NMP
N-METHYL-2-PYRROLIDONE（NMP）
Chemical Name：N-methyl-2-pyrrolidone
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872-50-4
CAS No.
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Molecular Formula
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99.13
Molecular Weight
Structural Formula：
Specification：GB/T27563-2011
| Item | Technical Specifications | ||
| Premium Quality | Standard Quality | ||
| APHA | ≤10 | ≤20 | |
| Contents | ≥99.90％ | ≥99.50％ | |
| Moisture | ≤0.01％ | ≤0.03％ | |
| Crystallization Point (℃) | -24 ～-25 | ||
| PH (1ml/10ml aqueous solution) | 7-10 | ||
sage: Widely used in high level lubricant refining, to synthesize polymer, insulating material, pesticide, dyes, and
detergent, etc. And can also be used as the absorbent for acetylene and senior alkynes during the production of acetylene using natural gas.
Packing: in galvanized drums of 200 KG; or per customers’ requirements.
包裝： 200kg鍍鋅桶包裝；也可按照客戶要求進行包裝。
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