Diethylene Glycol isuku nini nigiciro gito

Ibisobanuro bigufi:

Irindi zina: DEG, Diethyleneglyc, Diethylene glyco

CAS: 111-46-6

EINECS: 203-872-2

Kode ya HS: 29094100

Icyitonderwa cya Hazard: Uburozi / Kurakara


Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro

Ibintu

Uburyo bwo Kwipimisha

Igice

Imipaka ntarengwa

Ibisubizo by'ibizamini

Kugaragara

Ikigereranyo

_

Ibara ritagira ibara rifite amazi adafite umwanda

PASS

Chroma

GB / T 3143-1982 (2004)

Pt-Co

≤15

5

Ubucucike (20 ℃)

GB / T 29617-2003

kg / m3

1115.5 ~ 1117.

6

1116.4

Ibirimo amazi

GB / T 6283-2008

% (m / m)

≤0.1

0.007

Urwego rutetse

GB / T 7534-2004

Ingingo yo gutangiriraho

≥242

245.2

Ingingo ya nyuma

50250

246.8

Urwego

1.6

Isuku

SH / T 1054-1991 (2009)

% (m / m)

99.93

Ethylene glycol ibirimo

SH / T 1054-1991 (2009)

% (m / m)

≤0.15

0.020

Triethylene glycol ibirimo

SH / T 1054-1991 (2009)

% (m / m)

≤0.4

0.007

Ibirimo ibyuma (nka Fe2 +)

GB / T 3049-2006

% (m / m)

≤0.0001

≤0.00001

Acide (nka acide acike)

GB / T14571.1- 2016

% (m / m)

≤0.01

0.006

Gupakira

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

3.DIETHYLENE GLYCOL (2)

3.DIETHYLENE GLYCOL (1)

Intangiriro

Ibara ridafite ibara, impumuro nziza, ibonerana, hygroscopique viscous fluid. Ifite uburyohe buryoshye. Ubushobozi bwabwo busa nubwa Ethylene glycol, ariko gukomera kwa hydrocarbone birakomeye. Diethylene glycol irashobora kutabangikanywa namazi, Ethanol, Ethylene glycol, acetone, chloroform, furfural, nibindi. Ntibishoboka na ether, tetrachloride ya karubone, disulfide ya karubone, hydrocarubone yumunyu ngugu, hydrocarubone ya aromatique, hamwe na amavuta ya selitike ya selile. ibisigazwa bya alkyd, ibisigazwa bya polyester, polyurethane, n'amabara menshi. Umuriro, uburozi buke. Kugira imiti rusange ya alcool na ether.

Uburyo bwo Kubika

1. Bika ahantu hakonje kandi humye. Menya neza guhumeka neza mumahugurwa.
2. Irinde umuriro n'amasoko y'amazi. Bika kure ya okiside

Koresha

1. Ikoreshwa kandi nk'umuti wa nitrate ya selile, resin, amavuta, wino yo gucapa, koroshya imyenda, ibikoresho byo kurangiza, no gukuramo coumarone na indene mumatara yamakara. Byongeye kandi, diethylene glycol ikoreshwa kandi nk'amavuta ya feri, yoroshye ya selileide, antifreeze na diluent muri emulion polymerisation. Ikoreshwa kandi muri rubber na resin plastiseri; Polyester resin; Fiberglass; Carbamate ifuro; Umusaruro wamavuta yo kwisiga amavuta meza hamwe nibindi bicuruzwa. Byakoreshejwe kuri sintetike idahagije polyester resin, nibindi.

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