| Test | Specification | |
|---|---|---|
| Min | Max | |
| ASSAY (NH[@4@]H[@2@]PO[@4@]) | 98.00% | 98.00% | 
| pH OF A 5% SOLUTION @ 25[dC | 3.8 - 4.4 | 3.8 - 4.4 | 
| INSOLUBLE MATTER | 0.01% | |
| CHLORIDE (Cl) | 5 ppm | |
| NITRATE (NO[@3@]) | 0.00% | |
| SULFATE | 0.01% | |
| HEAVY METALS (as Pb) | 5 ppm | |
| IRON (Fe) | 0.00% | |
| CALCIUM (Ca) | 0.00% | |
| MAGNESIUM (Mg) | 0.00% | |
| POTASSIUM (K) | 0.01% | |
| SODIUM (Na) | 0.01% | |
| EXPIRATION DATE | ||
PRODUCT INFORMATION STOCK HELD IN USA  SHIPS EVERY FRIDAY FOR NEXT WEEK DELIVERY  AUSTRALIA WIDE
       
		