Silver(I) Nitrate 硝酸银(易制爆)

CAS 7761-88-8 MFCD00003414

化学结构图

7761-88-8
SMILES: O=[N+]([O-])[O-].[Ag+]

化学属性

Mol. FormulaAgNO₃
Mol. Weight169.87
Density4.35 g/mL at 25 °C(lit.)
Melting Point208 - 212°C
TSCAYes
Boiling Point
SolubilityFreely soluble in water, alcohol, ammonia water. Slightly soluble in ether
Vapor Density5.8 (vs air)
Flash Point40 °C
Appearance wire

别名和识别编码

Chemical NameSilver(I) Nitrate
MDL NumberMFCD00003414
PubChem Substance ID24899780
CAS Number7761-88-8
EC Number231-853-9
Beilstein Registry Number2384789
Merck Number14,8518
Synonym CHLORIDE TITRANT Hoellenstein Nitric acid silver(1+) salt Nitric acid silver(I) salt Nitric acid silver(I) salt 硝酸银 Nitric acid, silver(1+) salt SILVER NITRATE SILVER NITRATE ON SILICA GEL SILVER NITRATE R1, 42.5 G/L SILVER NITRATE TITRANT SILVER STANDARD Silbernitrat zur Proteinfärbung Silver (I) nitrate Silver Nitrate {Chemicalbook} nitrated’argent {} {Chemi {} {Chemicalbook} lunarcaustic {} {} {Chemicalbook} caswellno737 {} {} {} {uni_hamburg} Silver(I) nitrate (1:1) {} {} {} {} {uni_hamburg} Silver(I) nitrate {} {} {} {} {} {uni_hamburg} Silver mononitrate {} {} {} {} {} {} {uni_hamburg} 硝酸銀 硝酸银(I) 硝酸银, 硝酸银, 1.0N STANDARDIZED SOLUTION 硝酸银, ULTRA DRY, 99.9+% (METALS BASIS) {
Chemical Name Translation硝酸银(易制爆)
InChIKeySQGYOTSLMSWVJD-UHFFFAOYSA-N
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分类

  • {SNA} Analytical/Chromatogra
  • {SNA} Most common compounds for volumetric titration, S - Z, Salt Solutions,
  • {SNA} Analytical Reagents, Analytical/Chromatography, By Reference Material, Most common compounds for volumetric titration, Reference Material Sodium chloride, S - Z, Salt Solutions, Silver nitrate solution, Titration,

产品应用

  • 用于制造照相底片、制镜及热水瓶胆,还用于镀银、印刷、医药及电子工业。也用于分析试剂及制取银盐等。

相关文献及参考

  • Merck 14 ,8518
  • Fieser 1 ,1008 / Fieser 2 ,366 / Fieser 3 ,252 / Fieser 4 ,429 / Fieser 5 ,582 / Fieser 7 ,321 / Fieser 9 ,411 / Fieser 10 ,350 / Fieser 12 ,433
  • Corp MSDS 1 (2), 3096:B / FT-IR 2 (3), 4737:B / FT-IR 1 (2), 1234:C / RegBook 1 (3), 3413:E / Sax 6 , 2403
  • Short: II/5 Title: Molecular Acoustics Author: Schaaffs, W. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: II/5 Year: 1967 ISBN: 3-540-03897-3 ISBN: 978-3-540-03897-9 Internet Resource: DOI:10.1007/b19950 RefComment: 321 figs., XII, 286 pages, Hardcover
  • Short: III/29a Title: Low Frequency Properties of Dielectric Crystals: Second and Higher Order Elastic Constants Author: Every, A.G.; McCurdy, A.K. Editor: Nelson, D.F. Source: Landolt-Börnstein, New Series Volume: III/29a Year: 1992 ISBN: 3-540-54410-0 ISBN: 978-3-540-54410-4 Internet Resource: DOI:10.1007/b441
  • Forms complexes with alkenes, used in the separation of mixtures; see, e.g.: Org. Synth. Coll., 5, 315 (1973).
  • Promotes the reactivity of NCS in the cleavage of 2-acylated 1,3-dithianes: Synthesis, 17 (1969), and of NBS in the 1-bromination of terminal alkynes: Angew. Chem. Int. Ed., 23, 727 (1984).
  • In combination with Br2 or I2 in refluxing methanol, brings about the rearrangement of acetophenones to methyl arylacetates, a reaction previously induced by thallium(III) nitrate: J. Chem. Soc., Perkin 1, 235 (1982):
  • The Hunsdiecker reaction of Ag salts of carboxylic acids with Br2 provides alkyl bromides with one less carbon atom which is lost as CO2; see, e.g.: Org. Synth. Coll., 3, 578 (1955). Reviews: Chem. Rev., 56, 219 (1956); Org. React., 9, 332 (1957). Compare also Mercury(II)­ oxide, A16157.
  • For the alkylation of substrates by radicals derived from decarboxylation of acids, see Trimethyl­acetic acid, A10776.

安全信息

WGK Germany3
Hazard Codes Xi,N 5.1 9 O,C,N C,Xi,Xn,F C,O,N,Xi C,N N
Signal word Danger Warning
GHS Symbol
Safety Statements
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置;
  • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中,参考特别指示/安全收据说明书;
  • 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;
  • 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;
  • 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);
  • S37 Wear suitable gloves 戴适当手套;
  • S57 Use appropriate containment to avoid environmental contamination 使用适当容器避免环境污染;
  • S27 Take off immediately all contaminated clothing 立即脱掉全部污染的衣服;
  • 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;
  • S15 Keep away from heat 远离热源;
  • S22 Do not breathe dust 不要吸入粉尘;
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
  • S5 Keep contents under ... (appropriate liquid to be specified by the manufacturer) 将该物质保存在生产厂家指定的适当液体中;
Risk Statements
  • R34 Causes burns 会导致灼伤
  • R8 Contact with combustible material may cause fire 遇到易燃物会导致起火
  • R50/53
  • R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
  • R52/53
  • R17 Spontaneously flammable in air 在空气中能够自燃
  • R10 Flammable 易燃
  • R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用
  • R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
  • R51/53
  • R35 Causes severe burns 会导致严重灼伤
  • R20/22 Harmful by inhalation and if swallowed 吸入和不慎吞咽有害
  • R22 Harmful if swallowed 吞咽有害
Precautionary statements
  • P273 Avoid release to the environment. 避免释放到环境中。
  • P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
  • P303+P361+P353
  • P304+P340+P310
  • P305+P351+P338
  • 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。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P337+P313
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P220 Keep/Store away from clothing/…/combustible materials. 保持远离/贮存远离服装/....../可燃材料。
  • 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。
  • P370+P378
  • P301+P330+P331
RTECSVW4725000
UN Number UN3093 UN3082 1493 UN3264 UN 1493 5.1/PG 2 UN1479
Storage condition 2-8°C 20 Flammables area Light Sensitive 密封避光保存。
Hazard statements
  • H412 Harmfutoaquaticlifewithlonglastingeffects 对水生生物有害并具有长期影响。
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
  • H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
  • H272 May intensify fire; oxidizer 可能加剧火势;氧化剂。
  • H290 May be corrosive to metals 可能腐蚀金属。
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H318 Causes serious eye damage 严重伤害眼睛
Personal Protective Equipment Faceshields, Gloves, Goggles 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, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) Eyeshields, Gloves Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US) Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Packing GroupII
Hazard Class5.1
Warnings 危化品目录(2015) 危险化学品
Restrict 易制爆

