Diethylene Glycol e hloekile haholo ebile e theko e tlase

Tlhaloso e Khutšoanyane:

Lebitso le leng: DEG, Diethyleneglyc, Diethylene glyco

CAS: 111-46-6

EINECS: 203-872-2

KHOUTO EA HS: 29094100

Tlhokomeliso ea Kotsi: Chefo/E halefisang


Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso

Lintho

Mokhoa oa Teko

Yuniti

Moeli oa kamohelo

Sephetho sa teko

Ponahalo

Khakanyo ea sebaka

_

Mokelikeli o bonaletsang o se nang 'mala o se nang litšila tsa mechini

PASE

Chroma

GB/T 3143-1982 (2004)

Pt-Co

≤15

5

Botenya (20℃)

GB/T 29617-2003

kg/m3

1115.5~1117.

6

1116.4

Metsi a mangata

GB/T 6283-2008

%(m/m)

≤0.1

0.007

Sebaka sa ho belisa

GB/T 7534-2004

Sebaka sa ho qala

≥242

245.2

Ntlha ea ho qetela ea ho belisa

≤250

246.8

Sekhahla sa sebaka

1.6

Bohloeki

SH/T 1054-1991 (2009)

%(m/m)

99.93

Tekanyo ea ethylene glycol

SH/T 1054-1991 (2009)

%(m/m)

≤0.15

0.020

Tekanyo ea triethylene glycol

SH/T 1054-1991 (2009)

%(m/m)

≤0.4

0.007

Dikahare tsa tshepe (jwalo ka Fe2+)

GB/T 3049-2006

%(m/m)

≤0.0001

≤0.00001

Asiti (joalo ka asiti ea asetiki)

GB/T14571.1- 2016

%(m/m)

≤0.01

0.006

Ho paka

220kg/moropa, 80drums/20GP, 17.6MT/20GP, 25.52MT/40GP

3.DIETHYLENE GLYCOL (2)

3.DIETHYLENE GLYCOL (1)

Selelekela

Mokelikeli o nang le viscous o se nang 'mala, o se nang monko, o bonaletsang, o nang le hygroscopic. O na le monate o monate. Ho qhibiliha ha oona ho tšoana le ha ethylene glycol, empa ho qhibiliha ha oona ho li-hydrocarbon ho matla le ho feta. Diethylene glycol e ka kopanngoa le metsi, ethanol, ethylene glycol, acetone, chloroform, furfural, jj. Ha e kopanngoa le ether, carbon tetrachloride, carbon disulfide, straight chain aliphatic hydrocarbon, aromatic hydrocarbon, jj. Rosin, shellac, cellulose acetate, le oli tse ngata ha li qhibilihe ka har'a diethylene glycol, empa li ka qhibilihisa cellulose nitrate, li-resin tsa alkyd, li-resin tsa polyester, polyurethane, le boholo ba lidae. E ka tuka, e na le chefo e tlase. E na le litšobotsi tse akaretsang tsa lik'hemik'hale tsa joala le ether.

Mokhoa oa Polokelo

1. Boloka sebakeng se pholileng le se omileng. Netefatsa hore ho na le moea o kenang hantle ka tlung ea ho sebetsa.
2. Boloka hole le mollo le mehloli ea metsi. Boloka hole le lintho tse bakang lik'hemik'hale

Sebelisa

1. E sebelisoa haholo-holo e le sesebelisoa sa ho tlosa metsi ka khase le sesebelisoa sa ho ntša aromatics. E boetse e sebelisoa e le sesebelisoa sa ho nolofatsa masela a cellulose nitrate, resin, grease, printing enke, textile softener, finishing agent, le draining coumarone le indene ho tsoa ho coal tar. Ho phaella moo, diethylene glycol e boetse e sebelisoa e le brake oil complex, celluloid softener, antifreeze le diluent ho emulsion polymerization. E boetse e sebelisoa bakeng sa rabara le resin plasticizer; Polyester resin; Fiberglass; Carbamate foam; Tlhahiso ea oli e tlotsang viscosity improver le lihlahisoa tse ling. E sebelisoa bakeng sa polyester unsaturated resin ea maiketsetso, jj.

2. E sebelisoa e le resin ea polyester e sa koaheloang ea maiketsetso, plasticizer, jj. E boetse e sebelisoa bakeng sa antifreeze, moemeli oa ho ntša metsi ka khase, plasticizer, solvent, moemeli oa ho ntša aromatics, moemeli oa hygroscopic oa sakerete, motsoako oa setlolo sa masela le oa ho qetela, peista le mefuta eohle ea moemeli oa sekhomaretsi oa ho thibela ho omisa, solvent ea dae ea VAT e sa koaheloang, jj. Ke solvent e tloaelehileng bakeng sa mafura, resin le nitrocellulose.


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