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Merck
CN

07006

Sigma-Aldrich

硝酸

puriss., 64-66%

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About This Item

经验公式(希尔记法):
HNO3
CAS号:
分子量:
63.01
MDL编号:
UNSPSC代码:
12352106
eCl@ss:
38060304
PubChem化学物质编号:

蒸汽压

8 mmHg ( 20 °C)

等级

puriss.

方案

64-66%

杂质

≤0.0005% heavy metals (as Pb)

灼烧残渣

≤0.0005% (as SO4)

沸点

120.5 °C (lit.)

密度

1.37-1.41 g/mL at 20 °C (lit.)

痕量阴离子

chloride (Cl-): ≤1 mg/kg
sulfate (SO42-): ≤2 mg/kg

痕量阳离子

As: ≤1 mg/kg
Ca: ≤5 mg/kg
Fe: ≤1 mg/kg

SMILES字符串

O[N+]([O-])=O
O[N+]([O-])=O

InChI

1S/HNO3/c2-1(3)4/h(H,2,3,4)

InChI key

GRYLNZFGIOXLOG-UHFFFAOYSA-N

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相关类别

一般描述

黄色瓶子对产品质量无任何影响。

包装

PE 瓶包装;也提供玻璃瓶包装(材料编号以 *-GL 结尾)、PE 罐包装(材料编号以 *-H 结尾)

警示用语:

Danger

危险分类

Acute Tox. 3 Inhalation - Eye Dam. 1 - Met. Corr. 1 - Ox. Liq. 3 - Skin Corr. 1A

补充剂危害

储存分类代码

5.1B - Oxidizing hazardous materials

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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