| EITEMAU | 2022-12-09 Pris | 2022-12-12 Pris | Codiad neu Gostyngiad yn y pris |
| Isoctanol | 9133.33 | 9500 | 4.01% |
| N-Butanol (Gradd Ddiwydiannol) | 7566.67 | 7833.33 | 3.52% |
| DBP | 9466.67 | 9800 | 3.52% |
| DOTP | 9650 | 9975 | 3.37% |
| DOP | 9761. llathr | 9990 | 2.35% |
| Styrene | 7875. llarieidd-dra eg | 8033.33 | 2.01% |
| Bisphenol A | 9950 | 10125 | 1.76% |
| Biwtadïen | 6566.67 | 6645.56 | 1.20% |
| Sylffwr | 1513.33 | 1526.67 | 0.88% |
| Epichlorohydrin | 9033.33 | 9100 | 0.74% |
| Naddion Soda costig | 4783.33 | 4816.67 | 0.70% |
| Bensen Pur | 6513.83 | 6558.83 | 0.69% |
| Asid Nitrig | 2433.33 | 2450 | 0.69% |
| Asid Adipic | 9680 | 9740 | 0.62% |
| Isopropanol | 6760 | 6800 | 0.59% |
| Ethano | 6787.5 | 6825. llarieidd-dra eg | 0.55% |
| Asid Sylffwrig | 301.67 | 303.33 | 0.55% |
| Isobutyraldehyde | 6216.67 | 6250 | 0.54% |
| Asid Ffosfforig | 9100 | 9141.67 | 0.46% |
| EG | 3978.33 | 3995 | 0.42% |
| Fflworit | 3375. llarieidd-dra eg | 3387.5 | 0.37% |
| NaOH | 1108. llarieidd-dra eg | 1112. llarieidd-dra eg | 0.36% |
| Wrea | 2744. llarieidd-dra eg | 2752. llarieidd-dra eg | 0.29% |
| APC | 8633.33 | 8650 | 0.19% |
| Butanone | 8666.67 | 8683.33 | 0.19% |
| PMDI | 14380. llarieidd-dra eg | 14400 | 0.14% |
| Titaniwm Deuocsid | 15933.33 | 15933.33 | 0.00% |
| Asid boric | 8150 | 8150 | 0.00% |
| Ethylene Ocsid | 6800 | 6800 | 0.00% |
| Aseton | 5980 | 5980 | 0.00% |
| Propylene Ocsid | 9162.5 | 9162.5 | 0.00% |
| Ffenol | 8210 | 8210 | 0.00% |
| PX | 7450 | 7450 | 0.00% |
| Carbon Du | 12250 | 12250 | 0.00% |
| Melamin | 8266.67 | 8266.67 | 0.00% |
| DAP | 3900 | 3900 | 0.00% |
| Lludw Soda Ysgafn | 2640 | 2640 | 0.00% |
| Cryolit | 7950 | 7950 | 0.00% |
| Caprolactam | 11066.67 | 11066.67 | 0.00% |
| TDI | 17066.67 | 17066.67 | 0.00% |
| Maleic Anhydride | 7040 | 7040 | 0.00% |
| Anhydride Asetig | 5566.67 | 5566.67 | 0.00% |
| Asid Hydroclorig | 174 | 174 | 0.00% |
| Asid Hydrofluorig | 12757.14 | 12757.14 | 0.00% |
| Polysilicon | 285000 | 285000 | 0.00% |
| Anilin | 10800 | 10800 | 0.00% |
| Ffosffad Roc | 1056. llarieidd-dra eg | 1056. llarieidd-dra eg | 0.00% |
| MAP | 3550 | 3550 | 0.00% |
| Clorid Potasiwm (Mewnforiwyd) | 3883.33 | 3883.33 | 0.00% |
| CYC | 9200 | 9200 | 0.00% |
| Asetad N-Butyl | 7237.5 | 7237.5 | 0.00% |
| Ether asetig | 6800 | 6800 | 0.00% |
| Diethylene Glycol | 6000 | 6000 | 0.00% |
| DMC silicon | 16800. llarieidd-dra eg | 16800. llarieidd-dra eg | 0.00% |
| Tar glo (Tymheredd Uchel) | 6575. llarieidd-dra eg | 6575. llarieidd-dra eg | 0.00% |
