推荐产品
检测方案
≥70%
形式
powder
警示用语:
Danger
危险声明
危险分类
Repr. 2 - Resp. Sens. 1 - Skin Sens. 1
WGK
WGK 3
个人防护装备
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Microbiology and immunology, 25(8), 763-771 (1981-01-01)
The surface charge of Bacillus megaterium QM B1551 spores was estimated to be negative, -0.2 ad -0.4 mueq/mg by colloidal titration using glycol chitosan (GCh) and methylglycol chitosan (MGCh), respectively, as positive colloids. MGCh, which reacts with all of the
Mutation research, 696(2), 122-129 (2010-01-19)
Resin-based methacrylate materials are widely used in restorative dentistry. They are viscous substances that are converted into solid material via polymerization. This process, however, may be incomplete, leading to the release of monomers into the oral cavity and the pulp
Makromol. Chem., 188 & 108, 2631 & 6776c-2631 & 6776c (1987)
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