CAS 2171-99-5; hafnium i-propoxide monoisopropylate

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H920368

MACKLIN

异丙醇铪(IV)异丙醇络合物

99%

1149元/5g; 3835元/25g;

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储存：室温
状态：无色或白色晶体或结晶粉末

72-5950

Strem

Hafnium(IV) i-propoxide monoisopropylate

99%

1950元/5g; 7215元/25g;

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H52288

Alfa Aesar

Hafnium(IV) isopropoxide isopropanol adduct

99%

3744元/25g; 14976元/100g;

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应用
Hafnium(IV) isopropoxide isopropanol adduct is used as organic chemical synthesis intermediate.

备注
Moisture sensitive. Store away from oxidizing agents.

基本信息

MDL
MFCD00070460

分子式
C₁₂H₂₈HfO₄.C₃H₈O

分子量
474.94

灵敏度
Moisture Sensitive. Ambient temperatures.

形态
Powder

溶解性
It reacts with water.

GHS危害和防范说明

GHS符号

Hazard Statements
H228-H315-H319-H335
Flammable solid.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P210-P280g-P305+P351+P338
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Wear protective gloves.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

安全信息

危险等级
4.1

包装组
III

危险类别
11-36/37/38
Highly flammable.Irritating to eyes, respiratory system and skin.

安全等级
16-26-37
Keep away from sources of ignition - No smoking.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

欧盟危险品标志

TSCA
否

697508

Sigma-Aldrich

Hafnium isopropoxide isopropanol adduct

99.9% trace metals basis

1147.83元/5 G;

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产品说明

应用

Hafnium isopropoxide isopropanol adduct was used as a precursor to prepare mesoporous HfO₂by the thermohydrolytic approach. The high active surface area and uniform porosity enables these HfO₂ to be used as adsorbents for sequestration of heavy metal ions.

包装

5 g in glass bottle

基本信息

经验(实验)分子式	C₁₂H₂₈HfO₄
分子量	414.84
MDL编号	MFCD00070460
PubChem化学物质编号	329761928

产品性质

质量水平	100
测定	99.9% trace metals basis
形式	crystalline powder crystals
reaction suitability	core: hafnium
杂质	~1% Zr
SMILES string	CC(C)O[Hf](OC(C)C)(OC(C)C)OC(C)C
InChI	1S/4C3H7O.Hf/c41-3(2)4;/h43H,1-2H3;/q4*-1;+4
InChI key	HRDRRWUDXWRQTB-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H228 - H315 - H319 - H335
预防措施声明	P210 - P302 + P352 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Flam. Sol. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	4.1B - Flammable solid hazardous materials
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges