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테트라에틸렌 글리콜

테트라에틸렌 글리콜 구조식 이미지

카스 번호:: 112-60-7

한글명:: 테트라에틸렌 글리콜

동의어(한글):: 테트라에틸렌글리콜;테트라에틸렌글라이콜;피이지-4;테트라에틸렌글리콜;테트라에틸렌 글리콜;1,11-다이하이드록시-3,6,9-트라이옥사운데케인;2,2'-(옥시비스(에틸렌옥시))다이에탄올;2,2'-[옥시비스(2,1-에테인다이일옥시)]비스에탄올;2-[2-[2-(2-하이드록시에톡시)에톡시]에톡시]에탄올;3,6,9-트라이옥사운데케인-1,11-다이올;테트라에틸렌 글라이콜

상품명:: Bis[2-(2-hydroxyethoxy)ethyl] ether

동의어(영문):: TETRAETHYLENE GLYCOL;TETRAGLYCOL;2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))bis(ethan-1-ol);tetragol;Tetraethylene glyco;Tetraethylene glycol, 99.5%;3,6,9-Trioxaundecane-1,11-diol;2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diethanol;Hi-Dry;OH-PEG4-OH

CBNumber:: CB7351725

분자식:: C8H18O5

포뮬러 무게:: 194.23

MOL 파일:: 112-60-7.mol

MSDS 파일:: SDS

속성

안전

MSDS

용도

공급 업체 381

테트라에틸렌 글리콜 속성

녹는점: -5.6 °C (lit.)

끓는 점: 314 °C (lit.)

밀도: 1.125 g/mL at 25 °C (lit.)

증기 밀도: 6.7 (vs air)

증기압: <0.01 mm Hg

굴절률: n20/D 1.459(lit.)

인화점: 400 °F

저장 조건: Store below +30°C.

용해도: 1000g/L

물리적 상태: 액체

산도 계수 (pKa): 14.06±0.10(Predicted)

색상: 약간 노란색으로 맑음

수소이온지수(pH): 8.5-9.0 (500g/l, H2O, 20℃)

폭발한계: 0.5-3.4%(V)

수용성: 녹는

BRN: 1634320

안정성: 안정적인. 강한 산화제, 강한 염기와 호환되지 않습니다.

LogP: -2 at 25℃

CAS 데이터베이스: 112-60-7(CAS DataBase Reference)

NIST: Ethanol, 2,2'-[oxybis(2,1-ethanediyloxy)]bis-(112-60-7)

EPA: Tetraethylene glycol (112-60-7)

안전

위험 및 안전 성명
위험 및 사전주의 사항 (GHS)

위험 카페고리 넘버	36/37/38
안전지침서	24/25
WGK 독일	2
RTECS 번호	XC2100000
자연 발화 온도	340 °C DIN 51794
TSCA	Yes
HS 번호	29094919
유해 물질 데이터	112-60-7(Hazardous Substances Data)
독성	LD50 orally in Rabbit: > 18056 mg/kg LD50 dermal Rabbit > 18056 mg/kg
기존화학 물질	KE-27692

그림문자(GHS):

신호 어:

Warning

유해·위험 문구:

암호	유해·위험 문구	위험 등급	범주	신호 어	그림 문자	P- 코드
H320	눈에 자극을 일으킴	심한 눈 손상 또는 자극성 물질	구분 2B	경고		P264, P305+P351+P338,P337+P313

예방조치문구:

P305+P351+P338	눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.
P337+P313	눈에 대한 자극이 지속되면 의학적인 조치· 조언를 구하시오.

NFPA 704

	1
1		0

테트라에틸렌 글리콜 MSDS

Bis[2-(2-hydroxyethoxy)ethyl] ether

테트라에틸렌 글리콜 C화학적 특성, 용도, 생산

화학적 성질

Tetraethylene glycol is a high-boiling, clear liquid of low volatility. hygroscopic. It is completely miscible with water and a wide variety of organic solvents. insoluble in benzene, toluene, or gasoline. Combustible. For certain aliphatic hydrocarbons, it has a very slight affinity. Tetraethylene glycol is used as a coupling agent for blending water-soluble and water-insoluble compounds in such formulations as lubricants, glues, cork and textile products, etc.

