Customization: | Available |
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EINECS: | 235-186-4 |
Certification: | ISO |
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Audited by an independent third-party inspection agency
M | GB2946-2018 | Result |
Apearance NH4CL % ≥ |
White crystal powder 99.5 |
White crystal powder 99.5 |
Moisture % ≤ | 0.25 | 0.1 |
Fe % ≤ | 0.0007 | 0.0002 |
(Pb)% ≤ | 0.0005 | 0.0003 |
Residue on Ignition % ≤ | 0.4 | 0.25 |
SO42- % ≤ | 0.02 | 0.02 |
PH 200g/l 25 ºC | 4.-5.8 | 5.4 |