| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| T818835 | MACKLIN | 纳米三氧化钨 | <100nm,99.9% metals basis | 39元/5g; 93元/25g; 320元/100g; 1234元/500g; 3502元/2.5kg; | 咨询 |
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| T915944 | MACKLIN | 三氧化钨 | 99.8% metals basis, ≥100目 | 50元/25g; 139元/100g; 532元/500g; 2252元/2.5kg; | 咨询 |
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| T818836 | MACKLIN | 三氧化钨 | 99.8% metals basis | 45元/25g; 126元/100g; 488元/500g; 2308元/2.5kg; | 咨询 |
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| T818832 | MACKLIN | 三氧化钨 | 99.99% metals basis | 37元/2g; 101元/10g; 212元/50g; 645元/250g; 2196元/1kg; 6588元/5kg; | 咨询 |
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| T853837 | MACKLIN | 三氧化钨 | 试剂级, 99% | 38元/25g; 112元/100g; 399元/500g; 1889元/2.5kg; 4700元/12X500g; | 咨询 |
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| T3989 | TCI | Tungsten(VI) Oxide (99.9%, trace metals basis) | | 290元/25G; 2490元/500G; | 咨询 |
基本信息 | 分子式/分子量 | WO3 = 231.84 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 9817 | | MDL编号 | MFCD00011466 |
技术规格 | Appearance | Light yellow to Yellow powder to crystal | | Purity(Trace metal basis) | min. 99.90 % |
物性(参考值) 安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H302 : 吞咽有害。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。 P270 : 使用本产品时不要进食、饮水或吸烟。 P264 : 作业后彻底清洗皮肤。 P301 + P312 + P330 : 如误吞咽:如感觉不适,呼叫急救中心/医生。漱口。
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相关法规 |
| 339310 | J&K | Tungsten(VI) oxide | 99% | 407元/100G; 1624元/500G; | 咨询 |
基本信息 | 分子式 | WO3 | | 分子量 | 231.84 | | 密度 | 7.16 | | MDL编码 | MFCD00011466 | | Merck | 14,9817 | | EINECS 编号 | 215-231-4 |
安全信息 | 图形或危害标志 |  | | 提示语 | Warning | | 危险说明 | H302 H315 H319 H335 | | 防范说明 | P261 P305+P351+P338 | | RTECS | YO7760000 | | TSCA | 是 |
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| 74-3105 | Strem | Tungsten(VI) oxide | (99.995%-W) PURATREM | 1440元/10g; 4545元/50g; | 咨询 |
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| 93-7411 | Strem | Tungsten(VI) oxide | sintered lumps , (99.99%-W) PURATREM | 630元/10g; 2535元/50g; | 咨询 |
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| 93-7427 | Strem | Tungsten(VI) oxide | (min. 99.8%-W) | 960元/100g; 3336元/500g; | 咨询 |
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| 011828 | Alfa Aesar | Tungsten(VI) oxide | 99.8% (metals basis) | 1371元/100g; 3690元/500g; 10477元/2kg; | 咨询 |
应用 It is used in tungsten and tungstate manufacturing which are used as X-ray screens and for fire proofing fabrics. It is used as a ceramic pigment. Nanowires of Tungsten (VI) oxide are capable of absorbing a higher percentage of the sun radiation since it absorbs blue light. 备注 Stable under normal temperatures and pressures. It must be stored in a cool, dry, well-ventilated area and in a tightly closed container. 基本信息 MDL MFCD00011466 EINECS 215-231-4 分子式 O3W 分子量 231.85 熔点 1473° 密度 7.16 灵敏度 Ambient temperatures. 形态 10-25 Micron Powder 溶解性 Tungsten (VI) oxide is soluble in hot alkali solutions. Insoluble in water and acids. Slightly soluble in hydrofluoric acid. Merck 14,9817 GHS危害和防范说明 GHS符号
 Hazard Statements H302 Harmful if swallowed. Precautionary Statements P264-P270-P301+P312a-P330-P501a Wash thoroughly after handling.Do not eat, drink or smoke when using this product.Do not eat, drink or smoke when using this product.Rinse mouth.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 RTECS YO7760000 TSCA 是 |
| 013398 | Alfa Aesar | Tungsten(VI) oxide | Puratronic庐, 99.998% (metals basis excluding Mo), Mo 100ppm | 2091元/25g; 6674元/100g; | 咨询 |
