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Butyl butyryllactate (CAS#7492-70-8)

Hantida Kiimikada:

Qaanuunka molecular C11H20O4
Molar Mass 216.27
Cufnaanta 0.972g/mLat 25°C(iftiin)
Boling Point 90°C2mm Hg( shid)
Barta Fiishka >230°F
Lambarka JECFA 935
Biyuhu milmayn 187.1-280mg/L at 20-24℃
Uumiga Uumiga 1.64-2Pa at 20-24 ℃
Muuqashada dareere cad
Midabka Midab la'aan ilaa Ku dhawaad ​​midab la'aan
Xaalada Kaydinta Lagu xidhay qalalan, heerkulka qolka
Tusmada Dib-u-celinta n20/D 1.415-1.425(li
Tilmaamaha Jirka iyo Kiimikada Hoore aan midab lahayn oo leh caraf jilicsan oo kareem ah iyo rooti duban. Dhibic 100 °c. Ku milmay glycol propylene iyo badi saliidaha aan kacsanayn, aad bay u adagtahay in lagu milmo biyaha iyo glycerol.
Isticmaal Diyaarinta dhadhanka cuntada, oo leh caraf udgoon jilicsan

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista Xi - xanaaq
Xeerarka Khatarta 36/37/38 - Cuncun xagga indhaha, habka neefsashada iyo maqaarka.
Sharaxaada Badbaadada S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S36 - Xidho dhar ilaalin ku habboon.
WGK Germany 2
RTECS ES8123000

 

Hordhac

Butyryl butyroyl lactate waa unug dabiici ah oo sidoo kale loo yaqaan lactate butyl butyrate.

 

Tayada:

Butyl butyroyl lactate waa dareere kaas oo kookaha uu ku milmo dareeraha organic. Waxay leedahay sifooyinka ahaanshaha ester, isagoo leh sifooyinka ahaanshaha acidic iyo transesterifying saldhigyada. Waa iskudhis xasiloon oo aan u nugulayn burburka iyo oksaydhka.

 

Isticmaal:

Butyryl butyrolactylate waxaa inta badan loo isticmaalaa maaddooyinka synthetic warshadaha iyo dareerayaasha. Iyada oo ay ku yar tahay isbedbedelkeeda iyo milanka wanaagsan, waxaa si weyn loogu isticmaalaa rinjiyada, khadadka, xabagta, dahaarka iyo meelaha kale. Waxa kale oo caadi ahaan loo istcimaalaa walxo ku jirta buuxinta dareeraha iyo dhadhanka.

 

Habka:

Butyl butyryl lactate waxa lagu soo saari karaa esterification. Marka hore, butyric acid waxaa lagu nadiifiyaa lactic acid, taas oo u baahan joogitaanka kicinta. Iyadoo la hagaajinayo xaaladaha falcelinta (heerkulka, waqtiga, iwm.), samaynta butyrolactylate butyroyl waa la xakameyn karaa.

 

Macluumaadka Badbaadada:

Lactate Butyl butyroyl waxaa guud ahaan loo arkaa mid badbaado leh marka loo eego xaaladaha caadiga ah ee isticmaalka. Kiimiko ahaan, waxaa weli jira qaar ka mid ah tallaabooyinka badbaadada oo laga digtoonaado. Soo-gaadhista butyryl butyryl lactate waa in laga fogaadaa oo maqaarka la sii dheeraado, waana in la xidho qalab ilaalin ku haboon si looga hortago uumiga neefsashada. Waa in taxaddar la sameeyaa si looga fogaado xiriirka oksidants iyo asiidhyada xooggan inta lagu jiro isticmaalka si looga hortago khatarta. Haddii ay dhacdo in si lama filaan ah u dhuuqo ama la nuugo, u raadi daryeel caafimaad isla markiiba.


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