HM-604 Modified Hydrogenated rosin的意思|示意
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HM-604改性氢化松香
HM-604 Modified Hydrogenated rosin的网络常见释义
酸性氢化改性松香HM 酸性氢化改性松香HM-604(HM-604 Modified Hydrogenated rosin)（酸性氢化改性松香）Chemical Name: Modified Hydrogenated rosin