硝酸

• 产品号: 258121
• CAS号: 7697-37-2
• 分子式: HNO3
• 分子量: 63.01284
• 纯 度: ≥90.0%

产品别名

• 标题: Nitric acid
• IUPAC标准名: nitric acid
• IUPAC传统名: acid, nitric

产品登记号

• MDL号: MFCD00011349
• EC号: 231-714-2
• CAS号: 7697-37-2
• PubChem SID: 24855630

产品性质

• 痕量阴离子: chloride (Cl-): ≤0.7 ppm
• 痕量阴离子: dissolved oxides: ≤0.1% (as N2O3)
• 痕量阴离子: sulfate (SO42-): ≤5 ppm
• 痕量阳离子: As: ≤0.3 ppm
• 痕量阳离子: Fe: ≤2 ppm
• 痕量阳离子: heavy metals (as Pb): ≤5 ppm
• 稀释测试: passes test
• Empirical Formula (Hill Notation): HNO3
• 级别: ACS reagent
• 燃烧残渣: ≤0.002%
• 纯度: ≥90.0%
• 沸点: 120.5 °C(lit.)
• 密度: 1.48 g/mL at 20 °C(lit.)
• 蒸汽密度: 1.3 (vs air)
• 蒸汽压: 6.6 mmHg ( 20 °C)
• 蒸汽压: 8 mmHg ( 20 °C)
• GHS警示词: Danger
• GHS危险声明: H272-H314
• 欧盟危险性物质标志: 氧化性(Oxidising) (O)
• 欧盟危险性物质标志: 腐蚀性(Corrosive) (C)
• 个人保护装置: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS警示性声明: P220-P280-P305 + P351 + P338-P310
• RID/ADR: UN 2031 8/PG 1
• 危险公开号: 8-35
• 安全公开号: 23-26-36-45
• 联合国危险货物等级: 8
• 联合国危险货物编号: 2031
• 联合国危险货物包装类别(PG): 1
• 德国WGK号: 2

产品详细信息

详细说明 (English)

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Packaging
25 g packaged in clear glass bottles; 500 g packaged in poly-coated clear glass bottles

详细说明 (简体中文)

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
包装
25g 透明玻璃瓶包装；500g 聚合物涂覆的透明玻璃瓶包装