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Lithium silicon

Product Name
Lithium silicon
CAS No.
68848-64-6
Chemical Name
Lithium silicon
Synonyms
Lithium silicon;Silicon alloy, nonbase, Li,Si;Lithium alloy, nonbase, Li,Si
CBNumber
CB1852336
Molecular Formula
H5LiSi
Formula Weight
40.07
MOL File
68848-64-6.mol
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Lithium silicon Property

Hydrolytic Sensitivity
9: reacts extremely rapidly with atmospheric moisture - may be pyrophoric - glove box or sealed system required
InChI
InChI=1S/Li.H4Si.H/h;1H4;
InChIKey
AQZMUVAHTQAFKI-UHFFFAOYSA-N
SMILES
[LiH].[SiH4]
CAS DataBase Reference
68848-64-6
EPA Substance Registry System
Lithium alloy, nonbase, Li,Si (68848-64-6)
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Safety

RIDADR 
UN 1417
HazardClass 
4.3
PackingGroup 
II
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P243Take precautionary measures against static discharge.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P501Dispose of contents/container to..…

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Lithium silicon Chemical Properties,Usage,Production

General Description

A black lustrous powder or cohesive lump with a sharp irritating odor. An alloy of lithium and silicon.

Air & Water Reactions

Reacts with water or moisture in air to form lithium hydroxide and hydrogen, a flammable gas. The heat of the reaction may ignite the hydrogen [AAR 1991].

Reactivity Profile

Lithium silicon is a reducing agent. Reacts with oxidizing agents. Reacts, usually vigorously, with any substance having active hydrogen atoms to liberate gaseous hydrogen. This includes alcohols, acids, and water. Reacts with sulfides,aldehydes, and cyanides. Corrodes rapidly on contact with the air. As a practical matter, most organic compounds, including ethers, are wet enough (carry enough water as an impurity) to cause heating and liberation of gases.

Health Hazard

Inhalation or contact with vapors, substance or decomposition products may cause severe injury or death. May produce corrosive solutions on contact with water. Fire will produce irritating, corrosive and/or toxic gases. Runoff from fire control may cause pollution.

Fire Hazard

Produce flammable gases on contact with water. May ignite on contact with water or moist air. Some react vigorously or explosively on contact with water. May be ignited by heat, sparks or flames. May re-ignite after fire is extinguished. Some are transported in highly flammable liquids. Runoff may create fire or explosion hazard.

Safety Profile

A very dangerous fire hazard in the form of dust when exposed to heat or flame or by chemical reaction with moisture or acids. In contact with water, silane and hydrogen are evolved. Slightly explosive in the form of dust when exposed to flame. Will react with water or steam to produce flammable vapors; on contact with oxidizing materials, can react vigorously; on contact with acid or acid fumes, can emit toxic and flammable fumes. To fight fire, use CO2, dry chemical. See also LITHIUM, SILICON, and POWDERED METALS.

Lithium silicon Preparation Products And Raw materials

Raw materials

Preparation Products

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Lithium silicon Suppliers

Ganfeng Lithium Co., Ltd.
Tel
0790-6855220
Email
gfsale@ganfenglithium.com
Country
China
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5
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Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
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86-21-61259102
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market03@meryer.com
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China
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40228
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62
Chengdu RunZeBenTu Chemical Co., Ltd
Tel
028-88469284 18000562381
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rzbtsj@163.com
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China
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9951
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56
Shenzhen Simeiquan Biotechnology Co. Ltd
Tel
18126413629 0755-23311925 2355327053
Fax
0755-23311925
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abel@ycgmp.com
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5113
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Shenzhen Sendi Biological Technology Co., Ltd.
Tel
18124570582 TEL:0755-23574479 2355327139
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0755-23229476 QQ: 2355327139
Email
siliao02@yccreate.com
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Taian Jiaye Biotechnology Co.Ltd
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13127280945
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285424065@qq.com
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Wuhan Netcom Electronic Commerce Limited
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18064670521
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0757-88210752
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2355935187@ycphar.com
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Zhuhai JiaYi Biological Technology Co., Ltd.
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18578209868 2355327026
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steroidbest@hotmail.com
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Henan Alfa Chemical Co., Ltd
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China
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ANHUI WITOP BIOTECH CO., LTD
Tel
+8615255079626
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eric@witopchemical.com
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Hefei TNJ Chemical Industry Co.,Ltd.
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+86-0551-65418684 +8618949823763
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sales@tnjchem.com
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CD Chemical Group Limited
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+8615986615575
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0086-13651442114
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info@codchem.com
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China
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Zhuoer Chemical Co., Ltd
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02120970332; +8613524231522
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+86-21-58816016
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sales@zhuoerchem.com
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Chemwill Asia Co.,Ltd.
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86-21-51086038
Fax
86-21-51861608
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chemwill_asia@126.com
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Hubei xin bonus chemical co. LTD
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86-13657291602
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027-59338440
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Wuhan lanabai Pharmaceutical Chemical Co., Ltd
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15307151931
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QQ-2355680
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Shanghai Yunfu Nano Technology Co., Ltd
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Wuhan kemike Biomedical Technology Co., Ltd
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Chengtian Fine Chemical Co., Ltd
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Ningbo Chemrio Chemtech Co,.Ltd.
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Shaanxi Xihua Chemical Industry Co., Ltd
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Shandong benrite new chemical materials co.,ltd
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XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.
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Beijing dtftchem Technology Co., Ltd.
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86 (10) 60270825
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Jiangxi Yufeng Lithium Industry Co., Ltd.
Tel
--
Fax
--
Email
gfsale@ganfenglithium.com
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CHINA
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36
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Xinyu Ganfeng Lithium Co., Ltd
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--
Fax
--
Email
gfsale@ganfenglithium.com
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China
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68