λ2-zirconium

• ChemBase编号: 111608
• 分子式: Zr
• 平均质量: 91.224
• 单一同位素质量: 89.904704
• SMILES: [Zr]
• Canonical SMILES: [Zr]
• InChI: InChI=1S/Zr
• InChIKey: QCWXUUIWCKQGHC-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: λ^2-zirconium; $l^{2}-zirconium; zirconium
• IUPAC传统名: λ^2-zirconium; $l^{2}-zirconium; zirconium
• 别名: 氢化锆(II); 氯氧化锆(IV) 溶液; 锆 AAS 标准品; 锆 溶液; 锆 ICP/DCP 标准溶液; 锆, AAS标准溶液, Specpure®, Zr 1000 μg/ml; 锆板, 6.4mm (0.25in) 厚, 100x100mm (3.9x3.9in); 锆箔, 0.711mm (0.028in) 厚, 退火; 锆板, 6.4mm (0.25in) 厚, 50x100mm (1.96x3.9in); 锆粉, APS 2-3 微米; 锆箔, 0.25mm (0.01in) 厚; 锆丝, 0.25mm (0.01in) 直径; 锆丝, 1.0mm (0.04in) 直径; 锆(盘状), 6.4mm (0.25in) 厚, 25x100mm (0.98x3.9in); 锆粉, -325 目; 锆丝, 0.127mm (0.005in) 直径; 锆丝, 1.14mm (0.045in) 直径; 锆,等离子标准溶液, Specpure®, Zr 1000®g/ml; 锆,等离子标准溶液, Specpure®, Zr 10,000®g/ml; 海绵状锆, 25.4mm (1.0in)或者更小; 锆, 油基标准溶液, Specpure®, Zr 1000μg/g; 锆箔, 0.025mm (0.001in)厚, 退火; 锆块, 3-6mm (0.1-0.2in); 锆箔, 0.25mm (0.01in) 厚, 退火; 锆箔, 0.127mm (0.005in) 厚, 退火; 锆棒, 6.2mm (0.24in) 直径, 退火; 锆箔, 1.0mm (0.039in) 厚, 退火; 锆; 锆箔, 0.025mm (0.001in) 厚; 锆, 油基标准溶液, Specpure®, Zr 5000μg/g; 锆线, 0.25mm (0.01in) 直径; 锆溅射靶, 50.8mm (2.0in) 直径 x 3.18mm (0.125in) 厚; 锆溅射靶, 50.8mm (2.0in) 直径 x 6.35mm (0.250in) 厚; 锆溅射靶, 76.2mm (3.0in) 直径 x 6.35mm (0.250in) 厚; 锆溅射靶, 76.2mm (3.0in) 直径 x 3.18mm (0.125in) 厚; 锆网, 3.175mm (0.125in) 直径 x 3.175mm (0.125in) 长; 锆网, 6.35mm (0.25in) 直径 x 12.7mm (0.50in) 长; 锆网, 6.35mm (0.25in) 直径 x 6.35mm (0.25in) 长; 锆网, 3.175mm (0.125in) 直径 x 6.35mm (0.25in) 长; 锆丝, 2.0mm (0.08in) 直径; 锆(盘状), 3.175mm (0.125in) 厚; 锆晶状; 锆(海绵状物), 0.8-19mm (0.03-0.75in); 锆棒, 12.7mm (0.5in) 直径, 退火; Zirconium dihydride; Zirconium(II) hydride; Zirconium(IV) oxychloride solution; Zirconium standard for AAS; Zirconium solution; Zirconium ICP/DCP standard solution; ZIRCONIUM HYDRIDE; ZIRCONIUM, CRYSTAL BAR; Zirconium, AAS standard solution, Specpure®, Zr 1000 g/ml; Zirconium plate, 6.4mm (0.25in) thick, 100x100mm (3.9x3.9in); Zirconium foil, 0.711mm (0.028in) thick, annealed; Zirconium plate, 6.4mm (0.25in) thick, 50x100mm (1.96x3.9in); Zirconium powder, APS 2-3 micron; Zirconium foil, 0.25mm (0.01in) thick; Zirconium wire, 1.0mm (0.04in) dia; Zirconium plate, 6.4mm (0.25in) thick, 25x100mm (0.98x3.9in); Zirconium powder, -325 mesh; Zirconium wire, 0.127mm (0.005in) dia; Zirconium wire, 1.14mm (0.045in) dia; Zirconium, plasma standard solution, Specpure®, Zr 1000 g/ml; Zirconium, plasma standard solution, Specpure®, Zr 10,000 g/ml; Zirconium sponge, 25.4mm (1.0in) & down; Zirconium, Oil based standard solution, Specpure®, Zr 1000 g/g; Zirconium foil, 0.025mm (0.001in) thick, annealed; Zirconium lump, 3-6mm (0.1-0.2in); Zirconium foil, 0.25mm (0.01in) thick, annealed; Zirconium foil, 0.127mm (0.005in) thick, annealed; Zirconium rod, 6.2mm (0.24in) dia, annealed; Zirconium foil, 1.0mm (0.039in) thick, annealed; Zirconium; Zirconium foil, 0.025mm (0.001in) thick; Zirconium, Oil based standard solution, Specpure®, Zr 5000 g/g; Zirconium wire, 0.25mm (0.01in) dia; Zirconium sputtering target, 50.8mm (2.0in) dia x 3.18mm (0.125in) thick; Zirconium sputtering target, 76.2mm (3.0in) dia x 6.35mm (0.250in) thick; Zirconium sputtering target, 50.8mm (2.0in) dia x 6.35mm (0.250in) thick; Zirconium sputtering target, 76.2mm (3.0in) dia x 3.18mm (0.125in) thick; Zirconium slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length; Zirconium slug, 6.35mm (0.25in) dia x 12.7mm (0.50in) length; Zirconium slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length; Zirconium slug, 3.175mm (0.125in) dia x 6.35mm (0.25in) length; Zirconium wire, 2.0mm (0.08in) dia; Zirconium plate, 3.175mm (0.125in) thick; Zirconium crystal bar; Zirconium sponge, 0.8-25.4mm (0.03-1.0in); Zirconium rod, 12.7mm (0.5in) dia, annealed

登记号

• CAS号: 7440-67-7; 7704-99-6
• EC号: 231-176-9; 231-595-7; 231-727-3
• MDL号: MFCD00011303; MFCD00148878
• PubChem SID: 24866094; 24861866; 24890321; 24873120; 24856240; 24865176; 24856238; 24865177; 24856241; 24852521; 24848756; 162090800
• PubChem CID: 23995

理论计算性质

• 质子受体: 0
• 质子供体: 0
• LogD (pH = 5.5): 0.0
• LogD (pH = 7.4): 0.0
• Log P: 0.0
• 摩尔折射率: 0.0 cm^3
• 极化性: 4.4689226 Å^3
• 极化表面积: 0.0 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

• 外观: ≈0.082g/m; ≈0.16g/slug; ≈0.1g/25x25mm; ≈0.32g/m; ≈0.33g/slug; ≈1.31g/slug; ≈1.96g/cm, Temper: soft; ≈10.3g/100x125mm, Temper: soft; ≈104g/25x100mm, Temper: annealed; ≈16.3g/50x50mm, Temper: soft; ≈1g/25x25mm; ≈2.62g/slug; ≈20.4g/m; ≈20.6g/100x125mm, Temper: soft; ≈206.6g/100x100mm; ≈208g/50x100mm, Temper: annealed; ≈416g/100x100mm, Temper: annealed; ≈46.2g/100x100mm, Temper: soft; ≈5.11g/m; ≈6.64g/m; ≈8.24g/cm, Temper: soft; ≈8.3g/10x50cm, Temper: soft; crystal bar, turnings; foil; For vacuum deposition; Liquid; Packaged in water; powder; rod; sponge; wire
• 熔点: 1852 °C(lit.)
• 沸点: 4377 °C(lit.)
• 密度: 1.01 g/mL at 25 °C; 6.5 g/mL at 25 °C(lit.)
• 电阻率: 40 μΩ-cm, 20°C

安全信息

• RTECS编号: ZH7070000; ZH8015000
• 欧盟危险性物质标志: 腐蚀性(Corrosive) (C); 易燃性(Flammable) (F)
• 联合国危险货物编号: 1358; 1437; 1789; 2008; 2858; UN1358; UN1789; UN2008
• 德国WGK号: 1; 2; 3; nwg
• 联合国危险货物等级: 4.1; 4.2; 8
• 联合国危险货物包装类别(PG): 2; 3; II; III
• 危险公开号: 11; 11-36/37/38; 15; 15-17; 34; R:15-17
• 安全公开号: 23-26-36/37/39-45; 43; 7/8-24/25-43; 7/8-33; 7/8-43; S:7/8
• TSCA收录: 否; 是
• GHS危险品标识: GHS02; GHS05; GHS07
• GHS警示词: Danger
• GHS危险声明: H228; H228-H315-H319-H335; H250-H251-H260; H250-H260; H260-H252; H314-H335
• GHS警示性声明: P210-P241-P280-P240-P370+P378B; P210-P261-P305 + P351 + P338; P222-P223-P231 + P232-P235 + P410-P370 + P378-P422; P222-P223-P231 + P232-P370 + P378-P422; P231+P232-P280-P235+P410-P420-P407-P501A; P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A
• 个人保护装置: Eyeshields, Faceshields, 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, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges; Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter; Faceshields, Gloves, Goggles
• RID/ADR: UN 1358 4.1/PG 2; UN 1437 4.1/PG 2; UN 1789 8/PG 3; UN 2008 4.2/PG 2; UN 2858 4.1/PG 3

