sodium nitrooxidane

• ChemBase编号: 129542
• 分子式: NNaO3
• 平均质量: 84.99467
• 单一同位素质量: 84.97758715
• SMILES: [Na+].[O-][N+](=O)[O-]
• Canonical SMILES: [O-][N+](=O)[O-].[Na+]
• InChI: InChI=1S/NO3.Na/c2-1(3)4;/q-1;+1
• InChIKey: VWDWKYIASSYTQR-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: sodium nitrooxidane; sodium nitrate
• IUPAC传统名: sodium nitronate; sodium nitrate
• 别名: 硝酸钠, ACS; ? 1000 g/ml; 硝酸钠, Puratronic®; 智利硝石; 硝酸钠; 硝酸钠 溶液; 硝酸根，认证的阴离子色谱标准液 溶液; Caliche; Chile saltpeter; Nitrate of soda; Nitratine; Peru saltpeter; Soda niter; cubic niter; Sodium nitrate; Sodium nitrate, ACS; Nitrate, Ion chromatography standard solution, Specpure®, NO; Sodium nitrate, Puratronic®; Sodium nitrate; Sodium nitrate solution; Nitrate, certified anion standard solution; Chile salpeter

登记号

• CAS号: 7631-99-4
• EC号: 231-554-3; 231-791-2
• MDL号: MFCD00144920; MFCD00011119; MFCD00085307
• 默克索引号: 148647
• PubChem SID: 162223834; 24886297; 24853760; 24861519; 24899781; 24886299; 24888697; 24858957; 24853229; 24848152; 24899633; 24899657
• PubChem CID: 24268
• CHEMBL: 1644698
• Chemspider ID: 22688
• 美国药典/FDA物质标识码: 8M4L3H2ZVZ
• 维基百科标题: Sodium_nitrate

理论计算性质

• Acid pKa: -1.3999903
• 质子受体: 3
• 质子供体: 0
• LogD (pH = 5.5): 0.8368004
• LogD (pH = 7.4): 0.8368004
• Log P: 0.8368004
• 摩尔折射率: 8.3471 cm^3
• 极化性: 3.4222581 Å^3
• 极化表面积: 66.2 Å^2
• 可自由旋转的化学键: 0
• 里宾斯基五规则: true

分子性质

理化性质

• 溶解度: 73 g/100 mL (0°C) ; 91.2 g/100 mL (25 °C) ; 180 g/100 mL (100 °C) in water; H2O: soluble1 M at 20 °C, clear, colorless; Soluble in water. Slightly soluble in methanol; very soluble in ammonia; soluble in alcohol
• 外观: beads; Crystalline; Liquid; Powder; White powder or colorless crystals
• 熔点: 306 °C (dec.)(lit.); 308 °C; 308°C; ca 308°C
• 沸点: 380 °C decomp.
• 闪点: Non-flammable
• 密度: 2.257 g/cm^3, solid; 2.26
• 折射率: 1.587 (trigonal) ; 1.336 (rhomobohedral)
• 气味: sweet
• 标准摩尔生成焓 (ΔfH^o298): -467 kJ·mol^-1
• 标准摩尔熵 (S^o298): 116 J·mol^-1·K^-1
• pH值: 5.5-8.0 (20 °C, 5%); 5.5-8.0 (25 °C, 1 M in H2O); 5.5-8.3 (25 °C, 5%); 5.5-8.3 (25 °C, 50 mg/mL in H2O); 5-7 (20 °C, 5%)

安全信息

• 保存注意事项: Hygroscopic
• RTECS编号: WC5600000
• 欧盟危险性物质标志: 氧化性(Oxidising) (O); X; 有害性(Harmful) (Xn)
• 联合国危险货物编号: 1498; UN1498
• 德国WGK号: 1; 2; 3
• 联合国危险货物等级: 5.1
• 联合国危险货物包装类别(PG): 3; III
• 危险公开号: 8-22; 8-22-36/37/38
• 安全公开号: 17-26; 17-36; 17-36-60
• TSCA收录: 是
• 欧盟危险品索引: Not listed
• GHS危险品标识: GHS03; GHS07
• GHS警示词: Warning
• 主要危害: Oxidant, irritant
• NFPA704:
  

  0

  1

  0

  OX
• 半数致死量: 3236 mg/kg
• GHS危险声明: H272-H302; H272-H302-H315-H319-H335
• GHS警示性声明: P220-P261-P305 + P351 + P338; P221-P210-P220-P280-P301+P312-P501A
• 个人保护装置: Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges; Eyeshields, Gloves
• RID/ADR: UN 1498 5.1/PG 3

