Caprolactam Liquid
GOST 7850-2013
Poliamid ziftlerden kimyasal elyaf ve sicim yapımında kullanılır. Benzenden sentetik yöntemle üretilir.
- Ambalaj: Sıvı - Demiryolu ve otomobil tankları
- Teslimat: Demiryolu ve karayolu taşımacılığı.
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Parameters Description
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Norms
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| Permanganate index, units, not more than |
4 |
| Color of caprolactam water colution, mass fraction 50 %, Hazen units |
3.0 |
| Volatile bases content, mmol/kg, not more than |
0.4 |
| Cyclohexanonoxime mass fraction, %, not more than |
0.002 |
| Iron mass fraction, %, not more than |
0.00002 |
| Crystallization temperature, °C, not less than |
68.8 |
| Optical density with mass fraction 50 %, not more than |
0.04 |
| pH 20 % solution |
6.7-7.3 |
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Parameters Description
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Norms
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| Filling temperature, °C, not more than |
Not more than 85°C in summer, 95°C in winter |
| Excessive pressure, ati, not more than |
1.5 |
| Oxygen volume fraction in nitrogen, %, not more than |
0,0005 |
