硫酸铬结构式
|
常用名 | 硫酸铬 | 英文名 | chromium potassium sulfate |
|---|---|---|---|---|
| CAS号 | 10141-00-1 | 分子量 | 283.220 | |
| 密度 | 1.12 g/mL at 20ºC | 沸点 | 330ºC at 760 mmHg | |
| 分子式 | CrKO8S2 | 熔点 | 89ºC | |
| MSDS | 中文版 | 闪点 | N/A | |
| 符号 |
GHS07 |
信号词 | Warning |
硫酸铬用途【用途一】 用于鞣制面革。在照相定影液中用作照相胶卷的坚膜剂。染料工业用作生产活性红棕K-B3R、中性紫BL、中性橙RL和中性桃红BL等产品时用作铬络合剂。印染工业用作媒染剂。还用作玻璃、陶瓷、搪瓷等的釉药。也作防水剂。用于石油钻井等。
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| 中文名 | 硫酸铬钾 |
|---|---|
| 英文名 | chromium potassium sulfate |
| 中文别名 | 铬明矾 |
| 英文别名 | 更多 |
| 密度 | 1.12 g/mL at 20ºC |
|---|---|
| 沸点 | 330ºC at 760 mmHg |
| 熔点 | 89ºC |
| 分子式 | CrKO8S2 |
| 分子量 | 283.220 |
| 精确质量 | 282.807678 |
| PSA | 177.28000 |
| 计算化学 | 1.疏水参数计算参考值（XlogP）:无 2.氢键供体数量:0 3.氢键受体数量:8 4.可旋转化学键数量:0 5.互变异构体数量:无 6.拓扑分子极性表面积:177 7.重原子数量:12 8.表面电荷:0 9.复杂度:62.2 10.同位素原子数量:0 11.确定原子立构中心数量:0 12.不确定原子立构中心数量:0 13.确定化学键立构中心数量:0 14.不确定化学键立构中心数量:0 15.共价键单元数量:4 |
| 符号 |
GHS07 |
|---|---|
| 信号词 | Warning |
| 危害声明 | H315-H319 |
| 警示性声明 | P305 + P351 + P338 |
| 个人防护装备 | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| 风险声明 (欧洲) | R36/37/38 |
| 安全声明 (欧洲) | 26 |
| 危险品运输编码 | NONH for all modes of transport |
| RTECS号 | GB6845000 |
| 海关编码 | 2833292000 |
| 海关编码 | 2833292000 |
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Characterization of the community structure of a dechlorinating mixed culture and comparisons of gene expression in planktonic and biofloc-associated "Dehalococcoides" and Methanospirillum species.
Appl. Environ. Microbiol. 74 , 6709-19, (2008) This study sought to characterize bacterial and archaeal populations in a perchloroethene- and butyrate-fed enrichment culture containing hydrogen-consuming "Dehalococcoides ethenogenes" strain 195 an... |
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Morphological study on pigmented cells in the horse testis.
J. Vet. Med. Sci. 61(10) , 1183-6, (1999) One of the most attractive characteristics of a horse testis is the change of the weight during development. As the testicular weight changes and the number of Leydig cells decreases, pigments appear ... |
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[Determination of the relative RNA-content of liver cell nuclei with gallocyanin-chromealum-staining (author's transl)].
Acta Histochem. 69(2) , 307-13, (1981) The relative RNA-content of liver cell nuclei from histological slides of rat liver was determined by automatical microscope picture analysis. The slides were stained with Gallocyanin-Chromealum. Exti... |
| crystalchromealum |
| EINECS 233-401-6 |
| MFCD00011363 |
| chromepotashalum |
| Chromium potassium sulfate |
| potassiumchromicsulfate |
| Chromium(3+) potassium sulfate (1:1:2) |
| CHROMIUM AMMONIUM SULFATE |
| AMMONIUM CHROMIUM SULFATE |
| chromiumpotassiumsulphate |
| ALUM CHROME |
| chromicpotassiumsulfate |
| potassiumchromicsulphate |