용도

Solvent for nitrocellulose, plasticizer, lacquers, coating compositions.

생산 방법

Tetraethylene glycol is prepared commercially by adding ethylene oxide to ethylene glycol, diethylene glycol, or water in the presence of a suitable catalyst.

일반 설명

Colorless to straw-colored liquid with a mild odor. Sinks and mixes with water.

공기와 물의 반응

Water soluble.

반응 프로필

Bis[2-(2-hydroxyethoxy)ethyl] ether is a ether-alcohol derivative. The ether being relatively unreactive. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert alcohols to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides. May attack some forms of plastics [USCG, 1999].

건강위험

Compound is nonirritating. No symptoms observed by any exposure route.

Safety Profile

Mildly toxic by ingestion. A sktn and eye irritant. Combustible when exposed to heat or flame; can react with oxidzing materials. To fight fire, use alcohol foam, water, CO2, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes.

테트라에틸렌 글리콜 준비 용품 및 원자재

원자재

에틸렌옥사이드

준비 용품

테트라에틸렌 글리콜 부틸 에테르 4′-포르밀벤조-15-크라운-5 HEPTAETHYLENE GLYCOL 디글리콜 산 mPEG6-CH2COOH S-Acetyl-PEG3-Azido 1-mercapto-11-hydroxy-3,6,9-trioxaundecane 2,5,8,11,14-pentaoxahexadecan-16-oic acid 3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxaoctatriacontane-1,38-diol Acetic acid, [2-[2-(2-aminoethoxy)ethoxy]ethoxy]- Bromo-PEG4-t-butyl ester Amino-PEG8-azide 1,4,7,10,13-PENTAOXA-16-AZACYCLOOCTADECANE FMoc-NH-8(ethylene glycol)-acetic acid m-PEG7-CH2COOH N-BIOTINYL-3,6,9-TRIOXAUNDECANE-1,11-DIAMINE O-(2-AMINOETHYL)-O-(2-(BOC-AMINO)ETHYL)OCTAETHYLENE GLYCOL DODECAETHYLENE GLYCOL MONOMETHYL ETHER BRIJ 30 (도데킬 테트라에틸렌글리콜 에테르)

테트라에틸렌 글리콜 공급 업체

글로벌( 381)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Hebei Guanlang Biotechnology Co,.LTD	+8619930503252	daisy@crovellbio.com	China	5964	58
Hebei Saisier Technology Co., LTD	+86-18400010335 +86-13102810335	admin@hbsaisier.cn	China	906	58
Ouhuang Engineering Materials (Hubei) Co., Ltd	+8617702722807	admin@hbouhuang.com	China	2999	58
Hebei Longbang Technology Co., LTD	+86-18032476855 +86-18032476855	admin@hblongbang.com	China	147	58
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21689	55
Shanghai Zheyan Biotech Co., Ltd.	18017610038	zheyansh@163.com	CHINA	3620	58
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58

테트라에틸렌 글리콜 관련 검색:

테트라에틸렌 글리콜 디메틸 에테르 라우레스-6 BRIJ 30 (도데킬 테트라에틸렌글리콜 에테르) 디시클로헥실-18-CROWN-6 펜타에틸렌 글리콜 테트라에틸렌글리콜 디아크릴레이트 에틸렌 산화물 시클릭 헥사머 디메타크릴레이트 테트라에틸렌글리콜 2,5,8,11-테트라옥사트리데칸-13-올 테트라에틸렌 글리콜 HEXAETHYLENE GLYCOL DIMETHYL ETHER BIS[(BENZO-15-CROWN-5)-15-YLMETHYL] PIMELATE 1,1-DIMETHYLSILA-17-CROWN-6 TOMATINE Benzo-15-crown-5 NIGERICIN SODIUM SALT Dicyclohexano-24-crown-8 PENTA(ETHYLENE GLYCOL) DI-P-TOLUENESULFONATE