Platinum 铂

CAS 7440-06-4 MFCD00011179

化学结构图

7440-06-4
SMILES: [Pt]

化学属性

Mol. FormulaPt
Mol. Weight195.08
TSCAYes
Density21.45
Boiling Point3827
Melting Point1772
Refractive indexn20/D 1.347
Solubility不溶
Flash Point3825°C
Appearance 铂为银白色金属(面心立方结晶)。 溶于王水、熔融碱。 wire
Stability对湿度敏感

别名和识别编码

Chemical NamePlatinum
MDL NumberMFCD00011179
PubChem Substance ID23939
CAS Number7440-06-4
EC Number231-116-1
Synonym Platinum(5%) water(71%) {LY} Platinum(5%) water(71%) {} {LY} Platinum(5%) water(71%) {} {} {LY} Platinum(5%) water(71%) {} {} {} {LY} Platinum(5%) water(71%) {} {} {} {} {LY} Platinum(5%) water(71%) {} {} {} {} {} {LY} Platinum(5%) water(71%) {} {} {} {} {} {} {LY} Platinum(5%) water(71%) {} {} {} {} {} {} {} {LY} Platinum(5%) water(71%) {} {} {} {} {} {} {} {} {LY} Platinum(5%) water(71%) {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Platinum(5%) water(71%) {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Platinum(5%) water(71%) {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Platinum(5%) water(71%) {} {} {} {} {} {} {} {} {} {} {} {} {LY} Platinum(5%) water(71%) {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Platinum(5%) water(71%) {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Platinum(5%) water(71%)
Merck Number14,7529
Beilstein Registry Number2384789
Chemical Name Translation
InChIKeyBASFCYQUMIYNBI-UHFFFAOYSA-N
Wiswesser Line Notation.PT
LabNetwork Molecule IDLN00194277
InChIInChI=1S/Pt
Canonical SMILES[Pt]
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分类

  • {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Platinum
  • {SNA} High-Purity Metal Foils,
  • {SNA} Materials Science, Metal and Ceramic Science, Metals, Platinum
  • {S
  • {SNA} Metal and Ceramic Science, Metals,
  • {SNA} 78: Pt, Catalysis and Inorganic Chemistry,
  • {SNA} Alternative Energy, Catalysis and Inorganic Chemistry, Chemical Synthesis, Enabling Products,

产品应用

  • 主要用作电子工业厚膜浆料的导电组份,微电子技术中高稳定、高可靠、性能优良的导电浆料和电极浆料的导电组份。

相关文献及参考

  • For a monograph on catalytic hydrogenation, see: P. N. Rylander, Hydrogenation Methods, Academic Press, N.Y. (1985).
  • Merck: 14,7529
  • Platinum catalysts have a much greater tendency than palladium to reduce aromatic and heteroaromatic rings, and a reduced tendency to bring about hydrogenolysis e.g. of benzyl groups. Other applications of platinum catalysts include: reduction of double bonds; aromatic nitro compounds to amines, and to N-arylhydroxylamines in alcoholic solution, containing 1-2% DMSO; hydrazones to hydrazines; imines to amines; benzonitriles to dibenzylamines in the presence of 0.5 mole water.

安全信息

RTECSTP2160000
WGK Germany3
GHS Symbol
Precautionary statements
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P281 Use personal protective equipment as required. 使用所需的个人防护装备。
  • P305+P351+P338
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
Signal word Danger
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • H302 Harmful if swallowed 吞食有害
  • H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled 吸入可能导致过敏或哮喘症状或呼吸困难
  • H228 Flammable solid 易燃固体
  • H351 Suspected of causing cancer 怀疑致癌
Hazard Codes 4.1 C F F,Xn Xn
Personal Protective Equipment 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, type N95 (US), type P1 (EN143) respirator filter Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Safety Statements
  • S14 Keep away from ... (incompatible materials to be indicated by the manufacturer) 远离(生产厂家指定的不相容物质)保存;
  • S15 Keep away from heat 远离热源;
  • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
  • S22 Do not breathe dust 不要吸入粉尘;
  • S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾;
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触;
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
  • S27 Take off immediately all contaminated clothing 立即脱掉全部污染的衣服;
  • S33 Take precautionary measures against static discharges 对静电采取预防措施;
  • S36 Wear suitable protective clothing 穿戴适当的防护服;
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
  • S38 In case of insufficient ventilation wear suitable respiratory equipment 通风不良时,佩带适当的呼吸器;
  • S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火时使用(指明具体的消防器材种类,如果用水增加危险,注明“禁止用水”
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
  • S7 Keep container tightly closed 保存在严格密闭容器中;
  • S7/9 Keep container tightly closed and in a well-ventilated place 保持容器严格密闭,置于通风良好的场所;
  • S9 Keep container in a well-ventilated place 保持容器在通风良好的场所;
UN Number 3089 UN 3264 8/PG 3 UN1325
Risk Statements
  • R10 Flammable 易燃
  • R11 Highly flammable 非常易燃
  • R22 Harmful if swallowed 吞咽有害
  • R34 Causes burns 会导致灼伤
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用
  • R42/43
Packing GroupII
Hazard Class4.1
Storage condition RT, protect from light, stored under nitrogen {LY} RT, protect from light, stored under nitrogen {} {LY} RT, protect from light, stored under nitrogen {} {} {LY} RT, protect from light, stored under nitrogen {} {} {} {} {} {} {LY} RT, protect from light, stored under nitrogen {} {} {} {} {LY} RT, protect from light, stored under nitrogen {} {} {} {} {} {LY} RT, protect from light, stored under nitrogen {} {} {} {} {} {} {LY} RT, protect from light, stored under nitrogen {} {} {} {} {} {} {} {LY} RT, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} RT, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} RT, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} RT, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {LY} RT, protect from light, stored under nitrogen {} {} {} {} {} {} {} {
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Implant
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 5250 mg/kg
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Tumorigenic - tumors at site of application
REFERENCE :
   NATWAY Naturwissenschaften.  (Springer-Verlag, Heidelberger Platz 3, D-1000
   Berlin 33, Fed. Rep. Ger.)  V.1-    1913-  Volume(issue)/page/year:
   42,75,1955

