Barium hydroxide 氢氧化钡八水合物

CAS 17194-00-2 MFCD00003443

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产品品牌/编号/名称 纯度规格 包装 价格和现货
INFI 450927
Barium hydroxide 氢氧化钡
anhydrous, 94-98% 10g 70
99
INFI 450927
Barium hydroxide 氢氧化钡
anhydrous, 94-98% 50g 170
99
Alfa 119089
Barium hydroxide
Barium hydroxide, anhydrous, 94-98% 氢氧化钡, 无水, 94-98% 下载MSDS 50g 217
SH-CN BJ-CN CN
中国国内现货 99
Alfa 119089
Barium hydroxide
Barium hydroxide, anhydrous, 94-98% 氢氧化钡, 无水, 94-98% 下载MSDS 250g 328
SH-CN BJ-CN CN
中国国内现货 99
Alfa 119089
Barium hydroxide
Barium hydroxide, anhydrous, 94-98% 氢氧化钡, 无水, 94-98% 下载MSDS 1kg 902
SH-CN BJ-CN CN
中国国内现货 99
Fluka 119081
Barium hydroxide solution
Barium hydroxide solution volumetric, 0.05 M Ba(OH)2 (0.1N) 氢氧化钡 溶液 1L 466
0
Fluka 119081
Barium hydroxide solution
Barium hydroxide solution volumetric, 0.05 M Ba(OH)2 (0.1N) 氢氧化钡 溶液 6x1L 2,393
0
Sigma 253025
Barium hydroxide solution 氢氧化钡 溶液
Barium hydroxide solution 氢氧化钡 溶液 500mL 876
0
Aldrich 265631
Barium hydroxide 氢氧化钡
~95% 250g 490
SH
中国国内现货 99
Strem 450926
Barium hydroxide, anhydrous, min. 95%
Barium hydroxide, anhydrous, min. 95% 100g 390
99
Strem 450926
Barium hydroxide, anhydrous, min. 95%
Barium hydroxide, anhydrous, min. 95% 500g 938
99
Energy-chemical 591955
Barium hydroxide 氢氧化钡
50g 109
Energy-chemical 591955
Barium hydroxide 氢氧化钡
250g 248
3A 646910
Barium hydroxide 氢氧化钡
anhydrous, 94-98% 10g 70
90+ %
3A 646910
Barium hydroxide 氢氧化钡
anhydrous, 94-98% 50g 170
90+ %
Fluka 714717
6x1L 2,863
Fluka 714718
1L 558
Sigma 714719
500mL 809
TRC 714720
5g 1,630
TRC 714720
25g 1,770
TRC 714720
50g 1,980
TRC 714720
100g 2,540
TRC 714720
250g 3,240
Aldrich 714721
250g 472
Aldrich 714722
1kg 1,116

分类

  • Analytical Reagents, Analytical/Chromatography, Base Solutions, By Reference Material,
  • {SNA} Acids & Bases, Base Solutions, Bases, By Reference Material, Chemical Synthesis, Inorganic Bases, Reference Material Hydrochloric acid, Synthetic Reagents, Titration, Volumetric Solutions, 分析/色谱, 分析试剂
  • {SNA} Acids & Bases,
  • {SNA} Acids & Bases, Bases, Chemical Synthesis, Inorganic Bases, Synthetic Reagents
  • {uni_hamburg} no charge; 3fragments; ionic
  • {SNA} Acids & Bases, Barium Salts, Bases, Chemical Synthesis, Essential Chemicals, Inorganic Bases,
  • {SNA}

