99% min Ethylene glycol diacetate (EGDA) CAS 111-55-7

Tsananguro pfupi:

Ethylene glycol diacetate

EGDA

CAS 111-55-7

Kuchena 99% min

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Tsanangudzo yeChigadzirwa

Ethylene glycol di-acetate uye Propylene glycol di-acetate

Chinhu	Ethylene glycol di-acetate (EGDA)	Propylene Glycol Di-acetate (PGDA)
CAS	111-55-7	623-84-7
Fomura yemamorekuru	CH₃COOCH₂CH₂OOCCH₃	C₇H₁₂ZVINO₄
Chitarisiko	Mvura isina ruvara uye yakajeka	Mvura isina ruvara uye yakajeka
Kuchena (GC)% ≥	99.0	99.0
Kunyungudutsa (℃ /760mmHg)	185.0-200.0	187.0-193.0
Hunyoro (KF) %≤	0.1	0.1
Asidi (seHAC) %≤	0.03	0.1
Simba regiravhiti (d4)²⁰)	1.106±0.005	1.056±0.005
Ruvara (Pt-Co) ≤	15	20
Pakeji uye kutakurwa	220 KGS/Drum yesimbi kana tangi-kutakura zvakawanda, Kemikari yakajairika	220 KGS/Drum yesimbi kana tangi-kutakura zvakawanda, Kemikari yakajairika

Kushandiswa Kwechigadzirwa

EGDA,Iyo solvent isingakuvadzi nharaunda ine pokufashaira yakawanda, inozivikanwa nekunyungudika kwakanyanya, inoenderana zvakanaka, inooma nekukurumidza kupfuura DBE, inoshandiswa zvakajairika patembiricha yakaderera, kunhuwa kwakaderera, kusakuvadza, nezvimwewo. Inonyanya kushandiswa mumaindasitiri ekuputira, inki neresin uye inotsiva zvishoma zvinonyungudutsa nepokufashaira yakawanda senge cyclohexanone, isophorone neDBE. EGDA inewo hunhu hwekuvandudza kuenzana, kugadzirisa mwero wekuomesa kwependi. Pamusoro pezvo, inogona kushandiswa se solvent ye floor brightener, dehwe brightener, cleanser, cosmetics, mushonga uye zvinonhuwira.

PGDA,Chinhu chinonyungudutsa chisingakuvadzi nharaunda chine poindi yakawanda yekufashaira, chinonyanya kushandiswa mukugadzira zvinhu zvinorema, inki yePCB circuit board, inki yemagetsi, chinhu chinonyungudutsa girazi remvura, chinonamira mumvura, uye chinhu chinonyungudutsa organic ester. PGDA chinhu chinonyungudutsa DBE, PMA, PM neCYC chine hwema hushoma hwemint. PGDA inogona zvakare kutora nzvimbo yeisophorone 783, CAC, EB (BCS), zvinhu zvinonyungudutsa zvepropylene glycol ethers uye esters, CYC, DAA, cresol, nezvimwewo muinki dzinonyungudutsa.

Mushumo weKuyedza

Zita rechigadzirwa	ETHYLENE GLYCOL DIACETATE (EGDA)
Fomura Yekuvaka	C6H10O4	Nhamba yeCAS	111-55-7
		Zuva reKugadzirwa	20210528
		Zuva rekupera	20220527
		Nhamba yeBatch	20210528
Zvimiro zvemuviri	Kurema kweMorekuru	146.14
	Nzvimbo Yokubikira	168°C pa760 mmHg
	Poindi yeFlash	78.2°C
Magadzirirwo	Zvinhu	Zvakajairika	Mhedzisiro yeMuedzo
	1. Chitarisiko	Mvura Isingaonekwe Nemafuta Isina Ruvara
	2. Zviri Mukati	≥99.0%	99.21
	3. Ruvara (Pt-Co)	≤15#	10
	4. Mvura Yakawanda (huremu)	≤0.10%	0.049
	5. Asidi (Hac)	≤0.05%	0.038
	6. Refractive Index()25℃/D）	1.40～1.425	1.408
	7. Kuwanda kwehuwandu (25/25℃)	1.090～1.11	1.10
Kurongedza	220kgs/dhiramu, 1100kgs/IBC.
Kuchengetera	Chengeta munzvimbo yakaoma uye inotonhorera, uye chengeta chigadzirwa chisina mhepo yakawanda.
Mhedzisiro Yekuongorora	Pasi
Mashoko	Mvura ine mafuta isingaonekwe isina ruvara, ine kuravira kunovava, haina chepfu, inonyungudika zvishoma mumvura, Inonyungudika mumhando dzakasiyana dzezvinonyungudutsa zve organic

Zvigadzirwa Zvakabatana

Zita rechigadzirwa	Mashandisirwo
Triacetin	Inoshandiswa sepurasitiki, mumiririri wekuporesa, semugadziri wezvinhu, uye semugadziri wefiber solvent
N-Propyl Acetate	Inoshandiswa semushonga wependi neinki, mumiriri wePTA weazeotropic, mumiriri wekuchenesa wemagetsi
Iso-Propyl Acetate	Inoshandiswa se solvent ye coating ne inki, acetic acid recovery agent mukugadzira vinylon
Diacetin	Inoshandiswa sepurasitiki
Ethylene glycol diacetate	Inoshandiswa sezvinhu zvinowedzerwa, madhayi, indasitiri yemishonga, mumiriri wekuchengetedza acidic
Triethylene glycol diacetate	Inoshandiswa sezvinhu zvinowedzerwa, mishonga, uye indasitiri yekugadzira zvinhu
Ethylene glycol diformate	Chigadzirwa ichi chinogona kushandiswa sechinobatsira mumachira, kana sechinosimudzira faibha nezvigadzirwa zvayo mukugadzira dhayi kana kudhinda.