Specialty Grade Arabica Unroasted Green Coffee Bean

TYPE

GRADE

SCREENSIZE

MOISTURE(%

DEFECT(%)

IMPURITIES(%

Arabica

AA+

Screen 17(6.75mm)≥95%

<12

<6

<0.1

Arabica

AA

Above Screen 16(6.35mm), And screen 17(6.75mm)> 70%

<12

<6

<0.2

Arabica

A+

Above Screen 14(5.56mm), And screen 16(6.35mm) ≥70%

＜12

<8

<0.2

Arabica

A –

Above Screen 14(5.56mm), And screen 16(6.35mm)> 60%

<12

<8

<0.2

Arabica

A

Above Screen 14(5.56mm), And screen 16(6.35mm) >55%

＜12

<10

<0.3

Arabica

AB

Screen 14(5.56mm) to Screen 15(5.95mm)

<12

< 12

<0.5

Arabica

B+

Screen 12(4.76mm) to Screen 14(5.56mm)

＜12

<15

<1

Arabica

Ð’

Screen 12(4.76mm)

<12

<25

<2