CAS 20211-76-1; 氯化镧水合物; lanthanum(iii) chloride, hydrated

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品牌

产品名称

规格

包装、参考价格

L836297

MACKLIN

水合氯化镧

99.9% trace rare earth metals basis

35元/25g; 65元/100g; 159元/500g; 680元/2.5kg; 2050元/10kg;

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储存：室温,密封,干燥
状态：结晶

198312

J&K

Lanthanum chloride hydrate

99.9%

67元/25G; 146元/100G;

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基本信息

分子式	LaCl₃·xH₂O
分子量	245.26(anhydrous)
熔点	91
MDL编码	MFCD00149753
Merck	145363

安全信息

图形或危害标志
提示语	Danger
危险说明	H290 H317 H318 H411
防范说明	P261 P280 P305+P351+P338 P304+P340 P405 P501
UN号码	1759
危险分类	8
包装等级	III

043120

Alfa Aesar

Lanthanum(III) chloride hydrate

99.9% (REO)

1031元/100g; 2992元/500g;

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应用
"Lanthanum(III) chloride is useful as precursor for synthesis of aqueous sol-gel lanthanum phosphate nano rods,as a filter aid,an effective flocculent and precipitation phosphate. It is also used as a catalyst for the high pressure oxidative chlorination of methane to chloromethane and organic synthesis it acts as Lewis acid catalyst. It is used as a scintillator material and in Gamma Detectors."

备注
It is stable and hygroscopic chemical compound.

基本信息

MDL
MFCD00149753

EINECS
233-237-5

分子式
LaCl₃?xH₂O

分子量
245.27(anhy)

熔点
91° dec.

灵敏度
Ambient temperatures.

形态
Crystalline

溶解性
Soluble in water and ethanol.

Merck
14,5363

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
8

包装组
III

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

RTECS
OE4470000

TSCA
是

211605

Sigma-Aldrich

Lanthanum(III) chloride hydrate

99.9% trace metals basis

847.7元/100 G; 2720.33元/500 G;

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基本信息

线性分子式	LaCl₃ · xH₂O
分子量	245.26 (anhydrous basis)
MDL编号	MFCD00149753
PubChem化学物质编号	24852697
NACRES	NA.23

产品性质

质量水平	100
测定	99.9% trace metals basis
形式	powder, crystals or chunks
组成	Degree of hydration, ~6
reaction suitability	reagent type: catalyst core: lanthanum
杂质	≤1500.0 ppm Trace Rare Earth Analysis
mp	92-93 ℃ (lit.)
SMILES string	O.Cl[La](Cl)Cl
InChI	1S/3ClH.La.H2O/h3*1H;;1H2/q;;;+3;/p-3
InChI key	NUXZAAJDCYMILL-UHFFFAOYSA-K

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335
预防措施声明	P302 + P352 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	11 - Combustible Solids
WGK	WGK 2
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves