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Cov khoom

  • Magnesium Sulphate Heptahydrate | 10034-99-8

    Magnesium Sulphate Heptahydrate | 10034-99-8

    Khoom Specification: Cov khoom kuaj Specification Purity 99.00% Min MgSO4 48.59% Min Mg 9.80% Min MgO 16.00% Min S 12.00% Min Fe 0.0015% Max PH 5-8 Cl 0.014% Max Zoo Tshaj Plaws Dawb Crystal Sulfate Cov Khoom Muag Nws yooj yim dua rau Magtahydrate hnyav dua li anhydrous magnesium sulfate vim nws tsis yooj yim rau yaj, uas yooj yim rau kev tswj kom muaj nuj nqis hauv kev lag luam. Feem ntau siv nyob rau hauv chiv, tanning, p ...
  • Manganese Sulphate Monohydrate | 15244-36-7

    Manganese Sulphate Monohydrate | 15244-36-7

    Khoom Specification: Cov khoom kuaj Specification MnSO4.H2O 98.0% Min Cd 10 PPM Max Mn 31.8% Min Raws li 5PPM Max Daim Ntawv Thov: (1) Inorganic kev lag luam: rau cov khoom siv electrolytic manganese thiab npaj ntau manganese ntsev. (2) Coatings kev lag luam: rau zus tau tej cov driers xws li manganese thiab oleic acid, hlau khoom phosphating tus neeg saib xyuas. (3) Kev ua liaj ua teb: yog ib qho tseem ceeb ntawm cov kab mob chiv, thiab cov nroj tsuag chlorophyll synthesis catalysts. kuv...
  • Ferrous Sulfate | 7782-63-0

    Ferrous Sulfate | 7782-63-0

    Khoom Specification: Cov khoom kuaj Specification FeSO4.7H2O 98.0% Min Fe2+ 19.7% Min Pb 20 PPM Max Cd 10 PPM Max As 2 PPM Max Cov Khoom Muag: Ferrous sulfate muaj ntau txoj haujlwm, nws tuaj yeem siv los ua cov chiv chiv, kho cov acidity thiab alkalinity ntawm cov av, nce cov ntsiab lus hlau dheev, thiab lwm yam. Nws yog siv ntau nyob rau hauv kev ua liaj ua teb ntau lawm thiab txhua hnub paj raising. Ferrous sulfate tseem yog cov khoom siv raw rau kev tsim khoom ntawm cov hlau ...
  • Zinc Sulfate | 7446-20-0 : kuv

    Zinc Sulfate | 7446-20-0 : kuv

    Khoom Specification: Cov khoom kuaj Specification Zn 21.50% Min Pb 10 PPM Max Cd 10 PPM Max Raws li 5 PPM Max Cr 10 PPM Max Pom Zoo Dawb Hmoov Cov Khoom Qhia: Nyob rau hauv chav tsev kub zinc sulfate heptahydrate yog dawb granules los yog hmoov, orthorhombic crystals, nrog astringent zog , yog ib qho nquag siv astringent, hauv huab cua qhuav yuav huab cua. Nws yuav tsum tau muab cia rau hauv airtight. Feem ntau yog siv los ua raw khoom rau kev tsim zinc barium ...
  • Magnesium Sulphate | 10034-99-8

    Magnesium Sulphate | 10034-99-8

    Khoom Specification: Cov khoom kuaj Specification Purity 99.50% Min MgSO4 48.59% Min Mg 9.80% Min MgO 16.20% Min S 12.90% Min PH 5-8 Cl 0.02% Max Tsob Ntoo Dawb Crystal Khoom Piav Qhia: Magnesium xav tau sulfate heptahydrate yog xim dawb-zoo li los yog oblique columnar crystals, tsw, txias thiab iab me ntsis. Decomposed los ntawm tshav kub, maj mam tshem tawm cov dej ntawm crystallization rau hauv anhydrous magnesium sulfate. Mainl...
  • Magnesium Nitrate Hexahydrate | 13446-18-9

    Magnesium Nitrate Hexahydrate | 13446-18-9

    Khoom Specification: Cov khoom kuaj Specification Magnesium Nitrate (H12MgN2O12) 98.00% Min MgO 15.40% Min N 10.80% Min Dej insoluble teeb meem 0.05% Max Daim ntawv thov: (1) Siv los ua tus neeg sawv cev dehydrating rau concentrated nitric acid. Siv los ua cov khoom siv raw rau kev tsim cov khoom tawg, pyrotechnics thiab lwm yam nitrates. Siv rau hauv kev npaj cov catalysts. Siv los ua tus neeg sawv cev oxidizing muaj zog. (2) Siv rau hauv kev ua liaj ua teb ua chiv, cov hmoov nplej hmoov nplej. (3) Aw...
  • Calcium Ammonium Nitrate | 15245-12-2

