Specification of Fertilizer-化肥的详细分类

CPTDCJune,2016SpecificationofFertilizerUreaAmmoniumSulphateASMonoammoniumPhosphateMAPDiammoniumPhosphateDAPSingleSuperPhosphateSSPDoubleSuperPhosphateDSPTripleSuperPhosphateTSPMuriateofPotashMOP2Urea3Urea4Nitrogen46%min46%min46%minBiuret1.0%max1.0%max1.0%maxWatercontent0.5%max0.5%max0.5%maxParticlesize90%min90%min90%minGranularsize（0.85-2.80mm)（1.18-3.35mm)（2.00-4.75mm)AmmoniumSulphateAS5AmmoniumSulphateAMSUL6

CaptrolactumgradeSteelgradeNitrogenMin21Min20.5FreeAcidityMax0.05Max0.2MoistureMax0.5Max1.0Granulometry(2-5mm)Min95%Min95%ColorWhiteOffwhiteAppreancePowderorGranularPowderorGranularMonoammoniumPhosphateMAP7MonoammoniumPhosphateMAP8

73%MAP60%MAP58%MAP55%MAPTotalNutrient(min)73%60%58%55%AvailableP2O5(min)61%+/-0.5%50%+/-0.5%47%+/-0.5%44%+/-0.5%Nitrogen(min)12%+/-0.5%10%+/-0.5%11%+/-0.5%11%+/-0.5%Moisture(max)0.50%2.50%2.50%4.00%GranularsizeCrystalsPowderorgranulePowderorgranulePowderColorWhiteWhiteWhiteGreyDiammoniumPhosphateDAP9DiammoniumPhosphateDAP10TotalNutrient(min)64%AvailableP2O5(min)46%+/-0.5%Nitrogen(min)18%+/-0.5%Moisture(max)2.00%Granularsize2-4.75mm90%minColorbrownorotherSingle

Super

PhosphateSSP11Single

Super

PhosphateSSP12TotalP2O520.0%(min)AvailableP2O519.0%(min)WatersolubleP2O515.0%(min)Freeacid

3.0%Moisture3.0%Ca17.0%(min)S11.0%(min)N

Granularsize2-4.75mm90%minColorGrey

Pb50ppm(max)

As50ppm(max)

Cr50ppm(max)

Cd10ppm(max)Hg5ppm(max)DoubleSuperPhosphateDSP13DoubleSuperPhosphateDSP14TotalP2O536.0%(min)AvailableP2O534.0%(min)WatersolubleP2oO527.0%(min)Freeacid

5.0%(max)Moisture4.0%(max)Ca

S5.0%(min)N

Granularsize2-4.75mm90%minColorGrey

Pb50ppm(max)

As50ppm(max)

Cr50ppm(max)

Cd10ppm(max)Hg5ppm(max)TripleSuperPhosphateTSP15TripleSuperPhosphateTSP16

TSP(1)TSP(2)TSP(3)TotalP2O5(min)45.0%45.5%46.0%AvailableP2O5(min)44.0%44.0%45.0%WatersolubleP2O5(min)37.0%38.0%39.0%Freeacid(max)5.0%5.0%4.0%Moisture(max)4.0%4.0%3.0%Ca(min)

S(min)

N(max)

Granularsize2-4.75mm90%min2-4.75mm90%min2-4.75mm90%minColorgreygreygrey

Pb(max)50ppm50ppm50ppm

As(max)50ppm50ppm50ppm

Cr(max)50ppm50ppm50ppm

Cd(max)10ppm10ppm10ppmHg(max)5ppm5ppm5ppm

MuriateofPotashMOP17

MuriateofPotashMOP18Total