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99.5% – 99.9% Ethylene glycol dimethyl Ether (EDM) CAS 110-71-4 / 1,2-Dimethoxyethane Mufananidzo Unoratidzwa
  • 99.5% – 99.9% Ethylene glycol dimethyl Ether (EDM) CAS 110-71-4 / 1,2-Dimethoxyethane
  • 99.5% – 99.9% Ethylene glycol dimethyl Ether (EDM) CAS 110-71-4 / 1,2-Dimethoxyethane

99.5% – 99.9% Ethylene glycol dimethyl Ether (EDM) CAS 110-71-4 / 1,2-Dimethoxyethane

Tsananguro pfupi:

Zita reKemikari: Ethylene glycol dimethyl Ether (EDM)

Mazwi akafanana: 1,2-Dimethoxyethane

Giredhi: Maindasitiri, Zvemagetsi

Chitarisiko: Mvura isina ruvara uye yakajeka

Kuchena: 99.5% min, 99.9% min

CAS 110-71-4

Zvigadzirwa zvakatevedzana: Ethylene glycol dimethyl ether (EDM) CAS 110-71-4

Diethylene glycol dimethyl ether (DEDM) CAS 111-96-6

Triethylene glycol diemthyl ether (TEDM) CAS 112-49-2

Tetraethylene glycol dimethyl ether (TETREDM) CAS 143-24-8


Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Tsananguro yeChigadzirwa

Ethylene glycol dimethyl ether series (EDM,DEDM,TEDM,TETREDM)
Chinhu Ethylene glycol dimethyl ether (EDM) Diethylene glycol dimethyl ether (DEDM) Triethylene glycol diemthyl ether (TEDM) Tetraethylene glycol dimethyl ether (TETREDM)
CAS 110-71-4 111-96-6 112-49-2 143-24-8
Chitarisiko Mvura isina ruvara uye yakajeka Mvura isina ruvara uye yakajeka Mvura isina ruvara uye yakajeka Mvura isina ruvara uye yakajeka
Kuchena kwemagetsi (GC) % ≥ 99.9 99.9 / /
Kuchena kweindasitiri (GC) % ≥ 99.5 99.5 99.0 99.0
Kunyungudutsa (℃/760mmHg) 84.0-86.0 158.5-165.0 202.0-220.0 260.0-280.0
Hunyoro (KF) %≤ 0.1 0.1 0.1 0.1
Asidi (asHAC)%≤ 0.01 0.01 0.01 0.02
Simba regiravhiti (d4)20) 0.868±0.005 0.947±0.005 0.987±0.006 1.013±0.006
Ruvara (Pt-Co) ≤ 10 15 / /
Pakeji uye kutakurwa 180KGS/Drum Kemikari ine njodzi 200KGS/Drum Kemikari ine njodzi 200KGS/Drum Kemikari Yakajairika 200KGS/Drum Kemikari Yakajairika

Mashandisirwo

EDMinogona kushandiswa zvakanyanya semushonga we nitrocellulose, synthetic resin, pendi ne inki yekudhinda. Inogona kushandiswa semushonga unobvisa pendi uye munyungudika nekuda kwekunyungudika kwayo kwakanaka. Inogona zvakare kushandiswa semushonga unonyungudika we organic synthetic inertia nekuda kwekugadzikana kwayo kwemakemikari.
Kunze kwekushandiswa kwataurwa pamusoro apa,DEDMinogona kushandiswa semushonga wekupenda unonyungudika mumvura, mushonga wekugadzirisa dehwe nefaibha, mushonga wekugadzirisa mumufananidzo kana mukudhinda, uye musanganiswa weaprotic polar unoshandiswa mukugadzira organic.

TRIEDMinogona kushandiswa mukuita kwekugadzirwa kweorganic sechinhu chinonyungudutsa chinofashaira zvakanyanya. Inogona zvakare kushandiswa se de-sulphurizate agent kana de-carbon agent ye synthetic ammonia kana natural gas.

TETREDMinogona kushandiswa semusanganiswa wakanaka wealkaline metal hydride uye inoshandiswa musanganiswa wealkyl kana kudzokorora makemikari. NeLouise Alkalinity, inogona kunyudza acid gasi kuti ichenese gasi rekugadzira, gasi rechisikigo uye acetylene. (CHERECHEDZA: chigadzirwa ichi hachigone kuratidzwa panze kwenguva yakareba, zvikasadaro chinogona kugadzira peroxide.)
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