USD $4.00-6.00 / Kilogram
USD $3.00-5.00 / Metric Ton
USD $1,000.00-1,100.00 / Metric Ton
USD $6.00-9.00 / Gram
USD $6.00-9.00 / Gram
USD $2.00-4.00 / Metric Ton
USD $2.00-4.00 / Metric Ton
USD $2.00-5.99 / Metric Ton
USD $3.00-6.00 / Metric Ton
identification:
chemical name: ammonium dihydrogen phosphate
synonyms: ammonium phosphate monobasic; mono ammonium phosphate; map
cas no.: 7722-76-1
relative molecular mass: 115.03
molecular formula: nh4·h2po4
properties:
colorless transparent foursquare system crystal. relative density 1.803. melting point 190 ℃. easily soluble in water, slightly soluble in alcohol does not dissolve in acetone . steady in air. small parts decompose when heats up to 100 ℃ .water solution assumes acidity (ph of1% solution is 4.5).
specifications:
items |
special grade |
content (nh4h2po4),% ≥ |
96.0 |
ferrum (fe),% ≤ |
0.005 |
arsenic(as) ,% ≤ |
0.005 |
heavy metal(pb) ,% ≤ |
0.002 |
application:
with highly effective nitrogen phosphorus compound fertilizer. used as fire retardant of wood, paper and fabric; dispersant of fibre machining and dyestuff industry, enamel glaze medicine; accessory ingredient of fire-retardant coating; ashes distinguishing ingredient of match peduncle and wick ;dry powder fire-extinguishing. also used in printing plate making and medicine manufacturing.
packing:
25kg/bag,plastic inside and knitting bag outside, or in terms of customers′ requirements.