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China
型号:
GB3676-92
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產品組 :
联系人 Mr. Li
No.26,zhongxinbeidao,zhongshanmen,Hedong district., Tianjin, Tianjin
Maleic anhydride is an important organic chemical raw material and is mainly used to make unsaturated polyester resin, paint, paper treatment agent, medicine, food additive, artificial leather and marble. Molecular formula: C4H2O3 Molecular weight: *8.*6 Quality standards of maleic anhydride GB******2 Property specification excellent first grade qualified Appearance white, light yellow piece or sliced crystal content(based on maleic anhydride)≥ *9.5 *9.0 *8.5 molten colour ≤ *5 *0 **0 solidification point≥ ?C *2.4 *2.0 *1.5 ash % ≤ 0.**5 0.**5 - Fe content ppm ≤ 5 - -
| 国家: | China |
| 型号: | GB3676-92 |
| 离岸价格: | 获取最新报价 |
| 位置: | - |
| 最小订单价格: | - |
| 最小订单: | - |
| 包装细节: | - |
| 交货时间: | - |
| 供应能力: | - |
| 付款方式: | - |
| 產品組 : | Basic Organic Chemicals |
