Tsev / Cov khoom / Organic Chemistry / Tshuaj Reagents / Ntsiab lus

Cov khoom

CAS: 105-75-9|Dibutyl Fumarate (DBF)

Cov roj formula: C12H20O4
Molecular Luj: 228.29g / mol
Purity: 98%
Pob: 10kg / 25kg / 50kg / 100kg / bulk pob
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Specification

Yam khoom	SPECIFICATION
Chroma (platinum-cobalt)	Tsawg dua los yog sib npaug li 80
Acid nqi (mgKOH/g)	Tsawg dua lossis sib npaug rau 0.20
Qhov tshwm sim	Cov kua dej tsis muaj xim
Fp	90ºC
Boiling point	141 degree (lit.)
Qhov ntom	0.98 g/mL ntawm 25 degree
Cov ntsiab lus dej	Tsawg dua lossis sib npaug rau 0.20%
Kev cia khoom	Muab kaw rau hauv qhuav, Chav Kub

Daim ntawv thov

Dibutyl Fumarate (DBF) (CAS: 105-75-9) yog ib qho yas yas sab hauv, nws tuaj yeem ua copolymerized nrog vinyl chloride, yas acetate, styrene thiab acrylic ester monomers. Cov copolymer tuaj yeem siv los ua cov nplaum, cov tshuaj tua kab mob thiab coatings, thiab lwm yam.

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