No. | Product | Formula | CAS No. | Main Parameter | Factory |
1 | Aniline | 62-53-3 | Purity ≥ 99.8% | Nanhua | |
2 | Chlorobenzene (MCB) |
108-90-7 | Purity ≥ 99.8% | Nanhua | |
3 | Cyclohexylamine (CHA) |
108-91-8 | Purity ≥ 99.5% | Nanhua | |
4 | 1,10-Decanedicarboxylic acid (DDDA) |
693-23-2 | Total acid ≥ 99% N content < 30mg/kg Moisture ≤ 0.3% |
Qingjiang | |
5 | Dicyclohexylamine (DCHA) |
101-83-7 | Purity ≥ 98.0% |
Nanhua | |
6 | Dicyclopentadiene (DCPD) |
77-73-6 | DCPD ≥ 80.0% | Shanghai Wuhan |
|
7 | p-Diethylbenzene (PDEB) |
105-05-5 | Purity ≥ 99.0% Bromine index < 0.1mg Br/100g C9 aromatics & light components < 0.15% C11 aromatics & heavy components < 0.20% Carbonyl ≤1.0% |
Yangzi | |
8 | Diethyleneglycol (DEG) |
111-46-6 | EG ≤ 0.15% TEG ≤ 0.4% Moisture ≤ 0.1% |
Yanshan Shanghai Wuhan Tianjin Zhenhai Yangzi |
|
9 | Dimethyl carbonate | 616-38-6 | Purity ≥ 99.9 % methanol ≤ 0.1% |
Hubei | |
10 | Dimethyl oxalate | 553-90-2 | Purity ≥ 99.8 % Melting point 54℃ Moisture ≤ 0.01% |
Hubei | |
11 | 2,4-Dinitrochlorobenzene (CDN) | 97-00-7 | Crystallizing point ≥ 48.5℃ Purity ≥ 99.0% Isomer ≤ 1.0% |
Nanhua | |
12 | Glycolic acid (70% Aqueous solution) |
79-14-1 | Total acid 70.0%~72.0% Glycolic acid ≥ 65.0% Chromaticity(Pt-Co) ≤ 10 |
Yangzi | |
13 | 1-Hexene | 592-41-6 | 1-Hexene ≥ 99.2% C6 ≥ 99.9% |
Yanshan | |
14 | Isoamylene | 513-35-9 | Isoamylene ≥ 99.3% 2-Methyl-2-butene ≥ 90.0% |
Shanghai | |
15 | Isophthalicacid (PIA) |
121-91-5 | Purity ≥ 99.9% Ash ≤ 15mg/kg Moisture ≤ 0.1% |
Yanshan | |
16 | Isoprene* | 78-79-5 | Polymer Grade: Purity ≥ 99.5% Chemical Grade: Purity ≥ 98.5% |
Yanshan Shanghai Wuhan |
|
17 | α-Methylstyrene | 98-83-9 | Purity ≥ 99.0% | Yanshan | |
18 | Methyl acetate (MeOAC) |
79-20-9 | Purity ≥ 99.9% Moisture ≤ 0.03% Acidity(CH3COOH) ≤ 0.05% |
Chuanwei | |
19 | Methyl glycolate (MG) |
96-35-5 | Purity ≥ 99.0%, Moisture ≤ 0.5% |
Yangzi | |
20 | o-Nitrochlorobenzene (ONCB) |
88-73-3 | Purity ≥ 99.5% | Nanhua | |
21 | p-Nitrochlorobenzene (PNCB) |
100-00-5 | Purity ≥ 99.5% | Nanhua | |
22 | Pentane | 109-66-0 | N-80 Grade: Purity ≥ 99%, n-Pentane ≥ 75~80% N-100 Grade: Purity ≥ 99.5% n-Pentane ≥ 99% |
Shanghai | |
23 | Piperylene | 504-60-9 | Piperylene ≥ 67.0% Trans- Piperylene ≥ 42.0% Cyclopentadiene and DCPD ≤ 1% Moisture ≤ 250mg/kg |
Shanghai Wuhan |
|
24 | Triethyleneglycol (TEG) |
112-27-6 | Purity ≥ 82.0% Chromaticity ≤ 60 Moisture ≤ 0.5% |
Yangzi Shanghai Fujian |
|
25 | 1,11-Undecanedicarboxylic acid | 505-52-2 | Total acid ≥ 98.0% Melting point 124~128℃ N content < 30mg/kg Moisture ≤ 0.3% |
Qingjiang | |
26 | Vinylacetate monomer* (VAM) | 108-05-4 | Purity ≥ 99.9% Activity degree ≤ 660s Chromaticity(Pt-Co) ≤ 5 |
Ningxia Yanshan Shanghai Chuanwei |