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Implant
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 23 gm/kg
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Tumorigenic - tumors at site of application
REFERENCE :
   NATWAY Naturwissenschaften.  (Springer-Verlag, Heidelberger Platz 3, D-1000
   Berlin 33, Fed. Rep. Ger.)  V.1-    1913-  Volume(issue)/page/year:
   42,75,1955

其他信息

  • 参考质量标准:国家标准GB 1419—78 产品牌号 铂含量/%,≥ 杂质含量/%,≤ Pb Rh Ir Au Ag Cu Fe Ni Al Pb Si 杂质总量 外观 品为灰色海绵状金属应纯净,无肉眼可见的夹杂物 HPt-1 99.99 0.003 0.003 0.003 0.003 0.001 0.001 0.001 0.001 0.003 0.002 0.003 0.01 HPt-2 99.95 0.02 0.02 0.02 0.02 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.05 HPt-3 99.9 0.03 0.03 0.03 0.03 - - 0.01 0.01 0.01 0.01 0.01 0.1
  • 用途一:用于制造精密合金
  • 下游产品:甲苯 --> 硝酸 --> 苯 --> 二甲苯 --> 苯乙烯 --> 乙酸乙烯酯 --> 肌苷酸二钠 --> 肌苷 --> 葡聚糖 --> 1-甲基-[4,4']联哌啶 --> 4-哌啶乙醇 --> 环戊醇 --> 氯铂酸
  • 方法一:工业上生产铂可用铂矿经干法制造;亦可以铜、镍的硫化矿制取铜、镍的生产过程中生成副产物作为原料,经湿法冶炼制得。 湿法在已提取镍、铜的残留组分中加入王水进行抽提,过滤,向滤液中加入氯化铵进行反应,生成氯铂酸铵沉淀,过滤,把氯铂酸铵加热分解,制得约99.99%铂成品。或者将氯铂酸铵溶液加入电解槽中,在槽电压约1.5 V、电流密度为2~3 A/cm 3 的情况下进行电解,制得约99.98%铂成品。
  • 用途六:电子材料、表面活性剂
  • 用途三:用于合成氨氧化制硝酸
  • Alfa Aesar:柱体铂,6.35mm(0.25in)diax6.35mm(0.25in)length,99.95%(metalsbasis) Platinum slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, 99.95% (metals basis)(7440-06-4)
  • 用途四:用作催化剂、氧化剂和气体吸收剂
  • 质柔软,有良好的延展性。常温下不锈蚀,不受一般酸碱侵蚀。能溶于王水和熔融碱,还溶于盐酸和过氧化氢、盐酸和高氯酸的混合物中。粉状铂能吸收氢气、氧气和一氧化碳
  • 银白色金属,面心立方体晶体,质柔软,有良好的延展性。常温下不锈蚀,不受一般酸碱侵蚀。能溶于王水和熔融碱,还溶于盐酸和过氧化氢、盐酸和高氯酸的混合物中。粉状铂能吸收氢气、氧气和一氧化碳。 熔点:1769℃ 沸点:3827℃ 密度:21.45
  • 用途二:用于制造珠宝饰物、导线、实验室容器、热电偶、耐腐蚀设备、牙科材料等,铂粉可用作催化剂
  • Sigma Aldrich:7440-06-4(sigmaaldrich)
  • Acros Organics:铂粉 Platinum, powder, 99.99%(7440-06-4)
  • MOL 文件:7440-06-4.mol
  • {Chemicalbo
  • 铂价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 53206261 铂;白金; 铂黑 100ml 100元 2011/08/23 51018860 铂丝 0.1mm 1g 620元 2011/08/23 51018864 铂丝 0.5mm 1g 620元
  • 可用于化工及作为制造精密合金等的原料。
  • 用途九:主要用作电子工业厚膜浆料的导电组份,微电子技术中高稳定、高可靠、性能优良的导电浆料和电极浆料的导电组份。
  • 溶于王水;不溶于水和无机酸。
  • 用途八:用于制铂盐、催化剂(铂黑、披铂石棉)和化学仪器,如铂器皿、铂电极及珠宝首饰等。铂和铂铑合金用于制热电偶,铱铂合金用于制笔尖。用于ICP-AES、AAS、AFS、ICP-MS、离子色谱等。滴定分析用标准溶液。
  • 上游原料:硫酸 --> 氢氧化铵 --> 氯化铵 --> 氯 --> 二氧化硫 --> 氯酸钠 --> 硝基盐酸 --> 氯铂酸铵
  • 用途七:广泛地用于化工、石油、电子、电器、玻璃、医疗器械及日常生活中。

系列性分类


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