Customization: | Available |
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CAS No.: | 872-50-4 |
Formula: | C5h9no |
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Item | Industry grade | Pharmaceutical | Electronic | Micro-Electronic |
Assay | ≥99.50% | ≥99.80% | ≥99.90% | ≥99.90% |
Water | ≤0.05% | ≤0.03% | ≤0.02% | ≤0.01% |
Density | 1.026~1.036 | 1.026~1.036 | 1.026~1.036 | 1.026~1.036 |
Refractive index | 1.460~1.475 | 1.460~1.475 | 1.460~1.475 | 1.460~1.475 |
Heavy metal | ≤100.00ppb | ≤50.00ppb | ≤20.00ppb | ≤10.00ppb |
Chroma (Hazen) | ≤30.00 | ≤10.00 | ≤10.00 | ≤10.00 |
Ph Value | 6.50~9.00 | 6.50~9.00 | 6.50~9.00 | 6.50~9.00 |
Solvent
It is a solvent for polymers, resins, and in the production of pharmaceuticals and pesticides.
Electronics Industry
NMP is a material in the manufacture of circuit boards and as a cleaning agent for electronic components.
Paints and Coatings
Due to its ability to dissolve a wide range of substances,it is also a solvent in paints, coatings, and inks.
Pharmaceuticals
It acts as a solubilizer and penetration enhancer in drug formulations.
Huashihang Chemical Group is China leading chemical company.
Q1: Could you offer sample?
A1: Yes,sample is available. We can send samples by couriers or air as client's requirements.
Q2: What is MOQ?
A2: It usually does not have MOQ requirement. We will offer the most cost-effective solution including price and delivery way according to purchasing quantities.
Q3: What is the delivery time?
A3: For non-hazardous,it usually has stock. It can be sent within 7 days. For hazardous chemical,it may be 1~2 weeks. If it is our regular product, the time will be earlier.
Q4: Can you provide relevant documents?
A4: Of course. Bill of loading,Commercial Invoice, Packing List, Origin of Certificate , insurance, COA and SDS are available. Besides, we can offer other documents Certificate of Fumigation, documents approved by CCPIT or Consulate,etc.
Q5: Do you accept third party inspection?
A5: Yes,we do.
Q6: What is your payment term?
A6: TT,LC,Paypal,Western Union, ACH wire are available.
Q7: Is DDU or DDP available?
A7: Yes.
Q8: Could you look for other products on China market and coload one container?
A8: Yes. We have warehouse support to accomplish this.