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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| T109493-1kg |
1kg |
现货 ![]() |
| |
| T109493-2.5kg |
2.5kg |
现货 ![]() |
|
| 别名 | 硅酸镁 |
|---|---|
| 英文别名 | Magnesium silicate xhydrate 800M | FT-0645101 | Magnesium silicate monohydrate 325M | Talc, CP | Magnesiumsilicatemonohydrate325M | dioxosilane;oxomagnesium;hydrate | Magnesium silicate, hydrous | MFCD00792903 | Magnesium silicate monohydrate (Talc) | Tal |
| 规格或纯度 | 医药级, PharmPure™, ≥325 mesh |
| 英文名称 | Talc |
| 运输条件 | 常规运输 |
| 产品介绍 |
不溶于水,不溶于冷酸和碱。 Talc may be used in the following processes: · Preparation of polylactide (PLA)/talc composites by melt extrusion technique. · Carrier in the dry inoculation method to get a dry inocula of Salmonella and Enterococcus faecium in low-moisture foods. · Agent to create pleural adhesions. |
| 作用机制 | Action Type | target ID | Target Name | Target Type | Target Organism | Binding Site Name | 参考文献 |
|---|
| EC号 | 238-877-9 |
|---|---|
| 分子类型 | 小分子 |
| IIUPAC Name | dioxosilane;oxomagnesium;hydrate |
| INCHI | 1S/3Mg.4O2Si.H2O.3O/c;;;4*1-3-2;;;;/h;;;;;;;1H2;;; |
| InChi Key | FPAFDBFIGPHWGO-UHFFFAOYSA-N |
| Smiles | O.O=[Mg].O=[Mg].O=[Mg].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O |
| Isomeric SMILES | O.O=[Mg].O=[Mg].O=[Mg].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O |
| 分子量 | 379.27 |
| 熔点 | 800°C |
|---|---|
| 分子量 | 379.270 g/mol |
| XLogP3 | |
| 氢键供体数Hydrogen Bond Donor Count | 1 |
| 氢键受体数Hydrogen Bond Acceptor Count | 12 |
| 可旋转键计数Rotatable Bond Count | 0 |
| 精确质量Exact Mass | 377.817 Da |
| 单同位素质量Monoisotopic Mass | 377.817 Da |
| 拓扑极表面积Topological Polar Surface Area | 189.000 Ų |
| 重原子数Heavy Atom Count | 19 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 20.300 |
| 同位素原子数Isotope Atom Count | 0 |
| 定义的原子立体中心计数Defined Atom Stereocenter Count | 0 |
| 未定义的原子立体中心计数Undefined Atom Stereocenter Count | 0 |
| 定义的键立体中心计数Defined Bond Stereocenter Count | 0 |
| 未定义的键立体中心计数Undefined Bond Stereocenter Count | 0 |
| 所有立体化学键的总数The total count of all stereochemical bonds | 0 |
| 共价键合单元计数Covalently-Bonded Unit Count | 8 |
| 象形图 | GHS08 |
|---|---|
| RTECS | WW2710000 |
| 个人防护装备 | dust mask type N95 (US),Eyeshields,Gloves |
¥154.90
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