HÓA HỌC THỰC PHẨM - CHƯƠNG 2 - LIPID - TÔN NỮ MINH NGUYỆT
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ACID BEÙO<br />
4. Caùc loaïi acid beùo khaùc<br />
Acid beùo maïch nhaùnh:<br />
hieám,<br />
trong chaát beùo söõa;<br />
coù theå laø acid no hay khoâng no<br />
Acid beùo maïch voøng:<br />
A. hydrocacpic C 16<br />
H 28<br />
O 2<br />
T 0 nc = 59,5 0 C<br />
(CH 2<br />
) 10<br />
COOH<br />
A.chaulmogric C 18<br />
H 32<br />
O 2<br />
T 0 nc = 71 0 C<br />
(CH 2<br />
) 10<br />
COOH<br />
27