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563218

Sigma-Aldrich

亚硝酸钠

99.999% trace metals basis

同義詞:

亚硝酸钠(NaNO2 ), 防锈

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About This Item

線性公式:
NaNO2
CAS號碼:
分子量::
69.00
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23

品質等級

化驗

99.999% trace metals basis

形狀

solid

自燃溫度

914 °F

雜質

≤15.0 ppm Trace Metal Analysis

mp

271 °C (lit.)

SMILES 字串

[Na+].[O-]N=O

InChI

1S/HNO2.Na/c2-1-3;/h(H,2,3);/q;+1/p-1

InChI 密鑰

LPXPTNMVRIOKMN-UHFFFAOYSA-M

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應用

亚硝酸钠(NaNO2)可用于多种应用,如:
  • 缓蚀
  • 作为有效药物用于氰化物中毒
  • 抑制微生物生长

訊號詞

Danger

危險分類

Acute Tox. 3 Oral - Aquatic Acute 1 - Eye Irrit. 2 - Ox. Sol. 3

儲存類別代碼

5.1B - Oxidizing hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

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


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