炭酸二タリウム(I)
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- CAS番号.
- 6533-73-9
- 化学名:
- 炭酸二タリウム(I)
- 别名:
- 炭酸ジタリウム(I);炭酸第一タリウム;炭酸タリウム(I);炭酸二タリウム(I);炭酸タリウム
- 英語名:
- THALLIUM(I) CARBONATE
- 英語别名:
- WLN:QVQ&-TL-2;thallouscarbonate0;THALLIUM CARBONATE;THALLOUS CARBONATE;rcrawastenumberu215;dithalliumcarbonate;Thallium(Ⅰ)carbonate;THALLIUM(I) CARBONATE;Thalliumcarbonate(2:1);ThalliumcarbonateTl2CO3
- CBNumber:
- CB5153499
- 化学式:
- CO3Tl2
- 分子量:
- 468.78
- MOL File:
- 6533-73-9.mol
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炭酸二タリウム(I) 物理性質
- 融点 :
- 260-270 °C (dec.)(lit.)
- 比重(密度) :
- 7.11 g/mL at 25 °C(lit.)
- 溶解性:
- insoluble in ethanol
- 外見 :
- 白い単斜晶
- 色:
- white monoclinic crystals, crystalline
- 水溶解度 :
- H2O (g/100g): 5.3(20℃)、12.2(60℃)、27.2(100℃) [LAN05]、アルコール不溶 [MER06]
- Merck :
- 14,9259
- 安定性：:
- 安定。酸化剤、酸とは相容れない。
- CAS データベース:
- 6533-73-9(CAS DataBase Reference)
- EPAの化学物質情報:
- Thallium(I) carbonate (6533-73-9)
炭酸二タリウム(I) 化学特性,用途語,生産方法
外観
白色, 結晶〜結晶性粉末又は塊
溶解性
水に溶け、エタノール及びアセトンに溶けない。
用途
ガラス材料。タリウム化合物合成原料。
化学的特性
colourless crystals or white powder
使用
manufacture of imitation diamonds.
一般的な説明
Heavy, shiny, colorless or white crystals. Used in the manufacture of imitation diamonds. Also used in analysis to test for carbon disulfide and as a fungicide.
反応プロフィール
THALLIUM(I) CARBONATE has weak oxidizing or reducing powers. Redox reactions can however still occur. The majority of compounds in this class are slightly soluble or insoluble in water. If soluble in water, then the solutions are usually neither strongly acidic nor strongly basic. These compounds are not water-reactive.
健康ハザード
Thallium is a digestive tract irritant and nervous system toxicant. It is classified as extremely toxic. Probable oral lethal dose (humans) is 5-50 mg/kg, or between 7 drops and 1 teaspoon for 70 kg person (150 lb.). Teratogenic effects are noted after chronic intoxication.
火災危険
When heated to decomposition, THALLIUM(I) CARBONATE emits toxic fumes of thallium. (Non-Specific -- Thallium Salts, n.o.s.) Fire may produce irritating or poisonous gases.
安全性プロファイル
Poison by ingestion, skin contact, and subcutaneous routes. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits toxic fumes of T1. See also THALLIUM COMPOUNDS.
純化方法
It crystallises from hot water (4mL/g) on cooling. POISONOUS.
炭酸二タリウム(I) 上流と下流の製品情報
原材料
準備製品
6533-73-9(炭酸二タリウム(I))キーワード:
- 6533-73-9
- Carbonicacid,dithallium(1+)salt
- carbonicacid,dithallium(1++)salt
- Carbonicacid,thallium(1+)salt(1:2)
- dithalliumcarbonate
- rcrawastenumberu215
- thallium(i)carbonate(2:1)
- Thalliumcarbonate(2:1)
- thalliumcarbonate(tl2co3)
- ThalliumcarbonateTl2CO3
- thallouscarbonate0
- WLN:QVQ&-TL-2
- THALLIUM CARBONATE
- THALLIUM CARBONATE (OUS)
- THALLIUM(I) CARBONATE
- THALLIUM (OUS) CARBONATE
- THALLOUS CARBONATE
- THALLIUM(I) CARBONATE, 99.99+%
- Thallium(I)carbonate(99.999%-Tl)PURATREM
- carbonic acid, dithallium salt
- Carbonic acid,dithalliumsalt
- Carbonic acid,thalliumsalt
- Thallium(Ⅰ)carbonate
- Thallium(I) carbonate, 99.995% (metals basis)
- ThalliuM (I) carbonate, 99% F.W.468,75 M.p. 2730C
- ThalliuM (I) Carbonate, -20 Mesh
- Carbonic acid dithallium(I)
- Carbonic acid dithallium(I) salt
- Thallium (I) carbonate (99.9-Tl)
- Thallium(ous) carbonate 99%
- 炭酸ジタリウム(I)
- 炭酸第一タリウム
- 炭酸タリウム(I)
- 炭酸二タリウム(I)
- 炭酸タリウム