高氯酸镧(III)六水合物

更新时间：2024-01-06 21:31:33

高氯酸镧(III)六水合物结构式	常用名	高氯酸镧(III)六水合物	英文名	lanthanum perchlorate
	CAS号	14017-46-0	分子量	437.25700
	密度	1.479 g/mL at 25 °C	沸点	N/A
	分子式	Cl₃LaO₁₂	熔点	N/A
	MSDS	N/A	闪点	N/A

中文名	高氯酸镧
英文名	lanthanum(3+),triperchlorate
中文别名	高氯酸镧六水合物
英文别名	更多

密度	1.479 g/mL at 25 °C
分子式	Cl₃LaO₁₂
分子量	437.25700
精确质量	435.75200
PSA	222.81000
LogP	0.64290
外观性状	Crystalline
蒸汽压	0.12 psi ( 20 °C)
储存条件	常温密闭避光，通风干燥
稳定性	常温常压下稳定避免的物料：还原剂易氧化材料金属粉末有机材料
水溶解性	Easily soluble in water.
分子结构	1、摩尔折射率：无可用的 2、摩尔体积（cm³/mol）：无可用的 3、等张比容（90.2K）：无可用的 4、表面张力（dyne/cm）：无可用的 5、介电常数：无可用的 6、极化率（10^-24cm³）：无可用的 7、单一同位素质量：435.751883 Da 8、标称质量：436 Da 9、平均质量：437.2573 Da
计算化学	1.疏水参数计算参考值（XlogP）:无 2.氢键供体数量:0 3.氢键受体数量:12 4.可旋转化学键数量:0 5.互变异构体数量:无 6.拓扑分子极性表面积223 7.重原子数量:16 8.表面电荷:0 9.复杂度:95.8 10.同位素原子数量:0 11.确定原子立构中心数量:0 12.不确定原子立构中心数量:0 13.确定化学键立构中心数量:0 14.不确定化学键立构中心数量:0 15.共价键单元数量:4
更多	1. 性状：白色晶体。吸湿。 2. 密度（g/mL,25/4℃）：未确定 3. 相对蒸汽密度（g/mL,空气=1）：未确定 4. 熔点（ºC）：未确定 5. 沸点（ºC,常压）：未确定 6. 沸点（ºC,5.2kPa）：未确定 7. 折射率：未确定 8. 闪点（ºC）：未确定 9. 比旋光度（º）：未确定 10. 自燃点或引燃温度（ºC）：未确定 11. 蒸气压（kPa,25ºC）：未确定 12. 饱和蒸气压（kPa,60ºC）：未确定 13. 燃烧热（KJ/mol）：未确定 14. 临界温度（ºC）：未确定 15. 临界压力（KPa）：未确定 16. 油水（辛醇/水）分配系数的对数值：未确定 17. 爆炸上限（%,V/V）：未确定 18. 爆炸下限（%,V/V）：未确定 19. 溶解性：易溶解的

Date Updated: 11/FEB/2006
Version 1.2
Regulation (EC) No 1907/2006
________________________________________________________________________
1 - Product and Company Information
________________________________________________________________________

