Polyethylene Glycol PEG
Macluumaadka Alaabta
Magaca Alaabta | Polyethylene Glycol | Muuqashada | Dareeraha/Budada/Falka |
Magacyo Kale | PEG | Tirada | 16-17MTS/20`FCL |
Cas No. | 25322-68-3 | Koodhka HS | 39072000 |
Xidhmada | 25KG Bac/200KG Durbaan/IBC Durbaan/Flexitank | MF | HO (CH2CH2O) nH |
Qaabka | PEG-200/300/400/600/800/1000/1500/2000/3000/4000/6000/8000 | ||
Codsiga | Waxyaalaha la isku qurxiyo, Fiber kiimikaad, Caag, Caag, Waraaqo samayn, Rinjiyeyn, Electroplating, Sunta cayayaanka lagu dilo, farsamaynta birta iyo habaynta cuntada |
Guryaha Alaabta
ITEM | Muuqashada (25ºC) | Midabka | Qiimaha Hydroxyl MgKOH/g | Miisaanka Molecular | Bar barafaysan °C | |
PEG-200 | Dareere Daahsoon oo aan Midab lahayn | ≤20 | 510-623 | 180 ~ 220 | - | |
PEG-300 | ≤20 | 340 ~ 416 | 270-330 | - | ||
PEG-400 | ≤20 | 255-312 | 360 ~ 440 | 4 ~ 10 | ||
PEG-600 | ≤20 | 170-208 | 540 ~ 660 | 20 ~ 25 | ||
PEG-800 | Dheecaan Cad Caanaha | ≤30 | 127-156 | 720 ~ 880 | 26 ~ 32 | |
PEG-1000 | ≤40 | 102 ~ 125 | 900 ~ 1100 | 38 ~ 41 | ||
PEG-1500 | ≤40 | 68-83 | 1350-1650 | 43 ~ 46 | ||
PEG-2000 | ≤50 | 51 ~ 63 | 1800-2200 | 48-50 | ||
PEG-3000 | ≤50 | 34 ~ 42 | 2700-3300 | 51 ~ 53 | ||
PEG-4000 | ≤50 | 26 ~ 32 | 3500-4400 | 53 ~ 54 | ||
PEG-6000 | ≤50 | 17.5-20 | 5500-7000 | 54 ~ 60 | ||
PEG-8000 | ≤50 | 12 ~ 16 | 7200-8800 | 60 ~ 63 |
Faahfaahinta Sawirada
Muuqaalka polyetylen glycol PEG wuxuu u dhexeeyaa dareere saafi ah ilaa koollada cad ee caanaha leh. Dabcan, polyetylen glycol oo leh miisaan sare oo kelli ah ayaa la jarjaraa. Marka heerka polymerization uu kordho, muuqaalka jirka iyo sifooyinka polyetylen glycol PEG si tartiib tartiib ah ayaa isbeddelaya. Kuwa leh miisaanka unugyaraha qaraabada ah ee 200-800 waa dareere heerkulka qolka, iyo kuwa miisaankoodu ka badan yahay 800 si tartiib tartiib ah u noqdaan kuwo adag. Marka uu miisaanka unugyadu kordho, waxa uu ka beddelaa dareere hufan oo aan midab iyo ur lahayn oo uu noqda mid adag oo dhumay ah, awooddiisa hygroscopic ayaa sidaas hoos ugu dhacda. Dhadhanku waa mid aan ur lahayn ama wuxuu leeyahay ur yar.
Shahaadada Falanqaynta
PEG 400 | ||
WAXYAABAHA | QAABKA | NATIIJADA |
Muuqashada | dareere aan midab lahayn | U hogaansama |
Miisaanka molecular | 360-440 | dhaaf |
PH (1% xalinta biyaha) | 5.0-7.0 | dhaaf |
Waxyaabaha biyaha ku jira % | ≤ 1.0 | dhaaf |
Qiimaha Hydroxyl | 255-312 | U hogaansama |
PEG 4000 | ||
WAXYAABAHA | QAABKA | NATIIJADA |
Muuqashada (25 ℃) | Cad Adag | Calan cad |
Bar qaboojinta (℃) | 54.0-56.0 | 55.2 |
PH(5%aq.) | 5.0-7.0 | 6.6 |
Qiimaha Hydroxyl (mg KOH/g) | 26.1-30.3 | 27.9 |
Miisaanka Molecular | 3700-4300 | 4022 |
Codsiga
Polyethylene glycol waxay leedahay saliid aad u fiican, qoyaan, kala firdhisan, iyo dhejis. Waxaa loo isticmaali karaa sida wakiilka antistatic iyo jilciye ee qurxinta, fiilooyinka kiimikada, caag, balaastikada, waraaqaha, rinjiga, electroplating, sunta cayayaanka, iyo farsamaynta biraha. Waxaa si weyn loogu isticmaalaa habaynta cuntada iyo warshadaha kale.
Xidhmada & Bakhaarka
Xidhmada | 25KG boorso | 200KG Durbaan | Durbaan IBC | Flexitank |
Tirada (20`FCL) | 16MTS | 16MTS | 20MTS | 20MTS |
Xogta Shirkadda
Hal qayb oo ka mid ah Shandong Aojin Chemical Technology Co., Ltd.waxaa la aasaasay 2009 waxayna ku taal magaalada Zibo, ee Gobolka Shandong, oo ah saldhig muhiim u ah batroolka Shiinaha. Waxaan ka gudubnay ISO9001: 2015 shahaadada nidaamka maaraynta tayada. In ka badan toban sano oo horumar joogto ah ka dib, waxaan si tartiib tartiib ah u koraynay oo noqonay shirkad caalami ah oo xirfad leh, la isku halayn karo oo bixisa alaabta ceeriin ee kiimikaad.
Su'aalaha Inta Badan La Isweydiiyo
Ma u baahan tahay caawimo? Hubi inaad booqato golayaasha taageerada jawaabaha su'aalahaaga!
Dabcan, waxaan diyaar u nahay inaan aqbalno amarada muunada si aan u tijaabino tayada, fadlan noo soo dir tirada muunada iyo shuruudaha. Ka sokow, 1-2kg muunad bilaash ah ayaa diyaar ah, kaliya waxaad u baahan tahay inaad bixiso xamuulka oo keliya.
Caadiyan, oraahdu waxay shaqaynaysaa 1 toddobaad. Si kastaba ha ahaatee, muddada ansaxinta waxaa saameyn kara arrimo ay ka mid yihiin xamuulka badda, qiimaha alaabta ceeriin, iwm.
Hubaal, sifooyinka alaabta, baakadaha iyo astaanta waa la beddeli karaa.
Waxaan caadi ahaan aqbalnaa T/T, Western Union, L/C.