氯化铵饲料级

ammonium chloride feed grade weiwenwenuht at hotmail dot com ITEM FCCIV RESULT AMMONIUM CHLORIDE % ≥ 99.5-101.1 99.85 LOSSON DURING % ≤ 0.7 0.3 RESIDUE ONIGNITION %≤ 0.4 0.03 HEAVY METAL(Pb) % ≤ 0.0005 0.00025 AS % ≤ 0.0005 0.0002 Cd % ≤ 0.0001 0.00005 Fe % ≤ 0.0005 0.00032 Sulphates(SO4) % ≤ 0.02 0.02 PH value 4.0-5.8 4.8