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Why does Yuntianhua monoammonium turn yellow?

2016-05-26View Original

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Why does Yuntianhua monoammonium nitrate turn yellow? Which component in it is above the specified limit?
Reply #22016-05-26
This post was last edited by 1025199692 on 2016-12-21 at 13:48. The color is yellowish; it’s necessary to determine how severe the yellowing is If the male has several shades of color, it may be normal. However, due to the inevitable contact with iron-containing pipeline equipment during the production process, a small amount of iron ions can cause yellowing.
Reply #32016-05-26
Yellow is the same as beige; yellow is also quite good, and it has a low nitrogen content as well
Reply #42016-06-01
It depends on what color you want for the race. Generally, yellow is the natural color
Reply #52016-12-01
Yellow is dyed; the natural color is grayish-white or dark gray particles.
Reply #62016-12-21
The ammonium phosphate used in our factory not only turns yellow, but the inner lining of the bags in which it is stored also turns yellow. Moreover, the compound fertilizer produced using this ammonium phosphate starts to turn yellow within less than a week of being made. What could be the reason for this?
Reply #72016-12-21
The ammonium phosphate used in our factory not only turns yellow, but the inner lining of the bags in which it is stored also turns yellow. Moreover, the compound fertilizer produced using this ammonium phosphate starts to turn yellow within less than a week of being made. What could be the reason for this?

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