CAS No.: | 7783-20-2 |
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Formula: | (Nh4)2s04 |
EINECS: | 231-984-1 |
Certification: | ISO9001, CE, SGS |
Application: | Vegetables, Flowers, Fruit |
Appearance: | Crystal |
Samples: |
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Customization: |
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Ammonium Sulphate(caprolactam grade)
Item
|
Specification |
Appearance | white Crystalline, no visible mechanical impurity |
Nitrogen | 21% min |
Moisture | 0.3% max |
Free Acid(H2SO4) | 0.05 max |
Heavy Metal(Pb) | 0.005 max |
Item
|
Specification |
Appearance | white powder |
Nitrogen | 20.5% min (21% actually) |
Moisture | 1.5% max |
Free Acid(H2SO4) | 0.4 max |
Heavy Metal(Pb) | 0.005 max |
Item
|
Specification |
Appearance | white granular |
Nitrogen | 20.5% min (21% actually) |
Moisture | 1.5% max |
Free Acid(H2SO4) | 0.4 max |
Heavy Metal(Pb) | 0.005 max |
Q: Can I get free samples? How long?
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