Product NameLANTHANUM(III) PERCHLORATE SOLUTION,
40WT. % SOLUTION WATER, 99.9 %
Product Number443883
Company
Century Ba-Shi Building 22A-B,
200020 Shanghai
Technical Phone #86-21-61415566
Fax 86-21-61415567
E-mail Address
________________________________________________________________________
2 - Hazards Identification
________________________________________________________________________
SPECIAL INDICATION OF HAZARDS TO HUMANS AND THE ENVIRONMENT
Contact with combustible material may cause fire. Causes burns.
________________________________________________________________________
3 - Composition/Information on Ingredients
________________________________________________________________________
Product NameCAS #EC noAnnex I
Index Number
LANTHANUM PERCHLORATE, 99.9%, 40 14017-46-0 237-835-7 None
WT. %SOLUTION IN WATER
FormulaLa(ClO4)3
Molecular Weight 437,2600 AMU
________________________________________________________________________
4 - First Aid Measures
________________________________________________________________________
AFTER INHALATION
If inhaled, remove to fresh air. If not breathing give
artificial respiration. If breathing is difficult, give oxygen.
AFTER EYE CONTACT
Assure adequate flushing of the eyes by separating the eyelids
with fingers.
AFTER INGESTION
If swallowed, wash out mouth with water provided person is
conscious. Call a physician immediately.
________________________________________________________________________
5 - Fire Fighting Measures
________________________________________________________________________
CONDITIONS OF FLAMMABILITY
May accelerate combustion.
EXTINGUISHING MEDIA
Suitable: Water spray.
SPECIAL RISKS
Specific Hazard(s): Emits toxic fumes under fire conditions. May
accelerate combustion. Contact with other material may cause
fire.
SPECIAL PROTECTIVE EQUIPMENT FOR FIREFIGHTERS
Wear self-contained breathing apparatus and protective clothing
to prevent contact with skin and eyes.
________________________________________________________________________
6 - Accidental Release Measures
________________________________________________________________________
PERSONAL PRECAUTION PROCEDURES TO BE FOLLOWED IN CASE OF LEAK OR SPILL
Evacuate area.
PROCEDURE(S) OF PERSONAL PRECAUTION(S)
Wear self-contained breathing apparatus, rubber boots, and heavy
rubber gloves.
METHODS FOR CLEANING UP
Cover with dry lime or soda ash, pick up, keep in a closed
container, and hold for waste disposal. Ventilate area and wash
spill site after material pickup is complete.
________________________________________________________________________
7 - Handling and Storage
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HANDLING
Directions for Safe Handling: Do not breathe vapor. Do not get
in eyes, on skin, on clothing. Avoid prolonged or repeated
exposure.
STORAGE
Conditions of Storage: Keep tightly closed. Store in a cool dry
place.
Unsuitable: Do not store near, nor allow contact with, clothing
and other combustible material.
________________________________________________________________________
8 - Exposure Controls / Personal Protection
________________________________________________________________________
ENGINEERING CONTROLS
Safety shower and eye bath. Use only in a chemical fume hood.
GENERAL HYGIENE MEASURES
Wash thoroughly after handling. Wash contaminated clothing before
reuse. Discard contaminated shoes.
PERSONAL PROTECTIVE EQUIPMENT
Special Protective Measures: Wear appropriate government approved
respirator, chemical-resistant gloves, safety goggles, other
protective clothing. Faceshield (8-inch minimum).
________________________________________________________________________
9 - Physical and Chemical Properties
________________________________________________________________________
pH N/A
BP/BP RangeN/A
MP/MP RangeN/A
Flash PointN/A
FlammabilityN/A
Autoignition TempN/A
Oxidizing Properties N/A
Explosive Properties N/A
Explosion LimitsN/A
Vapor Pressure6,204000000 mmHg 20,00 °C
SG/Density1,4790 g/cm3
Partition Coefficient N/A
ViscosityN/A
Vapor DensityN/A
Saturated Vapor Conc. N/A
Evaporation RateN/A
Bulk DensityN/A
Decomposition Temp.N/A
Solvent ContentN/A
Water ContentN/A
Surface TensionN/A
ConductivityN/A
Miscellaneous DataN/A
SolubilityN/A
________________________________________________________________________
10 - Stability and Reactivity
________________________________________________________________________
STABILITY
Stable: Stable.
Materials to Avoid: Organic materials, Finely powdered metals,
Strong reducing agents.
HAZARDOUS DECOMPOSITION PRODUCTS
Hazardous Decomposition Products: Chlorine.
________________________________________________________________________
11 - Toxicological Information
________________________________________________________________________
SIGNS AND SYMPTOMS OF EXPOSURE
To the best of our knowledge, the chemical, physical, and
toxicological properties have not been thoroughly investigated.
Symptoms of exposure may include burning sensation, coughing,
wheezing, laryngitis, shortness of breath, headache, nausea, and
vomiting. Inhalation may result in spasm, inflammation and edema
of the larynxand bronchi, chemical pneumonitis, and pulmonary
edema. Material is extremely destructive to tissue of the mucous
membranes and upper respiratory tract, eyes, and skin. Rare
earth compounds may cause delayed blood clotting leading to
hemorrhages. Inhalation of rare earths may cause sensitivity to
heat, itching, and increased awareness of odor and taste.
ROUTE OF EXPOSURE
Multiple Routes: May be harmful by inhalation, ingestion, or
skin absorption.
________________________________________________________________________
12 - Ecological Information
________________________________________________________________________
No data available.
________________________________________________________________________
13 - Disposal Considerations
________________________________________________________________________
SUBSTANCE DISPOSAL
Contact a licensed professional waste disposal service to dispose
of this material. Observe all federal, state, and local
environmental regulations.
________________________________________________________________________
14 - Transport Information
________________________________________________________________________
RID/ADR
UN#: 3211
Class: 5.1
PG: II
Proper Shipping Name: Perchlorates, inorganic, aqueous
solution
IMDG
UN#: 3211
Class: 5.1
PG: II
Proper Shipping Name: Perchlorates, inorganic, aqueous
solution, n.o.s.
Marine Pollutant: No
Severe Marine Pollutant: No
Technical Name: Required
IATA
UN#: 3211
Class: 5.1
PG: II
Proper Shipping Name: Perchlorates, inorganic, aqueous
solution, n.o.s.
Inhalation Packing Group I: No
Technical Name: Required
________________________________________________________________________
15 - Regulatory Information
________________________________________________________________________
CLASSIFICATION AND LABELING ACCORDING TO EU DIRECTIVES
INDICATION OF DANGER: O-C
Oxidizing. Corrosive.
R-PHRASES: 8-34
Contact with combustible material may cause fire. Causes burns.
S-PHRASES: 17-26-36/37/39-45
Keep away from combustible material. In case of contact with
eyes, rinse immediately with plenty of water and seek medical
advice. Wear suitable protective clothing, gloves, and eye/face
protection. In case of accident or if you feel unwell, seek
medical advice immediately (show the label where possible).
________________________________________________________________________
16 - Other Information
________________________________________________________________________
WARRANTY
The above information is believed to be correct but does not
purport to be all inclusive and shall be used only as a guide. The
information in this document is based on the present state of our
knowledge and is applicable to the product with regard to
appropriate safety precautions. It does not represent any
shall not be held liable for any damage resulting from handling or
from contact with the above product. See reverse side of invoice
or packing slip for additional terms and conditions of sale.
unlimitedpaper copies for internal use only.
DISCLAIMER
For R&D use only. Not for drug, household or other uses.

模块 15 - 法规信息
N/A

模块16 - 其他信息
N/A

高氯酸镧(III)六水合物毒理学数据:

1、急性毒性：主要的刺激性影响：

在皮肤上面：刺激皮肤和粘膜；

在眼睛上面：刺激的影响；没有已知的敏化影响。

高氯酸镧(III)六水合物生态学数据:

通常对水体是稍微有害的，不要将未稀释或大量产品接触地下水，水道或污水系统，未经政府许可勿将材料排入周围环境。

高氯酸镧(III)六水合物毒性英文版

危害码 (欧洲)	O: Oxidizing agent;C: Corrosive;
风险声明 (欧洲)	R8
安全声明 (欧洲)	17-26-36/37/39-45
危险品运输编码	UN 3211 5.1/PG 2
包装等级	II
危险类别	5.1