• 原料直供
• 试剂商城
• 直接询价

分类

• {SNA} Electrode Materials, Materials Science, Materials for Buffer Layer, Metal and Ceramic Science, Molybdenum, Molybdenum(VI) oxide (MoO3), Organic Photovoltaic (OPV) Materials, Organic and Printed Electronics, Oxides, Substrates and Electrode Materials
• {SA} Analytical Reagents, Analytical Reagents for General Use, Analytical/Chromatography, I-N, Puriss p.a., Puriss p.a.
• {SNA} Electrode Materials, Materials for Buffer Layer, Metal and Ceramic Science, Molybdenum, Molybdenum(VI) oxide (MoO3),
• {uni_hamburg} no charge; 1fragment
• {Chemicalbook} 无机化工产品: 无机盐: Cp钼、钛、钨、钒、锆化合物
• {SNA} 42: Mo, Nanomaterials, Nanoparticles: Oxides, Nitrides, and Other Ceramics, Nanopowders and Nanoparticle Dispersions,

产品应用

• 比色法测定血糖、蛋白质、酚、砷、铅、铋等。生物碱检验。石油工业催化剂。钼盐、钼合金的制造。五氧化二磷、三氧化二砷、双氧水、酚和醇类的还原剂。
• 高纯三氧化钼用于还原钼粉，裂变催化剂、加氢催化剂、颜料、陶瓷和玻璃的生产。

相关文献及参考

• 1. Lacorre, P. Nature 404 , 856, (2000)
• 2. Arulraj, A. Chem. Mater. 14 , 2492, (2002)
• Merck 14 ,6239
• Fieser 4 ,203
• Aldrich MSDS 1 , 1327:D / Corp MSDS 1 (2), 2472:B / RegBook 1 (3), 3283:J / Sax 6 , 1953
• Short: III/23b Title: Electronic Structure of Solids: Photoemission Spectra and Related Data Author: Goldmann, A.; Ishii, T.; Manzke, R.; Naegele, J.R.; Skibowski, M. Editor: Goldmann, A. Source: Landolt-Börnstein, New Series Volume: III/23b Year: 1994 ISBN: 3-540-53705-8 ISBN: 978-3-540-53705-2 Internet Resource: DOI:10.1007/b91258 RefComment: 647 figs., VIII, 327 pages. Hardcover Abstract: Photoelectron spectroscopy has matured considerably during the last decade. The experimental techniques were improved markedly. Photon line sources and,in particular, synchrotron radiation sources are now routinely available in many places. The volume summarizes data on the bulk electronic structure of solids. Besides the photoelectron results, a limited set of other data (such as lattice constants and work functions) useful in the context of band structure information is presented.
• Short: III/24C Title: Physics of Solid Surfaces: Interaction of Charged Particles and Atoms with Surfaces Author: Alkemade, P.; Celli, V.; Chiarotti, G.; Rocca, M.; Zanazzi, E. Editor: Chiarotti, G. Source: Landolt-Börnstein, New Series Volume: III/24C Year: 1995 ISBN: 3-540-56071-8 ISBN: 978-3-540-56071-5 Internet Resource: DOI:10.1007/b87125 RefComment: 207 figs., XII, 328 pages. Hardcover Abstract: In the last two decades surface physics has experienced an explosive expansion caused by the development and/or substantial improvement of surface sensitive techniques and UHV appa-ratus. It has grown into a mature field of research, with data of the highest accuracy and repro-ducibility. Surface physics is of great importance for technological applicat

安全信息

GHS Symbol

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 4750 mg/kg/7W-I
TOXIC EFFECTS :
   Tumorigenic - neoplastic by RTECS criteria
   Lungs, Thorax, or Respiration - tumors
REFERENCE :
   CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut
   Sts., Philadelphia, PA 19106)  V.1-    1941-  Volume(issue)/page/year:
   36,1744,1976

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 100 mg/m3/6H/2Y-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Lungs, Thorax, or Respiration - tumors
REFERENCE :
   NTPTR* National Toxicology Program Technical Report Series.  (Research
   Triangle Park, NC 27709) No.206-  Volume(issue)/page/year: NTP-TR-462,1997

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 10 mg/m3/6H/2Y-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Lungs, Thorax, or Respiration - tumors
REFERENCE :
   NTPTR* National Toxicology Program Technical Report Series.  (Research
   Triangle Park, NC 27709) No.206-  Volume(issue)/page/year: NTP-TR-462,1997

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 141 mg/kg
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - other changes
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 9(6),40,1965

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Human - man
DOSE/DURATION           : 6 mg/m3/4Y
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - fibrosis, focal (pneumoconiosis)
   Lungs, Thorax, or Respiration - cough
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: AEC-TR-6710

TYPE OF TEST            : LD75 - Lethal Dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : 400 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EQSSDX Environmental Quality and Safety, Supplement.  (Stuttgart, Fed. Rep.
   Ger.)  V.1-5, 1975-76. Discontinued.  Volume(issue)/page/year: 1,1,1975

TYPE OF TEST            : LD50 -

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 94 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ZVKOA6 Zhurnal Vsesoyuznogo Khimicheskogo Obshchestva im. D.I. Mendeleeva.
   Journal of the D.I. Mendeleeva All-Union Chemical Society.  (V/O

{haz

TYPE OF TEST            : Micronucleus test
TEST SYSTEM             : Rodent - hamster Embryo
DOSE/DURATION           : 500 mg/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 392,61,1997

其他信息

• 三氧化钼价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 51015061 三氧化钼 100g 250元 2011/08/23 51015062 三氧化钼 100g 250元 2011/08/23 20028416 三氧化钼 100g 93元
• 下游产品:甲醛 --> 苯甲醛 --> 正丁胺 --> 二硫化钼 --> 钼酸铵 --> 钼酸铵 --> 高温变换催化剂 --> 钼 --> 钼酸钠 --> 钼酸钠 --> 钼酸锌 --> 磷钼酸 --> 磷钼酸铵 --> 磷钼酸钠
• MSDS 信息:三氧化钼(1313-27-5).msds
• 用途二:在机械零件中用作固体润滑的底膜
• {
• 用途七:比色法测定血糖、蛋白质、酚、砷、铅、铋等。生物碱检验。石油工业催化剂。钼盐、钼合金的制造。五氧化二磷、三氧化二砷、双氧水、酚和醇类的还原剂。 高纯三氧化钼用于还原钼粉，裂变催化剂、加氢催化剂、颜料、陶瓷和玻璃的生产。
• MOL 文件:1313-27-5.mol
• 方法一:钼酸铵热分解法将辉钼精矿粉碎至60～80目，放人焙烧炉中于500～550℃氧化焙烧，用氨水浸出，得钼酸铵溶液除去杂质后，加热至40～45℃，在搅拌下加入硝酸中和至Ph=1.5，生成八钼酸铵沉淀，经过滤，离心脱水后，溶于70～80℃的氨水中，再蒸发浓缩，得到仲钼酸铵，然后在550～600℃下进行热分解，得三氧化钼成品。其 (NH4)2MoO4+14HNO3→(NH4)2O?8MoO3?4H2O↓+14NH4NO3+3H2O 7[(NH4)2O?8MoO3?4H2O]+2NH3?H2O+3H2O→8[(NH4)2O?7MoO3?4H2O]↓ 3(NH4)2O?7MoO3?4H20→7MoO3+6NH3↑+7H2O
• 图谱信息:三氧化钼(1313-27-5)红外图谱(IR1)
• 用途三:用作五氧化二磷、三氧化二砷、双氧水、酚和醇类的还原剂，也用于钼盐、钼合金的制造
• 用途六:用作制取金属钼及钼化合物的原料。石油工业中用作催化剂。还可用于搪瓷釉药颜料及药物等。
• 防护措施:三氧化钼和钼酸盐有毒，金属钼和二硫化钼毒性较弱。钼中毒引起足痛风，尿酸形成增高，出现关节病和多关节痛。低血压，血压不稳定，神经系统功能紊乱，代谢过程障碍。 钼的可溶性化合物，其气溶胶的最大容许浓度为2mg/m3，粉尘为4mg/m3，
• 上游原料:钼酸铵 --> 钼酸铵 --> 钼精矿 --> 七钼酸铵 --> 八钼酸铵
• Alfa Aesar:三氧化钼(VI),Puratronic|r,99.9995%(metalsbasis) Molybdenum(VI) oxide, Puratronic, 99.9995% (metals basis)(1313-27-5)
• 用途四:用作催化剂，并用于制钼盐及钼合金
• 常规方法:内衬聚乙烯塑料袋铁桶包装，每桶净重40kg。 应贮存在阴凉、通风、干燥的库房中。包装要密封。贮存时注意防潮和避热，不可与酸类物品共贮混运。运输时要防雨淋，防日光曝晒。装卸时要轻拿轻放，防止包装破损。 失火时，可用水、砂土扑救。
• 毒性:三氧化钼和钼酸盐有毒，金属钼和二硫化钼毒性较弱。钼中毒引起足痛风，尿酸形成增高，出现关节病和多关节痛。低血压，血压不稳定，神经系统功能紊乱，代谢过程障碍。钼的可溶性化合物，其气溶胶的最大容许浓度为2 mg/m 3 ，粉尘为4mg/m 3 ，钼的不溶性化合物为6 mg/m 3 。工作时要戴防毒口罩，穿防尘工作服。加工矿石和制备金属钼的粉末时，要防止粉尘泄露。要将起尘的设备加以密封，掩盖，并注意通风。
• 参考质量标准:企业标准沪Q/HG 12-1009-82 指标名称 分析纯 化学纯 MoO3含量/%≥ 99.5 99.0 澄清度试验 合格 合格 氨水不溶物/%≤ 0.01 0.04 氯化物(C1)/%≤ 0.005 0.01 硫酸盐(SO4)/%≤ 0.02 0.08 重金属(Pb)/%≤ 0.005 0. 01 磷酸盐(PO4)/%≤ 0.001 0.005 硝酸盐(NO3)/%≤0.005 0.01 氨(NH3)/%≤ 0.01 -