其他信息

  • 类别:氧化剂
  • 储运特性:库房通风低温干燥; 与燃料、有机物分开存放
  • 用途五:用于制造照相底片、制镜及热水瓶胆,还用于镀银、印刷、医药及电子工业。也用于分析试剂及制取银盐等。
  • 银化合物:硝酸银是银最重要的化合物,大量用于制造感光材料上的卤化银,纯硝酸银晶体对光稳定,在有机物存在下,易被还原为黑色金属银。潮湿硝酸银以及硝酸银溶液见光较易分解。硝酸银为氧化剂、并能使蛋白质凝固,对人体有腐蚀作用。相对密度4.35 (19/4℃),熔点212℃,热至444℃分解为金属银、二氧化氮和氧气。于瓷坩埚中加热焙融而成淡黄色液体,冷后再凝结成白色晶体,如再增高温度,即徐徐发生氧化氮的棕色蒸气而分解。硝酸银水溶液通过电流时,在负极上析出金属银。硝酸银易溶于水和氨,微溶于酒精,难溶于丙酮、苯,几乎不溶于浓硫酸。其水溶液呈弱酸性(pH=5~6),硝酸银在含氨的水溶液中遇葡萄糖、甲醛等能还原而生成“银镜”。锌、镉、锡、铅、铜等金属易取代硝酸银溶液中的金属银。硝酸银与硫磺混合,用锤打击能发生轻微爆炸。 硝酸银为无机银盐,在溶液中解离出银离子,有杀菌、防腐、腐蚀、收敛作用。稀溶液有抑菌、收敛作用,浓溶液有腐蚀作用。局部应用银离子可与菌体蛋白质结合,形成蛋白银沉淀,有杀菌作用。可用于牙本质过敏、黏膜溃疡、初龋和窝洞消毒。 以上信息由Chemicalbook的彤彤编辑整理。
  • 化学反应:硝酸银能与一系列试剂发生沉淀反应或配位反应: 与硫化氢反应,形成黑色的硫化银Ag2S沉淀; 与铬酸钾反应,形成红棕色的铬酸银Ag2CrO4沉淀; 与磷酸氢二钠反应,形成黄色磷酸银Ag3PO4沉淀; 与卤素离子反应,形成卤化银AgX沉淀; 与碱作用,形成棕黑色氧化银Ag2O沉淀; 能与NH3、CN-、SCN-、S2O3等反应,形成各种配离子,如:Ag(NH3)2OH、Ag[Ag(CN)2]、[Ag(SCN)2]-、[Ag(S2O3)2]3-等; 与草酸根离子C2O娸作用,形成白色草酸根Ag2C2O4沉淀等。 硝酸银还是一个中强氧化剂,它可被许多中强或强还原剂还原成单质银。 肼(N2H4)和亚磷酸等都可以将Ag+还原成金属银,反应方程式:(1)N2H4+4AgNO3─→4Ag+N2+4HNO3;(2) H3PO3+2AgNO3+H2O─→2Ag+H3PO4+2HNO3
  • 职业标准:TLV-TWA 0.01 毫克(银)/立方米; STEL 0.03毫克(银)/立方米
  • 用法与用量:1、0.5%~1%滴眼液用预防新生儿淋球菌眼炎和急性结膜炎,滴后用灭菌生理盐水冲洗,现已少用。 2、0.5%溶液制成敷料,用于Ⅱ度和清创后Ⅲ度大面积烧伤,以预防绿脓杆菌、变形杆菌及其他革兰阴性菌的感染。 3、5%~10%溶液用于烧灼口腔粘膜溃疡。 4、20%溶液用于治疗子宫颈糜烂。 5、硝酸银棒用于腐蚀创面生长过剩的肉芽组织和疣。局部应用高浓度溶液和硝酸银棒烧灼或腐蚀后,应立即用生理盐水冲洗,除去残留物,以免损伤邻近组织。用于局部时,银离子有少量从粘膜和灼伤部位吸收。
  • 方法一:将干净的银块放入反应釜中,先加蒸馏水,再加浓硝酸,使硝酸
  • 所属类别二:无机化工产品: 无机盐: Cl硝酸盐
  • 用途四:用于制造电影胶片、X光照相胶片和照相胶片等照相乳剂感光材料。电子工业用于制造导电黏合剂、气体净化剂,以及电子元件镀银。用于制造镜子和保温瓶胆的镀银材料、镀银均压服和带电作业用手套,也用于其他工艺品镀银。电池工业用于生产银锌电池,医药上用作杀菌、腐蚀剂。日化工业用于制造染毛发香波。还用于制造其他银盐和催化剂。
  • F:8
  • 硝酸银价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011
  • 常规方法:用深棕色大口玻璃瓶包装,每瓶净重1kg,外套木箱包装,每箱内装20瓶。包装上应有明显的“氧化剂”标志。 属二级无机氧化剂,危规编号:23023。应贮存在阴凉、干燥的库房内。容器必须密封,以免露光和潮解。不可与有机物共贮混运。在运输过程中要防雨淋和日晒,防潮。装卸时要小心轻放,严防震动、撞击,防止瓶破。 失火时,可用水、砂土、各种灭火器扑救。
  • 毒性分级:高毒
  • 作用:硝酸银是银的最重要化合物,常温下为无色透

系列性分类


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