分子量 | 840000 |
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储存条件 |
纸袋或瓦楞纸箱包装。阴凉、干燥处保存。 |
稳定性 |
1.如果遵照规格使用和储存则不会分解 2.避免接触氧化物 |
水溶解性 | H2O: soluble20mg/mL | Slightly soluble in water. |
更多 | 1. 性状:未磨碎的黄芪胶系平板状或薄片状,厚0.5~2.5mm。白色至浅黄色、半透明、角质组织,具有短裂痕。无臭、无味。 2. 密度(g/mL 25?C):未确定
3. 相对蒸汽密度(g/mL,空气=1):未确定 4. 熔点(?C常压):未确定 5. 沸点(?C,常压):未确定 6. 沸点(?C,5.2kPa):未确定 7. 折射率(n20/D):未确定 8. 闪点(?C,):未确定 9. 比旋光度(?):未确定 10. 自燃点或引燃温度(?C):未确定 11. 蒸气压(kPa,25?C):未确定 12. 饱和蒸气压(kPa,60?C):未确定 13. 燃烧热(KJ/mol):未确定 14. 临界温度(?C):未确定 15. 临界压力(KPa):未确定 16. 油水(辛醇/水)分配系数的对数值(25℃):未确定 17. 爆炸上限(%,V/V):未确定 18. 爆炸下限(%,V/V):未确定 19. 溶解性(mg/mL) :难溶于水,不溶于乙醇。 |
黄蓍胶毒性英文版
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个人防护装备 |
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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安全声明 (欧洲) |
S22;S24/25 |
危险品运输编码 | NONH for all modes of transport |
WGK德国 | 2 |
RTECS号 | XW7750000 |
1.采集豆科灌木植物黄芪树干长裂痕部分自然渗出的凝固物质,或将其割裂促使其流出黏液,收集后经干燥,粉碎制成。
Striking denervation of neuromuscular junctions without lumbar motoneuron loss in geriatric mouse muscle. PLoS ONE 6(12) , e28090, (2011)
Reasons for the progressive age-related loss of skeletal muscle mass and function, namely sarcopenia, are complex. Few studies describe sarcopenia in mice, although this species is the mammalian model…
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Egr3-dependent muscle spindle stretch receptor intrafusal muscle fiber differentiation and fusimotor innervation homeostasis. J. Neurosci. 35(14) , 5566-78, (2015)
Muscle stretch proprioceptors (muscle spindles) are required for stretch reflexes and locomotor control. Proprioception abnormalities are observed in many human neuropathies, but the mechanisms involv…
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Preparation and characterization of oligochitosan-tragacanth nanoparticles as a novel gene carrier. Carbohydr. Polym. 97(2) , 277-83, (2013)
The nanoparticles of oligochitosan-water soluble tragacanth (OCH-WST) as novel gene carriers have been prepared and their transfection efficiency has been investigated on Hela and HepG2 cell lines. Di…
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MFCD00131255 |
EINECS 232-552-5 |