Common sense of coffee beans what is the second grade of Yunnan coffee beans
Special second class
Appearance and sensory properties
The project is required.
Special second class
The sensory aroma, flavor and taste are all good.
The appearance should be light blue or light green.
Physical index
Item two-level (7.1mm) test method
Particle size / >,% 90DB53/T 154.6
Broken beans / (%), ≤ 10DB53/T 154.8
Discolored beans / (%), ≤ 2.0DB53/T 154.8
Foreign object / (%), ≤ 0.1DB53/T 154.8
Chemical index
Inspection method of item index
Moisture (%) ≤ 12.5ISO1447
Ash (%) ≤ 4.2GB/T5009.4
Water extract (%) ≥ 20.0GB/T8305
Caffeine (%) ≤ 1.2GB/T16344
Total sugar (%) ≥ 9.0GB/T16286
Egg white (%) ≥ 11.0GB/T5009.5
Crude fat (%) ≥ 5.0GB/T5009.6
Crude fiber (%) ≤ 35.0GB/T5009.10
Sanitary index
Inspection square method of item target
Arsenic (in As, mg/kg) ≤ 0.5GB/T5009.11
Lead (in Pb, mg/kg) ≤ 0.5GB/T5009.12
Copper (in Cu, mg/kg) ≤ 20.0GB/T5009.13
No GB/T5009.19 can be detected in mg/kg.
DDT (mg/kg) must not detect GB/T5009.19
- Prev
Coffee Bean Common Sense Elephant Bean
Coffee beans vary in taste, but they are almost all the same size, while elephant beans are an anomaly, three or more times larger than other coffee beans. The taxonomic name of the elephant bean is Maragogipe (also known as Maragogype), from Maragogipe County, Bahia, Brazil. In 1870, the first taxonomic status of the elephant bean was established in the county. Arabica coffee
- Next
Yunnan Coffee Bean Special Grade I Standard
Special first-class appearance and sensory characteristics project requires special first-class sensory aroma, flavor and taste are very good. The appearance should be light blue or light green. Physical index item item first-order (7.1mm) test method: particle size /,% 90DB53/T 154.6 broken beans / (%), 5DB53/T 154.8 discolored beans / (%), 1.0DB53/T 154.8 foreign matter / (%), 0.1DB53/T
Related
- Guji coffee producing area of Guji, Ethiopia: Humbela, Shakiso, Wulaga
- What is the most expensive variety of Qiloso in BOP multi-variety group?
- How to store the coffee beans bought home?
- Why are Yemeni coffee beans so rare now?
- Ethiopian Sidamo all Red Fruit Sun Sun Santa Vini Coffee beans
- SOE is mostly sour? What does it mean? Is it a single bean? what's the difference between it and Italian blending?
- Is Italian coffee beans suitable for making hand-brewed coffee?
- How to choose coffee beans when making cold coffee? What kind of coffee beans are suitable for making cold coffee?
- Just entered the pit to make coffee, what kind of coffee beans should be chosen?
- Can only Japan buy real Blue Mountain Coffee? What are authentic Jamaican Blue Mountain coffee beans?