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Polymethylene polyphenyl polyisocyanate CAS: 9016-87-9 CAS NO.9016-87-9
- FOB Price: USD: 1.00-2.00 /Metric Ton Get Latest Price
- Min.Order: 5 Metric Ton
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton99%(5-20)Metric Ton
- Product Details
Keywords
- Polymethylene polyphenyl polyisocyanate
- Isocyanic acid, polymethylenepolyphenylene ester
- 9016-87-9
Quick Details
- ProName: Polymethylene polyphenyl polyisocyanat...
- CasNo: 9016-87-9
- Appearance: Brown Liquid
- Application: Agrochemical Intermediates
- DeliveryTime: Within 2 weeks after order confirmati...
- PackAge: 25kg/drum
- Port: Qingdao Port
- ProductionCapacity: 1000 Metric Ton/Year
- Purity: 99%
- Storage: Store in cool and dry place, away from...
- Transportation: By sea
- LimitNum: 5 Metric Ton
- CAS: 9016-87-9
Superiority
| Products： | Polymethylene polyphenyl polyisocyanate |
| Cas No.： | 9016-87-9 |
| Molecular Formula： | C8H7NO2 |
| Molecular Weight： | 149.14 |
| Assay： | 99% |
| Molecular Structure： |
|
Details
| Category | Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug |
| Standard | Medical standard |
| Shelf life | 2 years |
| Storage | should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. |
| Test Item | Standard: USP |
|
Identification |
IR spectrum similar to that of RS |
|
HPLC retention time similar to that of RS |
|
|
Related substance |
Total impurities: NMT0.3% |
|
Single impurity: NMT0.1% |
|
|
Heavy metals |
NMT 10ppm |
|
Loss on drying |
NMT0.5% |
|
Residue on ignition |
NMT0.1% |
|
Assay |
98.5%-101.0% |