I-Melamine yovavanyo
Isampulu
Ubisi oluhlaza, ubisi lwe-pasterity, ubisi lwe-Uht, ukondla, i-powder yobisi, iqanda.
Ukuqulunqwa umda
Ubisi oluvuthiweyo, ubisi oluvulekileyo, ubisi lwe-Uht: 0.1 / 0.2 / 300ppb
Umgubo wobisi: I-0.5PPM
Yondla: 2ppb
Imeko yokugcina kunye nexesha lokugcina
Imeko yokugcina: 2-8 ℃
Ixesha lokugcina: iinyanga ezili-12
Bhala umyalezo apha kwaye uthumele kuthi