潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

China Triethylamine Suppliers, China Triethylamine Manufacturers.

ChemNet  |   Sign in  |   Join Now
Verified
Supplier
17th

year

Dongying City Longxing Chemical Co., Ltd.
http://www.tcbest88.com/ChinaSuppliers/16129/
CN China Suppliers > LongxingChem >

Triethylamine

Details for Triethylamine

Triethylamine

Category:

Organic chemicals and Derivatives

Triethylamine
CAS NO: 121-44-8
EC NO: 204-469-4
Molecular Formula: C6H15N
Molecular Weight: 101.1918
Specification:
InChI: InChI=1/C6H15N.H2O4S/c1-4-7(5-2)6-3;1-5(2,3)4/h4-6H2,1-3H3;(H2,1,2,3,4)
Product description:
Physical and chemical properties

Color and smell state: light yellow oily liquid with strong ammonia smell

Density: 0.728 Toxicity: Toxic
Melting point: -115℃ Flammability: flammable
Boiling point: 90.5℃   Flash point: -11℃
Volatility: Volatile Corrosivity: Corrosive
Stability: stable Acidity and alkaline: The aqueous solution is weakly alkaline
Solubility: slightly soluble in water, soluble in most organic solvents such as ethanol and ether
Uses Used in the manufacture of medicines, pesticides, polymerization inhibitors, high-energy fuels, rubber vulcanizing agents, etc. It can be used as solvent, catalyst and raw material in organic synthesis industry. Used in the preparation of fourth amine compounds and the synthesis of catalysts, also used as solvents, rubber vulcanization accelerators, penetrants and waterproofing agents.
Hazard category Class 3.2 medium flash point flammable liquid
Fire-fighting measures Flammable liquid. Its vapor and air form an explosive mixture, which can cause combustion and explosion when exposed to open flames and high heat. Spray water to cool the container, and move the container from the fire scene to an open place if possible. Use foam, carbon dioxide, dry powder, sand to extinguish fires, but water fires are ineffective.
Emergency treatment Skin contact: Take off contaminated clothing immediately, rinse with plenty of running water for at least 15 minutes, and seek medical attention.
Eye contact: Lift the eyelid immediately, rinse thoroughly with plenty of running water or normal saline for 15 minutes, and seek medical attention.  
Inhalation: quickly leave the scene to a place with fresh air. Keep the airway open, if breathing is difficult, give oxygen. If breathing stops, give artificial respiration immediately. Seek medical attention.
Ingestion: Rinse mouth with water and drink milk or egg white by mistake. Seek medical attention.
Packaging, storage, transportation Packed in paint bucket, 140kg/drum, stored in a cool, ventilated warehouse, away from fire, heat, high heat and fire, avoid moisture, and store and transport in isolation from acids and oxidants
 
Synonyms: TETN;Triethyl Amine;ethanamine;N,N-diethylethanaminium bromide;N,N-diethylethanamine sulfate;N,N-diethylethanamine acetate (1:1);N,N-diethylethanaminium;N,N-diethylethanamine sulfate (1:1);
Molecular Structure: Triethylamine 121-44-8
if you are sourcing Triethylamine from China ,just feel free to inquire
ChemNet  |   Product  |   Suppliers  |   Buy  |   Sell  |   News  |   REACH  |   Directory  |   CAS  |   Resource
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板: 靖西县| 北流市| 海城市| 常宁市| 久治县| 清流县| 安达市| 广西| 东光县| 泉州市| 武义县| 田林县| 乐昌市| 广河县| 云阳县| 太保市| 抚宁县| 通州区| 大埔区| 大荔县| 富平县| 云梦县| 宜春市| 永胜县| 铜陵市| 开鲁县| 长武县| 资中县| 登封市| 东乌珠穆沁旗| 蒙阴县| 盘山县| 苗栗县| 会理县| 荆州市| 南城县| 广宗县| 旬阳县| 华容县| 北宁市| 吉首市|