相关文献及参考

  • Merck 14 ,977
  • Short: III/20a Title: Nuclear Quadrupole Resonance Spectroscopy Data: Nuclei D ... Cl Author: Chihara, H.; Nakamura, N. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: III/20a Year: 1988 Keyword: NQR ISBN: 3-540-18161-X ISBN: 978-3-540-18161-3 Internet Resource: DOI:10.1007/b31153 RefComment: IX,677 pages. Hardcover Abstract: Nuclear Quadrupole Resonance Spectroscopy has become a standard method for structural research in molecular and solid state physics as well as for different branches of chemistry. The volumes cover data for more than 8,000 substances in the solid state. Data for free molecules have been published in volumes II/14 and II/15 of the New Series. The tables are arranged according to the atomic number of the elements.
  • Short: III/7b1 Title: Crystal Structure Data of Inorganic Compounds: Key Element : O Author: Pies, W.; Weiss, A. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: III/7b1 Page: 1-674 Year: 1975 ISBN: 3-540-06919-4 ISBN: 978-3-540-06919-5 Internet Resource: DOI:10.1007/b19973 RefComment: 23 figs., XXIII, Hardcover Abstract: Volume III/7 contains structure data on those compounds which contain at least one of the elements F, Cl, Br, I, O, N, and P and cannot be called "organic". The structure data of the remaining inorganic compounds and the elements are dealt with in volumes III/6 and III/14, while the organic compounds are treated in volumes III/5 and III/10. The systematic arrange-ment is based on the anions ordered according to "key elements", since this system allows the arrangement of the crystal structure data in such a way that both chemical and crystallographical relationships can be recognized. Structure data are compiled as completely as possible for all inorganic substances, where crystal structures have been examined by means of X-ray, neutron, and electron diffraction,a

安全信息

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
  • 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
WGK Germany3
Safety Statements
  • 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);
  • S9 Keep container in a well-ventilated place 保持容器在通风良好的场所;
  • S20 When using do not eat or drink 使用时,不得进食,饮水;
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
UN Number
  • UN3262
  • UN 3262 8/PG 2
  • 1759/3262
Risk Statements
  • R20/22 Harmful by inhalation and if swallowed 吸入和不慎吞咽有害
  • R34 Causes burns 会导致灼伤
  • R35 Causes severe burns 会导致严重灼伤
  • R22 Harmful if swallowed 吞咽有害
  • R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
Storage condition
  • Air Sensitive & Hygroscopic
Packing GroupIII
GHS Symbol
Precautionary statements
  • 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。
  • P303+361+353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. 如果沾上皮肤(或头发):删除/立即脱掉所有被污染的衣服。清洗/淋浴冲洗皮肤。
  • P304+340+310
  • P305+351+338+310
  • 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。
  • P301+312+330
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P305+351+338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. 如接触到眼睛:小心地用水冲洗几分钟。如果佩戴隐形眼镜并容易取出的话,取出隐形眼镜。继续冲洗。
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
  • H302 Harmful if swallowed 吞食有害
RTECSCQ9200000
Hazard Codes
  • C
  • C,Xi
  • Xn
Hazard Class8
Warnings
  • 危化品目录(2015)
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : 308 mg/kg
TOXIC EFFECTS :
   Autonomic Nervous System - other (direct) parasympathomimetic
   Behavioral - muscle weakness
   Gastrointestinal - nausea or vomiting
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: 28(6),45,1984

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 255 mg/kg
TOXIC EFFECTS :
   Autonomic Nervous System - other (direct) parasympathomimetic
   Behavioral - muscle weakness
   Gastrointestinal - nausea or vomiting
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: 28(6),45,1984

