10月10日甲醛与mdi商品比价指数为82.73，与昨日持平，较周期内高点111.05点（2019-09-25）下降了25.50%，较2021年02月28日低点47.00点上涨了76.02%。(注：周期指2015-01-01至今)
注：本站定义，比价指数为周期内上下游商品每日价格之比的定基指数化结果。
据本站数据，当天甲醛参考价为1833.33,自2021/8/16起，56天陆续上涨了38.889%。当天下游商品mdi参考价为23783.33。
有机锡T-9原料供应商提供MSDS安全技术说明书及包装规格齐全可按需定制
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