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223441

Sigma-Aldrich

氢化钠

greener alternative

dry, 90%

同義詞:

Sodium monohydride

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About This Item

線性公式:
NaH
CAS號碼:
7646-69-7
分子量：:
24.00
EC號碼:
231-587-3
MDL號碼:
MFCD00003471
分類程式碼代碼:
26111700
eCl@ss:
38100205
PubChem物質ID:
24853383
NACRES:
NA.22

品質等級

200

化驗

90%

形狀

powder

反應適用性

reagent type: reductant

環保替代產品特色

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

mp

800 °C (dec.) (lit.)

環保替代類別

Enabling,

SMILES 字串

[Na]

InChI

1S/Na.H

InChI 密鑰

MPMYQQHEHYDOCL-UHFFFAOYSA-N

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相關類別

一般說明

我们致力于为您提供更环保的替代产品，以符合“绿色化学的12项原则”的一项或多项原则要求。该产品为增强型，提高了能源效率。点击此处，查看更多详情。

應用

氢化钠（干品）（NaH）可用于多种应用，如：
  • 制备氢化铝钠（NaAlH4），而氢化铝钠可用作储氢材料
  • 用作醇、酚、酰胺、酮和不同官能团去质子化的碱和还原剂
  • 可用作氢化物供体，用于各种反应（如腈、酰胺和亚胺反应）
  • 有望应用于热能储存领域

直接嵌入 C60 可得到超导材料 (NaH)4C60。

象形圖

FlameCorrosion
GHS02,GHS05

訊號詞

Danger

危險分類

Eye Dam. 1 - Flam. Sol. 1 - Met. Corr. 1 - Skin Corr. 1A - Water-react 1

儲存類別代碼

4.3 - Hazardous materials which set free flammable gases upon contact with water

水污染物質分類（WGK）

WGK 1

閃點（°F）

365.0 °F - closed cup

閃點（°C）

185 °C - closed cup

個人防護裝備

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

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分析證明 (COA)

Lot/Batch Number
SHBN9044
SHBN5744
SHBN9045
SHBN6705
SHBN6569

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文章

Nanoarchitecture of Protective Coatings for Air Sensitive Metal Hydrides

Our research impacts on the hydrogen energy economy through the development of “smart” nanofilms for the protection of metal hydrides against air and moisture, while permitting release of hydrogen gas through these semi permeable nanofilms.

我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.

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