产品相关信息

• 纯度: ≥97.0% Zr + Hf basis; ≥99% trace metals basis; ≥99.9%; 99%; 99% (metals basis excluding Hf), Hf 4.5% max; 99.2% (metals basis excluding Hf); 99.2% (metals basis excluding Hf), Hf 4.5% max; 99.2% (metals basis); 99.2+% (metals basis excluding Hf), Hf 4.5% max; 99.5% (metals basis excluding Hf); 99.5% (metals basis excluding Hf), Hf nominal 3%; 99.5% (metals basis); 99.5%, Zr & Hf; 99.8%; 99.8% (metals basis excluding Hf), Hf 4% max; 99.8% (metals basis excluding Hf), Hf nominal 2%; 99.8% (metals basis); 99.9+% (metals basis excluding Hf), Hf nominal 3%; 99.9+% (metals basis); 99.94% (metals basis excluding Hf); 99.95% (metals basis excluding Hf), Hf nominal 0.25%; 99.95% (metals basis excluding Hf), Hf nominal 3%; 99.95% (metals basis); 99.95% trace metals basis; 99.98% trace metals basis
• 浓度: 1.000 g/L Zr; 10,000 μg/mL Zr in 4 wt. % HCl (Exact Zr concentration on label); in hydrochloric acid
• 颗粒大小: -100 mesh; 3 μm; -325 mesh
• 杂质: ≤3% hafnium (Hf)
• 其他组分: solution 1:10 pentanol to water; solution 1:10 pentanol to water as stabilizer
• 有效期: (limited shelf life, expiry date on the label)
• 直径: 0.127 mm; 6.35 mm
• 厚度: 0.1 mm; 0.25 mm
• 线性分子式: ZrH2
• Empirical Formula (Hill Notation): Zr

详细说明

MP Biomedicals - 05225842

MP Biomedicals Rare Chemical collection

MP Biomedicals - 05220007

MP Biomedicals Rare Chemical collection

Sigma Aldrich - 419141

包装
4.6 g in rigid mailer
Quantity
4.6g = 50×150mm；13.8g = 50×450mm

Sigma Aldrich - 403288

Application
作为铝热反应的原料合成新型化合物 ZrXFe1-XO2，该化合物是首例报道的含有 Fe-Zr 直接键合的化合物。1

Sigma Aldrich - 14602

包装
在惰性气体下装瓶

Sigma Aldrich - 369470

Quantity
20.6g = 100×125mm；103g = 125×500mm

Sigma Aldrich - 267694

包装
80 mg in poly spool

Sigma Aldrich - 208558

Analysis Note
可按要求提供 XRD 谱图和金属纯度数据。
General description
Atomic number of base material: 40
包装
1, 100 g in glass bottle
Application
Reactant for:
• Reactive hot-pressing synthesis of Zr2SC ceramics1
• Synthesis of Mg-TM hydrides for hydrogen storage2,3
• Synthesis of nanocrystal ceramic composites by mechanical alloying4
• Measurement of minimum ignition energies of dust clouds5
• The oxidation of metal hydrides with molecular oxygen6

Sigma Aldrich - 267724

包装
20 g in poly tube
Quantity
100g = 50cm；20g = 10cm

Sigma Aldrich - 267651

包装
100 g in poly bottle
Application
作为铝热反应的原料合成新型化合物 ZrXFe1-XO2，该化合物是首例报道的含有 Fe-Zr 直接键合的化合物。1

Sigma Aldrich - 403296

包装
50 g in poly bottle
Application
作为铝热反应的原料合成新型化合物 ZrXFe1-XO2，该化合物是首例报道的含有 Fe-Zr 直接键合的化合物。1

Sigma Aldrich - 96568

Preparation Note
使用 ZrOCl2 和 HCl 制备（约 2M）