Table 2. Comparison between foreign viscosity rating criteria and viscosity measurements of commercial foods in Korea

LST		점도 (mPa·s)
구분	확산거리 (mm)	연하조정식학회 기준	시중 유통품 측정결과
Midly thick	36~43	50~150	2,088.25~19,380
Moderately thick	32~36	150~300	2,526.33~41,400
Extremely thick	30~32	300~500	16,320~23,800

IDDSI		점도 (mPa·s)
구분	잔류량 (mL)	국내 유통 제품 측정결과
Thin	≥1	251.88
Slightly thick	1~4	285.13~335.25
Mildly thick	4~8	223.2~8,255.6
Moderately thick	8<	254.5~24,612.5