推荐产品
等級
anhydrous
品質等級
產品線
ReagentPlus®
Redi-Dri™
化驗
≥99%
形狀
powder
品質
free-flowing
mp
>300 °C (lit.)
SMILES 字串
[Na+].[Na+].[O-]S(=O)S([O-])(=O)=O
InChI
1S/2Na.H2O5S2/c;;1-6(2)7(3,4)5/h;;(H,1,2)(H,3,4,5)/q2*+1;/p-2
InChI 密鑰
HRZFUMHJMZEROT-UHFFFAOYSA-L
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一般說明
Redi-Dri™包装技术可避免盐类试剂结块，让你无需再通过复杂手段保持粉末自由流动。粉末维持干燥便于准确称量和轻松取用，改善实验结果。Redi-Dri™技术无抗结剂添加即可数月保持粉末的易用流动形式，让你不再需要对盐类试剂进行烘箱或干燥器干燥处理，或手动粉碎结块。重复取用后，结果依然准确。Redi-Dri™包装通过长期保证盐类试剂的方便易用，大幅节约您的时间、精力和金钱。
特點和優勢
- 提高效率–免除需要松散硬化粉末的时间和精力
- 更加安全–避免使用工具大力敲碎团块的风险
- 更加经济–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
其他說明
在固体形式，该产品为焦亚硫酸钠，Na2S2O5。溶于水后，生成NaHSO3。
法律資訊
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
訊號詞
Danger
危險聲明
危險分類
Acute Tox. 4 Oral - Eye Dam. 1
安全危害
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
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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.
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