Kategoria: Chemia i Tworzywa sztuczne -> Produkty chemiczne -> Nawozy i pestycydy Kraj: Chiny Polecane produkty [Chiny]Agricaltural fertilzier grade zinc sulphate monohydrateZinc Sulphate Monohydrate/Zinc Sulphate Mono Granular Fertilizer grade
Zinc Sulphate Monohydrate
Formula :ZnSO4.H20
CAS No.: 7446-19-7
EINECS No.: 231-793-3
Appearance: White free flowing powder, soluble in water, slightly soluble in alcohol, insoluble in acetone
PHYSICAL DESCRIPTION/ PROPERTIES
Mol Weight: 179.45
Appearance: White Crystalline powder or Granula
Odour: Odourless
Melting Point: It loses water at 30 degree C to give the hexahydrate and more water is lost at 70 degree[...] [Chiny]Fertilizer grade manganese sulphate monohydrateManganese sulphate granular
CAS No.:10034-96-5
HS NO.: 2833.299090
EINECS: 232-089-9
MF: MnSO4.H2O
Mn: 31.5% Min
PH: 7
MOL WT.: 169.01
Melting point: 700 C
Boling point: 850 C
Specific Gravity:2.95
Moisture : 0.25% max
Stability: Stable under ordinary conditions
Appearance: White or slightly pink powder or granular
Solubility In Water: 5-10 g/100 ml(21c)
Manganese sulphate mono granular
Item Specification
Mn 31.5% Min
Pb 0.002 Max
As 0.001 Max
Cd 0.001 Max
Size 5-10 mesh[...] [Chiny]Fertilizer grade ferrous sulphate monohydrateFerrous Sulphate Monohydrate/Ferrous Sulphate Mono Fe 30% Min
Molecular Formula: FeSO4.H2O
Molecular Weight: 278.01
CAS No.: 7720-78-7
PHYSICAL DESCRIPTION/ PROPERTIES
Mol Weight: 278.01
Appearance: Powder or granular
Standards:HG/2935-2006
HS NO.: 28332910
Purity: 91%
Fe:30% Min
Specification:
Item Specification
FeSO4. H2O 91% Min.
Fe 30% Min.
Pb 20 ppm Max.
As 2 ppm Max.
Cd 5 ppm Max.
Appearance Powder or granular
APPLICAION
Ferrous sulphate monohydrate is a mineral[...] [Chiny]tungsten chloride(WCl6)We are the biggest WCl6 production company with more than 30t/a output, and the production qualities can get up to or even beyond international standard, and are awarded by the factories and the scientific institutes.
Tungsten chloride is an important material facing new material application field, which can be extensively used in a large number of industry, such as catalyst application in chemistry industry, the repair in machine manufacture and the surface coat dispose in glass industry. As it[...] [Chiny]Molybdenum(V)chloride (MoCl5)We are the biggest MoCl5 production company and product MoCl5 30t/a, and the production qualities can get up to or even beyond international standard, Purity MoCl5≥98~99%,and awarded by the factories and the scientific institutes.[...] [Chiny]Phosphorous AcidCAS No.: 13598-36-2
Molecular Formula:H3PO3
Specification: 98.5%, 99.0% Min, Technical Grade
Properties:Colorless crystal, easily soluble in water, soluble in alcohol.
Application:Used as reducing agent, nylon whitener, plastic thermometer, synthetic fiber in plastic industry; as materials for producing weedicide, bactericide and water stabilizer in pesticide industry.
Packing:1000Kg、500Kg flexible container or 25kg paper-plastic compound bag.
Storage:Storage in cool and dry place.[...] [Chiny]LurfenuronInsect growth regulator for control of Lepidoptera and Coleoptera larvae on cotton, maize and vegetables; and citrus whitefly and rust mites on citrus fruit. Also for the prevention and control of flea infestations on pets.[...] [Chiny]Rock PhosphateType A
P2O5 32% min
CaO 42-49%
R2O3 2-2.8%
MgO 0.6% max
SiO2 11-16%
F 2-3.5%
Cl 150ppm max
H2O 3% max
Packing: In Bulk
Type B
P2O5 34% min
CaO 44-51%
R2O3 2-2.5%
MgO 1.5% max
SiO2 3-6%
F [...] [Chiny]Potassium Sulphate, NPK FertilizersPotassium Sulfate, Potassium Sulphate, Potassium Fertilizer, Potash, NPK fertilizers.
Appearance: white powder. , soluble in water.
Potassium (K2O) 50.0% min
Moisture content 1.0% max
Free acid (H2SO4) 1.5% max
Potassium Sulfate 98.5%min
Chlorides 0.05%-1.5%
Iron 0.02%max
Heavy metal 0.002%max
Calcium 0.04%max
Water insolubles 0.5%max
PH value 5.57.5
Packing: In 25/50KGS net PP/PE bag.
Quantity: 24mts per container[...] [Chiny]export muriate of potash, potassium chloride, potassium sulphate(sop)Commodity : POTASSIUM CHLORIDE
Appearance : Bright White Cycstalline Powder
or pink colour
KCL : 97%min
K2O : 60%min
Sulphate :0.05%max
Magnesium :0.10%max
Calcium :0.05%max
Insolluble Matters[...] |
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