应用 Tungsten(VI) oxide is used in tungsten and tungstate manufacturing which are used as X-ray screens and for fire proofing fabrics. It is used as a ceramic pigment. Nanowires of tungsten(VI) oxide are capable of absorbing a higher percentage of the sun radiation since it absorbs blue light. 备注 Stable under normal temperatures and pressures. It must be stored in a cool, dry, well-ventilated area and in a tightly closed container. 基本信息 MDL MFCD00011466 EINECS 215-231-4 分子式 O3W 分子量 231.85 熔点 1473° 密度 7.16 灵敏度 Ambient temperatures. 形态 Powder 溶解性 Soluble in hot alkali solutions. Insoluble in water and acids. Slightly soluble in hydrofluoric acid. Merck 14,9817 GHS危害和防范说明 GHS符号
 Hazard Statements H302 Harmful if swallowed. Precautionary Statements P264-P270-P301+P312a-P330-P501a Wash thoroughly after handling.Do not eat, drink or smoke when using this product.Do not eat, drink or smoke when using this product.Rinse mouth.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 RTECS YO7760000 TSCA 是 |
| C21421 | Alfa Aesar | Tungsten(VI) oxide | 99+% | 1571元/100g; 5322元/500g; | 咨询 |
基本信息 Ref# 21421 MDL 11466 分子式 O3 W 分子量 231.85 形态 10-20 Micron Powder |
| 232785 | Sigma-Aldrich | Tungsten(VI) oxide | powder, ≤25 μm, ≥99% trace metals basis | 723.57元/100 G; 2456.09元/500 G; 7919.11元/2 KG; | 咨询 |
基本信息 | 线性分子式 | WO3 | | 分子量 | 231.84 | | EC 号 | 215-231-4 | | MDL编号 | MFCD00011466 | | PubChem化学物质编号 | 24853929 | | NACRES | NA.23 |
产品性质 | 质量水平 | 200 | | 测定 | ≥99% trace metals basis | | 形式 | powder | | 粒径 | ≤25 μm | | 密度 | 7.16 g/mL at 25 ℃ (lit.) | | SMILES string | O=[W](=O)=O | | InChI | 1S/3O.W | | InChI key | ZNOKGRXACCSDPY-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | nwg | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 550086 | Sigma-Aldrich | Tungsten(VI) oxide | nanopowder, <100 nm particle size (TEM) | 823.04元/5 G; 1891.11元/25 G; | 咨询 |
产品说明 一般描述 氧化钨 (WO3) 纳米粉体是仲钨酸铵 (APT) 在 560℃ 和 850℃ 温度范围内煅烧制备的一种金属粉末。它可以由多种技术生产,如电沉积、溅射、铣削和化学过程。 应用 WO3 可用于各种应用,如电子、光学、气体传感器和电致变色。 包装 5, 25 g in poly bottle 基本信息 | 线性分子式 | WO3 | | 分子量 | 231.84 | | EC 号 | 215-231-4 | | MDL编号 | MFCD00011466 | | PubChem化学物质编号 | 24879090 | | NACRES | NA.23 |
产品性质 | 质量水平 | 100 | | 形式 | nanopowder | | 粒径 | <100 nm (TEM) | | 密度 | 7.16 g/mL at 25 ℃ (lit.) | | SMILES string | O=[W](=O)=O | | InChI | 1S/3O.W | | InChI key | ZNOKGRXACCSDPY-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | nwg | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 95410 | Sigma-Aldrich | Tungsten(VI) oxide | powder, puriss., 99.9% | 968.05元/100 G; 2262.21元/500 G; | 咨询 |
产品说明 一般描述 氧化钨 (VI) WO3) 是一种具有良好的电致变色性质的半导体材料。它是一种高性价比的材料,具有高光学调节性能。它可以通过多种方法合成,包括化学气相沉积、电沉积和其它溶胶凝胶工艺。 应用 WO3 可用于多种应用,如电化学设备、光催化、 生物传感器 和其他显示设备。 注意 可能含有深蓝色颗粒。 基本信息 | 线性分子式 | WO3 | | 分子量 | 231.84 | | EC 号 | 215-231-4 | | MDL编号 | MFCD00011466 | | PubChem化学物质编号 | 329770456 | | NACRES | NA.23 |
产品性质 | 等级 | puriss. | | 质量水平 | 200 | | 测定 | 99.9% | | 形式 | powder | | 密度 | 7.16 g/mL at 25 ℃ (lit.) | | SMILES string | O=[W](=O)=O | | InChI | 1S/3O.W | | InChI key | ZNOKGRXACCSDPY-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | nwg | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 774537 | Sigma-Aldrich | Tungsten(VI) oxide | nanowires, diam. × L ~50 nm × 10 μm | 2294.92元/500 MG; | 咨询 |
产品说明 应用 氧化钨纳米线作为电致变色剂已得到了广泛的研究;气体传感器和电池材料。 包装 500 mg in glass insert 基本信息 | 线性分子式 | WO3 | | 分子量 | 231.84 | | EC 号 | 215-231-4 | | MDL编号 | MFCD00011466 | | PubChem化学物质编号 | 329767695 | | NACRES | NA.23 |
产品性质 | 形式 | nanowires | | 直径× 长度 | ~50 nm × 10 μm | | 密度 | 7.16 g/mL at 25 ℃ (lit.) | | SMILES string | O=[W](=O)=O | | InChI | 1S/3O.W | | InChI key | ZNOKGRXACCSDPY-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | nwg | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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