产品相关信息

• 纯度: ≥99.0%; ≥99.0% (T); ≥99.5%; ≥99.99%; ≥99.999% (metals basis); 98%; 98+%; 99.0% min; 99.0-100.5%; 99.995% trace metals basis; 99.999% (metals basis)
• 浓度: 1000 mg/kg NO3-
• 级别: ACS reagent; ACS reagent, reag. ISO; certified reference material (for ion chromatography); for trace analysis; JIS special grade; puriss. p.a.; purum p.a.; ReagentPlus®; SAJ first grade; TraceSELECT®
• 颗粒大小: 1-2 mm
• 适用性: plant cell culture tested
• 杂质: <0.0005% Phosphorus (P); <0.1% Insoluble matter; <100 ppm total metallic impurities; ≤0.002% ammonium (NH4); ≤0.005% in water insoluble matters; ≤0.005% insolubles; ≤0.02% total halogen compounds (as Cl); insoluble matter, passes filter test; residual solvents, complies
• 痕量阳离子: Ag: ≤5 mg/kg; Al: <0.0005%; Al: ≤0.05 mg/kg; Al: ≤5 mg/kg; As: ≤0.01 mg/kg; As: ≤0.1 mg/kg; As: ≤2 mg/kg; Ba: ≤1 mg/kg; Ba: ≤5 mg/kg; Bi: ≤5 mg/kg; Ca, Mg and R2O3 precipitate: ≤0.005%; Ca: <0.0005%; Ca: ≤0.005%; Ca: ≤0.1 mg/kg; Ca: ≤10 mg/kg; Ca: ≤20 mg/kg; Ca: ≤50 mg/kg; Cd: ≤0.01 mg/kg; Cd: ≤5 mg/kg; Cd: ≤50 mg/kg; Ce: ≤0.01 mg/kg; Co: ≤0.01 mg/kg; Co: ≤5 mg/kg; Co: ≤50 mg/kg; Cr: ≤0.01 mg/kg; Cr: ≤5 mg/kg; Cs: ≤5 mg/kg; Cu: <0.0005%; Cu: ≤0.01 mg/kg; Cu: ≤10 mg/kg; Cu: ≤5 mg/kg; Cu: ≤50 mg/kg; Eu: ≤0.01 mg/kg; Fe: <0.0005%; Fe: ≤0.05 mg/kg; Fe: ≤10 mg/kg; Fe: ≤2 mg/kg; Fe: ≤3 ppm; Fe: ≤50 mg/kg; heavy metals (as Pb): ≤5 ppm; heavy metals: ≤5 ppm; Hg: ≤0.005 mg/kg; Hg: ≤1 mg/kg; K: <0.01%; K: ≤100 mg/kg; K: ≤5 mg/kg; K: ≤50 mg/kg; K: ≤500 mg/kg; La: ≤0.01 mg/kg; Li: ≤5 mg/kg; Mg: <0.0005%; Mg: ≤0.05 mg/kg; Mg: ≤10 mg/kg; Mg: ≤20 mg/kg; Mg: ≤5 mg/kg; Mg: ≥0.002%; Mn: ≤0.01 mg/kg; Mn: ≤5 mg/kg; Mo: ≤5 mg/kg; NH4+: <0.1%; NH4+: ≤20 mg/kg; Ni: ≤0.01 mg/kg; Ni: ≤5 mg/kg; Ni: ≤50 mg/kg; Pb: <0.001%; Pb: ≤0.01 mg/kg; Pb: ≤4 mg/kg; Pb: ≤5 mg/kg; Pb: ≤50 mg/kg; Rb: ≤5 mg/kg; Sc: ≤0.01 mg/kg; Sm: ≤0.01 mg/kg; Sr: ≤0.1 mg/kg; Sr: ≤5 mg/kg; Tl: ≤0.01 mg/kg; Tl: ≤5 mg/kg; Y: ≤0.01 mg/kg; Yb: ≤0.01 mg/kg; Zn: <0.0005%; Zn: ≤0.01 mg/kg; Zn: ≤10 mg/kg; Zn: ≤5 mg/kg; Zn: ≤50 mg/kg
• 痕量阴离子: chloride (Cl-): <0.05%; chloride (Cl-): ≤0.001%; chloride (Cl-): ≤10 mg/kg; chloride (Cl-): ≤100 mg/kg; chloride (Cl-): ≤5 mg/kg; iodate (IO3-): ≤5 mg/kg; iodate (IO3-): ≤5 ppm; nitrite (NO2-): ≤0.001%; nitrite (NO2-): ≤10 mg/kg; phosphate (PO43-): ≤2 mg/kg; phosphate (PO43-): ≤5 ppm; sulfate (SO42-): <0.05%; sulfate (SO42-): ≤0.003%; sulfate (SO42-): ≤100 mg/kg; sulfate (SO42-): ≤30 mg/kg; sulfate (SO42-): ≤50 mg/kg
• pH范围: 5.5 - 8.3
• 品质说明: certified by BAM, according to ISO 17025; meets analytical specification of FCC, E251
• 产品线: BioUltra
• abs.: absorption1M/328 nm, H2O cut-off
• 线性分子式: NaNO3

详细说明

Sigma Aldrich - 71755

Other Notes
Promotes protoplast fusion1; Provides a source of nitrogen in certain culture media2

Sigma Aldrich - S5022

包装
1 kg in poly bottle

Sigma Aldrich - 467774

法律信息
ReagentPlus 注册商标 Sigma-Aldrich Co. LLC

Sigma Aldrich - 229938

包装
10, 100 g in poly bottle

Sigma Aldrich - 86576

Analysis Note
精确浓度、有效期、可追踪性以及认证的详细信息请见每个包装内的证书和认证报告。含量和有效期见标签。
Preparation Note
由高纯度 NaNO3 和高纯度水（18MOhm，经过 0.22μm 过滤）制备

Sigma Aldrich - S8170

包装
1 kg in poly bottle
250 g in poly bottle

Sigma Aldrich - S5506

包装
1 kg in poly bottle
250, 500 g in poly bottle
法律信息
ReagentPlus 注册商标 Sigma-Aldrich Co. LLC

Sigma Aldrich - 221341

包装
2.5 kg in poly bottle
500 g in poly bottle

Sigma Aldrich - 347663

包装
1 kg in poly bottle
5 kg in poly drum

Sigma Aldrich - 71752

法律信息
TraceSELECT 注册商标 Sigma-Aldrich Co. LLC

Sigma Aldrich - 71758

Other Notes
用于通过熔融法进行分解的氧化剂1,2