CAS 7440-67-7 MFCD00011303-Zirconium 锆(易制爆) -LabNovo

Zirconium 锆(易制爆)

CAS 7440-67-7 MFCD00011303

化学结构图

SMILES: [Zr]

化学属性

Mol. Formula	Zr
Mol. Weight	91.22
Density	6.5 g/mL at 25 °C(lit.)
Boiling Point	4377 °C(lit.)
Melting Point	1852 °C(lit.)
TSCA	Yes
Appearance	wire
Solubility	不溶于水，溶于热浓酸、氢氟酸、王水及浓硫酸。
Stability	对湿度敏感

别名和识别编码

Chemical Name	Zirconium
MDL Number	MFCD00011303
CAS Number	7440-67-7
EC Number	231-176-9
PubChem Substance ID	23995
Synonym	ZIRCONIUM ZIRCONIUM AA SINGLE ELEMENT STANDARD ZIRCONIUM AA STANDARD ZIRCONIUM ATOMIC ABSORPTION STANDARD ZIRCONIUM ATOMIC ABSORPTION STANDARD SOLUTION ZIRCONIUM ATOMIC SPECTROSCOPY STANDARD ZIRCONIUM ICP STANDARD ZIRCONIUM ICP/DCP STANDARD ZIRCONIUM METAL ZIRCONIUM METALLO-ORGANIC STANDARD ZIRCONIUM PLASMA EMISSION SPECTROSCOPY STANDARD ZIRCONIUM PLASMA EMISSION STANDARD ZIRCONIUM SINGLE ELEMENT PLASMA STANDARD ZIRCONIUM SINGLE ELEMENT STANDARD ZIRCONIUM(IV) OXYCHLORIDE ZIRCONIUM, AAS STANDARD SOLUTION ZIRCONIUM, OIL BASED STANDARD SOLUTION ZIRCONIUM, PLASMA STANDARD SOLUTION Zircat Zirconium Zirconium element Zirconium metal powder {} {} {} {
Chemical Name Translation	锆(易制爆)
Merck Number	13,10226
InChI	InChI=1S/Zr

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产品应用

用于ICP-AES、AAS、AFS、ICP-MS、离子色谱等。滴定分析用标准溶液。

安全信息

WGK Germanynwg

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。
P222 Do not allow contact with air. 不要与空气接触。
P223 Keep away from any possible contact with water, because of violent reaction and possible flash fire. 远离任何与水接触的可能，因为会剧烈反应可能产生闪火。
P231 Handle under inert gas. 在惰性气体中操作。
P231+P232
P233 Keep container tightly closed. ?保持容器密闭。
P235 Keep cool. 保持凉爽。
P235+P410
P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
P272 Contaminated work clothing should not be allowed out of the workplace. 污染的工作服不得带出工作场所。
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。
P302+P334
P302+P335+P334
P302+P352
P304+P340
P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
P319
P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
P333+P317
P335+P334
P362+P364
P370+P378
P402+P404
P403+P233
P405 Store locked up. 上锁保管。
P407 Maintain air gap between stacks/pallets. 在堆叠/货板间保持气隙。
P410 Protect from sunlight. 防止阳光照射。
P413 Store bulk masses greater than … kg/…lbs at temperatures not exceeding … oC/…oF. 商店散装超过…kg/…lbs 时温度不应超过…oC/…oF.
P420 Store away from other materials. 远离其他材料。
P422 Store contents under… 存储目录在…之下。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Hazard statements

H250 Catches fire spontaneously if exposed to air 暴露于空气自发着火
H251 Self-heating: may catch fire 自我放热：可能着火
H260 In contact with water releases flammable gases which may ignite spontaneously 与水接触时释放可燃气体，可自燃。

Signal word Danger

RTECSZH7070000

Safety Statements

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”
S35 This material and its container must be disposed of in a safe way 该物料及其容器必须以安全方式处置；
S36 Wear suitable protective clothing 穿戴适当的防护服；
S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
S7/8 Keep container tightly closed and dry 保存在严格密闭容器中，保持干燥；
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；
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；
S33 Take precautionary measures against static discharges 对静电采取预防措施；

UN Number UN1789 UN2008 UN1358 UN 2858 4.1/PG 3

Risk Statements

R17 Spontaneously flammable in air 在空气中能够自燃
R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
R15 Contact with water liberates extremely flammable gases 遇水会释放出极端易燃的气体
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
R11 Highly flammable 非常易燃

Personal Protective Equipment 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

Hazard Codes F F,Xi

Packing GroupII

Hazard Class4.2

Storage condition 密封保存。充氩保存保存在水中。密封保存。

Restrict 易制爆危险化学品

Warnings 危化品目录(2015) 危险化学品

其他信息

灭火剂:水、干砂、二氧化碳、泡沫、1211灭火剂
职业标准:TLV-TWA 5 毫克/ 立方米; STEL 10 毫克/ 立方米
可燃性危险特性:遇明火、高温、氧化剂易燃; 燃烧产生氧化锆刺激烟雾
锆箔价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 80141562 锆粉 300目（易制爆） 100g 173.2元 2010/05/25 00934 锆（盘状）, 6.4mm (0.25in) thick, 25x100mm (0.98x3.9in), 99.2% (metals basis excluding Hf) Zirconium plate, 6.4mm (0.25in) thick, 25x100mm (0.98x3.9in), 99.2% (metals basis excluding Hf) 5pcs 3038元 2010/05/25 00934 锆（盘状）, 6.4mm (0.25in) thick, 25x100mm (0.98x3.9in), 99.2% (metals basis excluding Hf) Zirconium plate, 6.4mm (0.25in) thick, 25x100mm (0.98x3.9in), 99.2% (metals basis excluding Hf) 1pc 787元
用途三:金属锆主要用作核反应堆中铀燃料元件的包壳。化学工业用于制耐腐蚀的容器和管道。用于ICP-AES、AAS、AFS、ICP-MS、离子色谱等。滴定分析用标准溶液。
下游产品:三十烷醇 --> 二氧化钛 --> 氧化锆 --> 硼化锆
外观性质:淡灰色有光泽的金属或灰色无定形粉末。燃烧时发白光生成氧化锆
储运特性:库房通风低温干燥; 与氧化剂分开存放
浅灰色，硬而脆。主要氧化数+2、+3、+4。常温下不活泼，在空气中形成致密氧化膜保持明亮光泽。耐腐蚀性较好。不溶于盐酸、硝酸及强碱溶液。能溶于王水和氢氟酸。高温时可跟非金属和许多金属反应。
Sigma Aldrich:7440-67-7(sigmaaldrich)
MOL 文件:7440-67-7.mol
MSDS 信息:锆粉(7440-67-7).msds
F:10
Alfa Aesar:锆网,6.35mm(0.25in)diax6.35mm(0.25in)length,99.95%(metalsbasisexcludingHf),Hfnominal3% Zirconium slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, 99.95% (metals basis excluding Hf), Hf nominal 3%(7440-67-7)
用途二:金属锆主要用作核反应堆中铀燃料元件的包壳。化学工业用于制耐腐蚀的容器和管道。
类别:自燃物品
用途一:用于耐火材料、不锈钢精密铸造等