其他信息

  • 可燃性危险特性:不燃
  • 强碱:氢氧化钡是一种强碱,化学式Ba(OH)2,白色无定形粉末状固体,有毒! 极易吸收空气中的二氧化碳生成碳酸钡,相对密度为4.50,350℃时熔化,600℃以上时分解。溶于水,难溶于乙醇、乙醚和丙酮。在水溶液中析出的结晶为Ba(OH)2·8H2O,它是无色单斜晶体,相对密度为2.18 (16℃),熔点为78℃,在780℃时失去全部结晶水。 氢氧化钡可由氯化钡与氢氧化钠作用制得。其反应式如下:BaCl2+2NaOH→Ba(OH)2+2NaCl 工业品氢氧化钡〔Ba(OH)2·8H2O〕含量:一级≥98%,二级≥96%。 氢氧化钡主要用于石油工业的添加剂和动植物油的精制,也用于钡盐的制造,合成橡胶的硬化剂、排除锅炉水垢、玻璃成分、水的软化以及医药、塑料、玻璃、搪瓷等工业。氢氧化钡还可用做定量分析的标准碱,测定二氧化碳的含量等。 氢氧化钡应密封贮存于干燥库房中,不可与酸类物品共贮混运。
  • 储运特性:库房通风低温干燥; 与酸类, 活动金属, 食品, 氯化橡胶分开储运
  • 下游产品:氢溴酸 --> 磷酸 --> 甘氨酸 --> 异丙胺 --> 硫氰酸钠 --> 2-氯苯甲酸 --> 甲基磺酸 --> 环戊酮 --> 高氯酸 --> 1,1-环戊烷二乙酸 --> 巯基乙酸 --> 1-己烯 --> 葡萄糖酸内酯 --> ?-2-氨基-3-巯基-3-甲基丁羧酸 --> L-精氨酸 --> DL-5-甲氧基色氨酸 --> D-葡萄糖酸铜 --> PVC热稳定剂 --> 铬酸钡 --> 肌醇 --> 卡铂 --> 环戊醇 --> 高氯酸钾 --> 乙酰胆碱碘化物 --> 亚硝酸钡,一水 --> 甲基丁二酸 --> 过氧化钡 --> 二壬基萘磺酸钡盐 --> 4-甲基-2-戊醇 --> 高氯酸钠 --> DL-甘油醛晶体 --> 磷酸二甲酯 --> 草酸钡 --> 高氯酸铵
  • 毒性分级:高毒
  • MOL 文件:17194-00-2.mol
  • 氢氧化钡价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/05/25 12195 氢氧化钡, 无水, 94-98% Barium hydroxide, anhydrous, 94-98% 50g 186元 2010/05/25 12195 氢氧化钡, 无水, 94-98% Barium hydroxide, anhydrous, 94-98% 250g 281元 2010/05/25 12195 氢氧化钡, 无水, 94-98% Barium hydroxide, anhydrous, 94-98% 1kg 774元
  • 灭火剂:水, 砂土
  • 水中溶解度(g/100ml):不同温度(℃)时每100毫升水中的溶解克数: 1.67g/0℃;2.48g/10℃;3.89g/20℃;5.59g/30℃;8.22g/40℃ 20.9g/60℃;101g/80℃
  • 用途一:用作分析试剂,也用于分离沉淀硫酸根和制造钡盐
  • 敏感性:Air Sensitive & Hygroscopic
  • 上游原料:氢氧化钠 --> 二水合氯化钡
  • Alfa Aesar:氢氧化钡,无水,94-98% Barium hydroxide, anhydrous, 94-98%(17194-00-2)
  • 急性毒性:腹腔-小鼠 LD50: 255 毫克/公斤
  • Sigma Aldrich:17194-00-2(sigmaaldrich)
  • 类别:有毒物品

化学结构图

CAS 17194-00-2  MFCD00003443
SMILES: O[Ba]O

化学属性

Mol. FormulaBa(OH)2
Mol. Weight171.34
Melting Point>;300 °C(lit.)
TSCAYes
Density2.2 g/mL at 25 °C(lit.)

别名和识别编码

Chemical NameBarium hydroxide
MDL NumberMFCD00003443
PubChem Substance ID 24891750
CAS Number17194-00-2
EC Number241-234-5
Merck Number14,977
Synonym
  • {uni_hamburg}
  • Barium dihydroxide
  • baryta hydrate
  • 氢氧化钡, 无水, 94-98%
  • BARIUM HYDROXIDE STANDARD SOLUTION 0,05 MOL/L
  • 氢氧化钡无水
  • Barium hydroxide (Ba(OH)2)
  • BARIUM HYDROXIDE-8-HYDRATE R. G., REAG.ISO, REAG. PH. EU
  • Ba(OH)2
  • bariumdihydroxide
  • BARIUM HYDROXIDE, ANHYDROUS, 94-98%
  • Bariumhydroxide,anhydrous,min.95%
  • BariumHydroxideOctohydrate
  • BARIUM HYDROXIDE, HIGH PURITY
  • Bariumhydroxid
  • Barium hydroxide
  • bariumhydroxide(ba(oh)2)
  • Ba (OH)2
  • Caustic baryta
  • BARIUM HYDROXIDE STANDARD SOLUTION
  • 氢氧化钡
  • BARIUMHYDROXIDEA10618
  • BARIUM HYDROXIDE, TECH., CA. 95%
  • 氢氧化钡 溶液
  • BARIUM HYDROXIDE 0,05 MOL/L VOLUME-TRIC SOLUTION
  • 无水氢氧化钡
  • Barium hydroxide, alpha
  • Barium hydroxide anhydrous
  • Ba(OH)2
  • BARIUM HYDROXIDE
  • BARIUM HYDROXIDE-8-HYDRATE TECHNICAL
  • BARIUM HYDRATE
  • Barium hydroxide, anhydrous
  • Bariumhydroxide,anhydrous
    Chemical Name Translation氢氧化钡八水合物
    LabNetwork Molecule IDLN00196125

    系列性分类


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