- Min.Order :1 Kilogram
- Purity: 99%MIN
- Payment Terms : L/C,T/T,
Keywords
Phthalonitrile 1,2-Benzenedicarbonitrile 91-15-6
Quick Details
- Appearance:white crystals
- Application:Used in food, cosmetic, pharmaceutical, etc
- PackAge:25kg drum,or as customer's requirements
- ProductionCapacity:3000|Metric Ton|Year
- Storage:Storage: All products should be stored at a dry and ventilated location away from fire and other dangerous goods, and should avoid direct sunlight.
- Transportation:During the transportation process, all containers should be free of leak, falling, collapse and damage. All products transported in tanker should be kept no less than 25℃ .
Superiority:
1,ISO Certificate 2,Factory price 3,Free sample and Fast delivery
Details:
Description
Chemical name,Phthalonitrile
CAS NO, 91-15-6
EINECS NO, 202-044-8
Molecular formula , C8H4N2
Molecular weight,128.13
Specification
| Items | Specification | Results |
| Appearance | White or off white crystal | Confirms |
| Purity,% | ≥99.0 | 99.5 |
| Melting point,℃ | 152-156 | 154.1-154.9 |
| Loss on drying,% | ≤1 | 0.43 |
| Ignition residue,% | ≤0.1 | 0.09 |
| Chloride,mg/KG | ≤100 | 25 |
| Heavy metal,% | ≤0.001 | 0.0005 |
| Arsenic,% | ≤0.0001 | 0.00008 |
| Ferrum,% | ≤0.001 | 0.0002 |
| Microbiological test | Bacteria:≤3000cfu/g | <1000 |
| Eumycete:≤50cfu/g | <10 | |
| Coli-Index,Negative |
Negative |
Application
Food additives
Cosmetic Ingredients
Medicine grade
Packing
25 kg drum packing,9 Mt per container with pallets
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