    Calcium Ammonium Nitrate | 15245-12-2

    Khoom Specification: Cov khoom kuaj Specification Dej Soluble Calcium 18.5% Min Tag Nrho Nitrogen 15.5% Min Ammoniacal Nitrogen 1.1% Max Nitrate Nitrogen 14.4% Min Dej insoluble teeb meem 0.1% Max PH 5-7 Loj (2-4mm) 90.0% Min Cov Khoom Muag Dawb Granular Nqe lus piav qhia: Calcium ammonium nitrate tam sim no yog lub ntiaj teb kev solubility siab tshaj plaws ntawm calcium uas muaj tshuaj chiv, nws cov purity siab thiab 100% dej-solubil ...
  • Phosphoric acid | 7664-38-2 ib

    Phosphoric acid | 7664-38-2 ib

    Khoom Specification: Cov khoom kuaj Specification Purity 99.5% Min P2O5 53.0% Min N 21.0% Min H2O 0.2% Max Dej insoluble teeb meem 0.1% Max PH 7.8-8.2 Cov tsos mob Colorless pob tshab kua Cov lus piav qhia: Phosphoric acid yog ib hom inorganic acid thiab yog nruab nrab kom muaj zog acid. Nws cov acidity tsis muaj zog dua li cov acids muaj zog xws li sulfuric acid, hydrochloric acid thiab nitric acid, tab sis muaj zog dua li cov acids tsis muaj zog xws li acetic acid, ...
  • Sodium ferric EDDHA | 16455-61-1

    Sodium ferric EDDHA | 16455-61-1

    Khoom Specification: Yam khoom Sodium ferric EDDHA Cov ntsiab lus hlau (%) 5.8-6.5 PH nqi 7-9 Hnyav hlau≤ 30ppm Cov nqi sib txuas (%) 2.0, 3.0, 4.2, 4.8 Cov Khoom Muag: Cov khoom no yog cov organic chelated micronutrient fertiliser.Nws tuaj yeem siv rau hauv kev ua liaj ua teb thiab horticulture. Xws li av thiab foliar muab rau cov qoob loo. Daim ntawv thov: (1) Nws tuaj yeem siv rau hauv kev ua liaj ua teb thiab horticulture. Xws li av thiab foliar muab rau cov qoob loo. Pob: 25 kgs / hnab los yog raws li koj xav tau ...
  • EDTA Magnesium Disodium Ethylendiamintetraaceticacid | 14402-88-1 : kuv

    EDTA Magnesium Disodium Ethylendiamintetraaceticacid | 14402-88-1 : kuv

    Khoom Specification: Yam khoom Ethylendiamintetraaceticacid Magnesium chelate (%) 6.0 ± 0.5 Dej insoluble teeb meem (%) ≤ 0.1 PH tus nqi (10g / L, 25 ℃) 6.0-7.0 Cov Khoom Muag: / Daim Ntawv Thov: (1) Siv hauv kev ua liaj ua teb ua cov khoom noj micronutrient . Pob: 25 kgs / hnab los yog raws li koj thov. Cia: Khaws ntawm qhov chaw muaj cua, qhuav. Executive Standard: International Standard
  • EDTA-MnNa2 Ethylenediaminetetraacetic Acid Manganese Disodium Salt Hydrate | 15375-84-5

    EDTA-MnNa2 Ethylenediaminetetraacetic Acid Manganese Disodium Salt Hydrate | 15375-84-5

    Khoom Specification: Yam khoom Ethylenediaminetetraacetic Acid Manganese Disodium Salt Hydrate Manganese chelate (%) 13.0 ± 0.5 Dej insoluble teeb meem (%) ≤ 0.1 PH tus nqi (10g / L, 25 ℃) 6.0-7.0 Khoom hauj lwm: Sodium manganese ethylenediamine anhydrous tshuaj ib me ntsis liab crystalline hmoov, soluble nyob rau hauv dej. Nws yog siv nyob rau hauv kev ua liaj ua teb raws li ib txoj lw ntsiab nutrient. Nws kuj tseem siv los tshem tawm cov inhibition ntawm enzyme-catalyzed cov tshuaj tiv thaiv ua rau ...
  • EDTA-CaNa2 Ethylenediaminetetraacetic acid calcium disodium ntsev hydrate | 23411-34-9

    EDTA-CaNa2 Ethylenediaminetetraacetic acid calcium disodium ntsev hydrate | 23411-34-9

    Khoom Specification: Yam khoom Ethylenediaminetetraacetic acid tooj liab disodium ntsev hydrate Calcium chelate (%) 10.0 ± 0.5 Dej insoluble teeb meem (%) ≤ 0.1 PH tus nqi (10g / L, 25 ℃) 6.5-7.5 Hlau (raws li Fe) (%) ≤ 0.001 Khoom Nqe lus piav qhia: Dawb crystalline granules los yog dawb rau cov hmoov dawb dawb. Tsis muaj ntxhiab tsw. Me ntsis ntsev. Me ntsis hygroscopic. Nyob ruaj khov hauv huab cua. Dawb soluble nyob rau hauv dej. Xyaum insoluble hauv ethanol. Daim ntawv thov: (1) Chelating agent; khaws cia;...