99.5% Maʻemaʻe Ethylene Glycol Mono Ethylene Glycol MEG EGKiʻi1
99.5% Maʻemaʻe Ethylene Glycol Mono Ethylene Glycol MEG EGKiʻi2
99.5% Maʻemaʻe Ethylene Glycol Mono Ethylene Glycol MEG EGKiʻi3
99.5% Maʻemaʻe Ethylene Glycol Mono Ethylene Glycol MEG EGKiʻi4

99.5% Ethylene Glycol Mono Ethylene Glycol MEG EG

(CAS: 107-21-1)
CAS107-21-1
MF(CH 2 OH) 2
E noa ka hoakaka≥99.90%
  • Nā pae o ka pilikia:3
  • Helu UN:1219
  • HS code:29053100
  • MW:62.07
  • Ka nui :1.113 Bi / mL
  • Nānā:ʻAʻole waihoʻoluʻu aniani ʻeleʻele wai

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Details:

Description

ʻO ka Mono ethylene glycol kahi mea hoʻohuihui me ke ʻano kemika (CH2OH)2. ka mea i hoʻohana nui ʻia ma ke ʻano he mea maka i ka hana ʻana o polyesterpulunius a i loko mea hoʻopaʻa hau nā hoʻohua. Ua hana mua ʻia ʻo MEG e kahi mea lapaʻau Farani. I ka manawa lōʻihi, ma muli o nā waiwai i makemake ʻia o kēia ka pale, e like me ka ikaika kiʻekiʻe a me ka hydrophobicity, ua hoʻonui nui ʻia kāna mau noi.

noi

ʻO ka Ethylene glycol kahi pūhui ʻenehana pono i loaʻa i nā huahana mea kūʻai aku. ʻO nā laʻana he antifreeze, hydraulic brake fluids, kekahi pahu peʻa inii, nā peni pōpō, nā mea hoʻoheheʻe, nā pena, nā plastik, nā kiʻiʻoniʻoni.

Mea hoʻolili a me ka wela

ʻO ka hoʻohana nui ʻana o ka ethylene glycol ma ke ʻano he antifreeze agent i loko o ka mea hoʻomaha.

Kūʻē kūʻē

Maʻemaʻe ethylene glycol freezes ma kahi o −12 °C (10.4 °F) akā, i ka hui 'ana me ka wai, ka hui 'ana freezes ma ka haʻahaʻa wela.

hoakaka

mau

Mokuna

hualoa'a

hae


Keʻano


_

ʻAʻohe kala, ʻākala, ʻaʻohe haumia ʻike ʻia


GB / T 4649-2008

nuʻa

g / cm3

1.114

ASTM D4052-18a

Purity

%

99.9

GB / T 14571.2-2018

ʻO Diethylene glycol

%

0.02

SOP-HK004-2010

ʻIke Wai

%

0.01

GB / T 4649-2018

Mea hao (e like me Fe)

mg / kg

≤0.1

GB / T 4649-2018

Maʻiʻo Klorine (e like me CL)

mg / kg

≤0.8

GB / T 4649-2018

Chroma

Pt-Co

≤5

GB / T 4649-2018

Acidity (e like me ka Acetic acid)

%

0.0008

GB / T 4649-2018

ka lehu

%

≤0.001

GB / T 4649-2018




Māhele hoʻoheheʻe (760mmHg)

ʻO ka laulā hoʻoheheʻe 0.5




GB / T 4649-2018

IBP 197.0

5% 197.6

50% 197.6

95% 197.7

PD 198.0



Ka lawe ʻana o UV

%

220nm 60.6



ASTM E2193-16(Koho A0)

%

250nm 91.3

%

275nm 94.3

%

350nm 99.9

Nā ʻano o ka ʻeke:

Hiki ke fiber

230kg Pahu Hao

1100kg IBC pahu

23mt ISO pahu

Certifications

ISO 9001. ISO 22716. cGMP hōʻoia

Kosher, hōʻoia Halal

ʻIke Paʻa

MOQ: (Ma muli o ke ʻano o ka lawe ʻana i nā kemika, e ʻoluʻolu e nīnau i ka luna kālepa kai no nā kikoʻī!)

Ke awa hoʻouka: KINA - Shanghai Port, Ningbo Zhoushan Port, Guangzhou Port, QinGDAo Port, Tianjin Port, Dalian Port, Xiamen Port, Lianyungang Port (hiki ke hōʻoia ʻia e like me nā koi o nā mea kūʻai aku)

Ka manawa hoʻouna: 4-6 mau wiki, e pili ana i ka nui o ke kauoha a me ka huakaʻi

Nā Paʻa Paʻi

L/C, D/P, T/T ma ke kumu kuai

Loaʻa ka laʻana ma ke noi

Inoa Nui

  • Kāohi ethylene glycol

  • EG

  • ME

  • hāʻule

  • etana-1.

  • dowthermsr1

  • Athylenglykol

  • Dowtherm SR 1

  • Aliphatic diol

  • 1.2-Ethanediol

  • ʻO Ethylene glycol

  • etana-1.2-diol

  • Dihydroxyethane

  • 2-Hydroxyethanol

  • Monoethylene glycol

  • monoethylene-glycol

  • Maʻiʻo Rahi
  • Maʻiʻo wela
  • Maʻiʻo loiloi wela

E hiki no hoi i like

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