| Bensen crai | 5607 | 5607 | 0.00% |
| Fflworid Alwminiwm | 12250 | 12250 | 0.00% |
| Ffosfforws Melyn | 33000 | 33000 | 0.00% |
| Gwyn Carbon Du | 5750 | 5750 | 0.00% |
| Bromin | 45800 | 45800 | 0.00% |
| Asid Acrylig | 6700 | 6700 | 0.00% |
| Paraformaldehyd | 5416.67 | 5416.67 | 0.00% |
| R22 | 18333.33 | 18333.33 | 0.00% |
| R134a | 24500 | 24500 | 0.00% |
| Glycol propylen | 7666.67 | 7666.67 | 0.00% |
| Carbon wedi'i actifadu | 10866.67 | 10866.67 | 0.00% |
| Sodiwm Metabisulfite | 2366.67 | 2366.67 | 0.00% |
| THF | 12825. llarieidd-dra eg | 12825. llarieidd-dra eg | 0.00% |
| Glycol Neopentyl | 8966.67 | 8966.67 | 0.00% |
| Methylen Clorid | 2375. llarieidd-dra eg | 2375. llarieidd-dra eg | 0.00% |
| Lithiwm Hydrocsid | 576666.69 | 576666.69 | 0.00% |
| Ffosffad Haearn Lithiwm | 172000 | 172000 | 0.00% |
| Clorid Amoniwm | 1040 | 1040 | 0.00% |
| Potasiwm carbonad | 9225 | 9225 | 0.00% |
| Potasiwm Sylffad | 3916.67 | 3916.67 | 0.00% |
| MIBK | 13333.33 | 13333.33 | 0.00% |
| Asid Ffurfig | 3000 | 3000 | 0.00% |
| Fitamin C | 27.33 | 27.33 | 0.00% |
| Potasiwm Nitrad | 5875. llarieidd-dra eg | 5875. llarieidd-dra eg | 0.00% |
| Amoniwm Nitrad | 4280 | 4280 | 0.00% |
| N-Methylpyrrolidone | 22833.33 | 22833.33 | 0.00% |
| Bensen Hydrogenedig | 6583.33 | 6583.33 | 0.00% |
| PAM | 15471.43 | 15471.43 | 0.00% |
| PAC | 2023.75 | 2023.75 | 0.00% |
| APEG TPEG HPEG | 8133.33 | 8133.33 | 0.00% |
| Propylen | 7434.6 | 7430.6 | -0.05% |
| Sodiwm Bicarbonad | 2527.5 | 2525. llarieidd-dra eg | -0.10% |
| 1, 4-Butanediol | 9436 | 9426. llathr | -0.11% |
| Sylffad Amoniwm | 1403.33 | 1400 | -0.24% |
| Fitamin E | 83 | 82.67 | -0.40% |
| DMF | 5425 | 5400 | -0.46% |
| Amonia Hylif | 4890 | 4856.67 | -0.68% |
| Lithiwm carbonad - Gradd Diwydiannol | 559000 | 555000 | -0.72% |
| Asid asetig | 3200 | 3175. llarieidd-dra eg | -0.78% |
| Xylene cymysg | 7050 | 6990 | -0.85% |
| Trichloromethan | 2312.5 | 2287.5 | -1.08% |
| CYH | 6950 | 6866.67 | -1.20% |
| Clorcosane | 5533.33 | 5466.67 | -1.20% |
| Anhydride Phthalic | 8150 | 8050 | -1.23% |
| Hydrogen perocsid | 753.33 | 743.33 | -1.33% |
| Calsiwm carbid | 3766.67 | 3700 | -1.77% |
| Fitamin A | 106.5 | 104.5 | -1.88% |
| Resin epocsi | 15700 | 15333.33 | -2.34% |
| Toluene | 6290 | 6130 | -2.54% |
| DMC | 5600 | 5433.33 | -2.98% |
| Propan | 5762.5 | 5570 | -3.34% |
| Fformaldehyd | 1313.33 | 1260. llarieidd-dra eg | -4.06% |
| OX | 8200 | 7800 | -4.88% |
Amser postio: Rhagfyr-15-2022