Calcium Iodide 碘化钙(Granules or Chunks)

CAS 10102-68-8 MFCD00010910

化学结构图

10102-68-8
SMILES: I[Ca]I

化学属性

Mol. FormulaCaI2
Mol. Weight294
Density3.956
TSCAYes
Boiling Point1100°
Melting Point779 °C(lit.)
SolubilityFreely soluble in water, methanol, ethanol, acetone. Insoluble in ether
Flash Point1100°C
Appearance 无色或黄白色粉末，易潮解，曝露于空气中释放出I2和吸收二氧化碳变成黄色。相对密度4.0。熔点779℃。沸点1100℃，极易溶于水、甲醇、乙醇、丙醇；不溶于乙醚。熔化热4l.80 Kj/mol。 beads

别名和识别编码

Chemical NameCalcium Iodide
MDL NumberMFCD00010910
EC Number233-276-8
CAS Number10102-68-8
Merck Number14,1677
PubChem Substance ID24867542
Synonym Calciumiodideanhydrous CalciumIodideHydrate,70-80% Calcium iodide, anhydrous, beads, #10 mesh, 99.95% metals basis 六水碘化钙 碘化钙, 无水, 99.5% (METALS BASIS) CaI2 无水碘化钙 CALCIUM IODIDE calcium iodide, ultra dry CALCIUM IODIDE, ANHYDROUS, 99.999% 碘化钙 Calcium iodide (CaI2) Calcium iodide, ultra dry, 99.9985% (metals basis) Calcium diiodide 碘化钙 无水 Calcium iodide, ultra dry, 99.99% (metals basis) 碘化钙,超干, 99.99% (METALS BASIS) 碘化钙(六水) 碘化钙超干, 99.999% (METALS BASIS) Calcium iodide, anhydrous, 99.5% (metals basis) CALCIUM (II) IODIDE Calcium iodide, ultra dry, 99.999% (metals basis) calciumiodide(cai2) Calciumiodide,anhydrous,98+% 六水合碘化钙
Chemical Name Translation碘化钙(Granules or Chunks)
InChIKeyUNMYWSMUMWPJLR-UHFFFAOYSA-L
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分类

  • {SNA} 20: Ca, Beaded Materials, Calcium, Calcium Salts, Chemical Synthesis, Crystal Grade Inorganics, Inorganic Salts, Materials Science, Metal and Ceramic Science, Salts, Synthetic Reagents
  • {SNA} 20: Ca, Beaded Materials, Ca, Calcium, Calcium Salts, Calcium Salts, Chemical Synthesis, Crystal Grade Inorganics, Essential Chemicals, Inorganic Salts, Metal and Ceramic Science, Research Essentials, Salts, Synthetic Reagents, Ultra-High Purity Materials,

安全信息

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；
  • 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；
  • S37 Wear suitable gloves 戴适当手套；
  • S22 Do not breathe dust 不要吸入粉尘；
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
Risk Statements
  • R61 May cause harm to the unborn child 可能对未出生的婴儿导致伤害
  • R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
Storage condition Light Sensitive & Hygroscopic
WGK Germany3
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

其他信息

  • 图谱信息:碘化钙 (10102-68-8)红外图谱(IR1)
  • 用途一:用于照相业
  • Sigma Aldrich:10102-68-8(sigmaaldrich)
  • 毒性:参见碘。
  • 上游原料:碘 --> 碘
  • 用途三:用于制止咳药。
  • Alfa Aesar:碘化钙超干,99.999%(metalsbasis) Calcium iodide, ultra dry, 99.999% (metals basis)(10102-68-8)
  • 水中溶解度(g/100ml):不同温度(℃)时每100毫升水中的溶解克数: 64.6g/0℃;66g/20℃;67.6g/30℃;70.8g/40℃ 74g/60℃;78g/80℃;81g/100℃
  • 敏感性:Hygroscopic
  • 用途二:主要用于医药，是碘化钾的代用品，也用作感光乳剂、碘化氢的干燥剂，用于配制灭火剂等
  • 参考质量标准:参考标准 指标名称 指标 碘化钙(Cal2)含量/%≥ 99.5
  • 用途四:主要用于医药，作碘化钾的代用品；照相用作感光乳剂；还可用作制矿泉水、灭火剂、碘化氢的干燥剂及分析试剂。
  • 方法一:加热脱水法将六水结晶碘化钙在干燥氮气流中加热脱水，经急冷却，粉碎，制得无水碘化钙。其 Cal2·6H2O[△]→Cal2+6H2O
  • MOL 文件:10102-68-8.mol

系列性分类

  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. Calcium - Catalysis and Inorganic Chemistry
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Inorganic Salts - Synthetic Reagents
  4. Calcium - Inorganic Salts
  1. Materials Science 材料科学
  2. Metal and Ceramic Science Products 金属和陶瓷科学
  3. Salts 金属盐
  4. Calcium Salts - Salts
  1. Materials Science 材料科学
  2. Metal and Ceramic Science Products 金属和陶瓷科学
  3. Beaded Inorganic Materials: Unique Products for Materials Science Applications
  4. Beaded Calcium Salts

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