901915
氢氧化钠
anhydrous, free-flowing, Redi-Dri™, reagent grade, ≥98%, pellets
别名:
‘苛性钠’
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关于此项目
Assay:
≥98%
Grade:
anhydrous, reagent grade
Form:
pellets
Solubility:
water: soluble 1260 g/L at 20 °C
grade
anhydrous, reagent grade
vapor density
>1 (vs air)
vapor pressure
<18 mmHg ( 20 °C), 3 mmHg ( 37 °C)
product line
Redi-Dri™
assay
≥98%
form
pellets
quality
free-flowing
impurities
≤1.0% sodium carbonate
pH
14 (20 °C, 50 g/L)
mp
318 °C (lit.)
solubility
water: soluble 1260 g/L at 20 °C
SMILES string
[OH-].[Na+]
InChI
1S/Na.H2O/h;1H2/q+1;/p-1
InChI key
HEMHJVSKTPXQMS-UHFFFAOYSA-M
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General description
Redi-Dri™ 技术消除了结块和保持盐自由流动所需的复杂操作。让盐保持干燥为您带来准确的结果和更容易处理的盐和缓冲液，从而有助于改善您的结果。与在干燥箱或干燥器中干燥盐或人工破碎盐不同，Redi-Dri™ 确保您的盐在数月之内都易于使用，无需担心抗结剂。即使在重复开启后，您仍然可以确信您的结果始终准确无误。Redi-Dri™让您的盐可以在更长的时间内使用，从而节省您的时间、精力和金钱。
Application
- 氢氧化钠已被用于细胞染色。
- 它已被用于人羊膜的脱细胞处理，以便进行细胞培养。
- 它已被用于免疫染色细胞中荧光团的化学灭活。
Features and Benefits
- 提高效率–消除需要松散硬化粉末的时间和精力
- 安全–避免使用工具大力敲碎团块的风险
- 经济–制备和溶剂化速度更快，提高效率并节约成本
- 质量保证–经过专业检测的出色品质，无抗结剂添加
- 灵活的用量选择–有从研究到放大级别的用量规格可供选择
Packaging
大包装
Legal Information
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
存储类别
8B - Non-combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
危险化学品
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商品
Redi-Dri™ prevents hygroscopic powders, such as inorganic salts, from absorbing moisture and forming clumps, leaving the salts free-flowing every time.
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 901915-1KG | 04061835569991 |
| 901915-500G | 04061835569984 |
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