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p-Tolyl isocyanate CAS: 622-58-2 CAS NO.622-58-2
- 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:
98%(1-5)Metric Ton98%(5-20)Metric Ton
- Product Details
Keywords
- p-Tolyl isocyanate
- para-tolyl isocyanate
- 622-58-2
Quick Details
- ProName: p-Tolyl isocyanate CAS: 622-58-2
- CasNo: 622-58-2
- Molecular Formula: C8H7NO
- Appearance: Colorless transparent liquid
- Application: Agrochemical Intermediates
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25kg/drum or 20kg/bag
- Port: Qingdao Port
- ProductionCapacity: 1000 Metric Ton/Year
- Purity: 98%
- Storage: Room Temperature
- Transportation: By sea
- LimitNum: 5 Metric Ton
- CAS: 622-58-2
- Molecular Formula: C8H7NO
Superiority
|
Items |
Result |
|
Appearance |
Liquid |
|
Content |
99.0%min |
|
Moisture |
<0.04% |
|
Brand |
Terppon |
|
Heavy Metals |
<0.002% |
Details
| Item | Standard | Test Results | |
|
Identification |
A.H-NMR:Comply with the structure |
Complies |
|
|
B.LC-MS:Comply with the structure |
Complies |
||
|
C.The IR spectrum of sample should be identical with that of reference standard; |
Complies |
||
|
D.HPLC-ESI-MS The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay. |
Complies |
||
|
Loss on drying |
≤0.5% |
0.11% |
|
|
Heavy metals |
≤10 ppm |
<10ppm |
|
|
Sulphated ash |
≤0.2%, determined on 1.0 g. |
0.009% |
|
|
Related substances |
Unspecified impurities: for each impurity |
≤0.10% |
<0.10% |
|
Total Impurity |
≤1.0% |
0.18% |
|
|
Purity |
≥99.0% |
99.82% |
|
|
Assay |
99.0%~101.0% (anhydrous substance). |
99.9% |
|