio CAS 872-50-4 Electronic Grade Solvent N-Methyl Pyrrolidone NMP 99.9%

• CAS No.: 872-50-4
• Formula: C5h9no
• EINECS: 212-828-1
• Appearance: Liquid
• Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals
• Color: Clear
• Model NO.: SINO NMP 1167
• Product Name: 1-Methyl-2-Pyrrolidinone NMP 99.99
• Chemical Formula: C5h9no
• Assay: 99.99%
• Water Stability: >=10 G/100 Ml at 20 C
• Storage Temp.: Store at +5c to +30c
• Melting Point: -24
• Transport Package: Drums
• Specification: 200kg Drum/1000kg IBC drum
• Trademark: SINOBIO
• Origin: China
• HS Code: 2933199090
• Production Capacity: 400ton/Month

Product Description

Product Description

High Quality 1-Methyl-2-pyrrolidinone NMP

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.

Name: N-Methyl pyrrolidone (NMP)

CAS: 872-50-3

Chemical formula: C5H9NO

Appearance: Clear liquid 

Application:
Solvent for high-temperature resins; petrochemical processing, in the microelectronics fabrication industry, dyes and pigments, industrial and domestic cleaning compounds; agricultural and pharmaceutical formulations

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

1. 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.
 

Technical data sheet

Appearance	Colorless liquid
Content	≥99.80%
PH	7-9
Water ppm	≤200
Chroma Hazen	≤10
Density, g/ml	1.028- 1.037
Free amine ppm	≤30
Flash point	95

 

Product Packaging

For 200kg drum: 20'fcl=16 tons
For 1000kg drum: 20'fcl=20 tons
 

 

Why choose us !

Dalian Sinobio Chemistry Co.,Ltd was established in 2011 and located in beautiful costal city .We focus on fungicide and water treatment's production and export over 12 years.

Sinobio is a group company who has 2 production sites in China: One is in Jiangxi province which produce fungicide such as lsothiazolinon, BIT, Zinc Pyrithione ,etc.Our products can be widely used in the fields of oil-field water injection, pulp and paper making,water treatment, marine paint, wood, plastic leather,paint coating,cosmetics,personal care products, textiles, fiber, building materials,etc. for sterilization, corrosion prevention and mildew prevention.In particular, it has been widely recognized in the application of sterilization,algae killing,scale inhibition and corrosion inhibition of circulating cooling water in petrochemical, power metallurgy and other industrial fields.

The other one was located in Gansu province which produce water treatment chemicals such as ATMP, HEDP,THPS,TXP etc .Our company has realized the research and development, production and sales of products and provided a series of services such as water treatment engineering solutions. The products are widely used in electric power,chemical industry, metallurgy, textile,paper making, washing, building mate- rials and other fields.

All these products are exported to Europe,America,Russia,Southeast Asia and other parts of the world, and have won the praise of custom.
SINOBIO Warmly welcome customers from at home and abroad to cooperate with us for common success.

FAQ

Q1: Can I get samples?
A: Yes, we can supply a specified quantity of free samples, you pay for the freight charge only.
 

Q2: Which documents do you support?
A: We can supply COA, TDS, MSDS, and so on.
 

Q3: What is your MOQ?
A: Normally speaking, our MOQ is 1 standard package. But we can supply free samples for testing before mass order.
 

Q4: How can you guarantee the quality of your products?
A: Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
Free samples or pre-shipment samples are available for our new cooperation before you place a commercial order. We are sure the same specification commercial products as a sample to customers.
Third Party Inspection like SGS can be arranged according to your requirement before shipping.
On-Spot QC in our APPROVED associated production bases with necessary certifications like GMP, ISO, etc.


Q5: How to pay?
A: PI will be sent first after our aligned product specification. Payment by T/T, X-Transfer, LC, and so on.


Q6: What is your after-sales service?
A: SINOBIO aims to keep long-term cooperation with all the customers, and will sign a legally binding sales contract with customers for every order.  If you have doubt or concern on our products or service, pls feel free to contact with us.  SINOBIO will be responsible for identifying the cause of the problem and proposing corresponding solutions until the customer approves. The approved solution will be firmly carried out.