I-Benzoic acid strip strip
Isampulu
Ubisi, i-powder yobisi, ubisi lwebhokhwe, umgubo wobisi lwebhokhwe.
Ukuqulunqwa umda
3-4ppm
Ukucaciswa
I-96t
Imeko yokugcina kunye nexesha lokugcina
Imeko yokugcina: 2-8 ℃
Ixesha lokugcina: iinyanga ezili-12
Bhala umyalezo apha kwaye uthumele kuthi