Ihe eji eme ihe eji eme ihe

A na-eji ya na-eme ka eriri eriri dị egwu, eriri polyester, eriri acetic acid na ajị. Enwere ike iji ya na owu, plastik na chromerat pịa agba, ma tinye ya na ya na-eme ka ọ dị ọcha.

Aha kemịkal:7-Dietylano-4-methylcouman

Molecular usoro:C14H17NO2

Ibu Ilucular:231.3

Nke.91-44-1

Zipu ozi-Gi

Nkọwa nke ngwaahịa

Mkpado Ngwaahịa

Na Aha Chemical	7-Dietylano-4-methylcouman
Molular	C14H17NO2
Molular ibu	231.3
Ọ dịghị.	91-44-1

Ihe Okike
Ihe eji eme ihe eji eme ihe

Nkowa

Mputa	White Crystal ntụ
Nke oma	99% min (hplc)
Na-agbaze	72-74 Celsius C
Ọdịnaya dị iche iche	0,5% max
Afọ Ọdịnaya	0.15% max
Soluuru	Igbari na mmiri acid, ethanol na ndị ọzọ na-agbaze

Ihe ngwugwu na nchekwa
Ut 25kg / mpempe akwụkwọ zuru ezu
Chekwaa ngwaahịa dị na mma, akọrọ, mpaghara ikuku dị mma site na ihe ndị na-ekwekọghị ekwekọ.

Nke gara aga: KSN

Osote: Optical Bricer Ob ci184

Dee ozi gị ebe a ma zigara anyị ya