asia oju-iwe

Kemikali to dara

  • Calcium iyọ Anhydrous |10124-37-5

    Calcium iyọ Anhydrous |10124-37-5

    Ọja Specification: Ohun kan High Purity Ite Ise Igbeyewo Ti Calcium Nitrate Tetrahydrate ≥99.0% ≥98.0% Imudaniloju Imudara Imudara Imudara - Ohun elo Alailowaya Omi ≤0.003% ≤0.1% Chloride (Cl) Idapọ Ibi ≥99.0% Iron. Ida Mass ≤0.0002% ≤0.001% PH Iye (50g/L Solusan) - 1.5-7.0 Barium ≤0.005% ≤0.005% Alkali Metal Ati magnẹsia ≤0.2% - Heavy Metals ≤00te% Ph. ≤0.005% Calcium nitrate Anhydrous Fun Agr ...
  • Iṣuu soda Nitrite |7632-00-0

    Iṣuu soda Nitrite |7632-00-0

    Ipeye Ọja: Ohun ti Ipele Ara Didara Gbẹ Lọn lu lulú titrixed ≤98.5% ≤0.2% ≤0.02% ≤0.20% Chloride (Lori Ipilẹ Gbẹ) ≤0.03% ≤0.10% - Sodium Nitrate(Lori Gbẹ Basis) % ≥99.5% ≥98.0% Ọrinrin ≤2.0% ≤0.2% ≤2.5% Wa...
  • Iṣuu soda iyọ |7631-99-4

    Iṣuu soda iyọ |7631-99-4

    Isọdi Ọja: Nkan (* Awọn aṣoju Ni ipilẹ Gbẹ) Iwa mimọ Didi Dino Iyọ Iyọ Iyọ Iyọ Iyọ-iṣẹ NaNO3 (*) ≥99.0% ≥99.3% ≥98.0% NaNO2 (*) - - ≤0.10% Chloride (*) - ≤0.20% Sodamu Carbonate (*) - ≤0.10% - Omi Insoluble Matter (*) ≤0.004% ≤0.06% - Ọrinrin - ≤1.8% ≤2.0% Magnesium Nitrate (Mg(NO3)2) ≤0.005% Nitrate ( Calcium 3%) Ca (NO3) 2) ≤0.005% ≤0.03% - Iron (Fe) ≤0.0001% - - Apejuwe ọja: Ailopin sihin tabi funfun die-die ye...
  • Potasiomu iyọ |7757-79-1

    Potasiomu iyọ |7757-79-1

    Isọdi Ọja: Ohun kan ti a ṣe ayẹwo Ijẹrisi Iwọn Itọka Pire (Bi KNO3) ≥99.9% ≥99.4% Ọrinrin ≤0.10% ≤0.20% Chloride (Cl) ≤0.002% ≤0.01% Omi Insolute 0.0% SO4) ≤0.001% ≤0.01% Iwọn Gbigba Ọrinrin ≤0.25% ≤0.02% Iron (Fe) Ọja Apejuwe: Potasiomu iyọ jẹ aini awọ sihin rhombohedral kirisita tabi lulú, patikulu ...
  • Bismuth Subnitrate |1304-85-4

    Bismuth Subnitrate |1304-85-4

    Isọdi Ọja: Ohun kan pato Bismuth Subnitrate 80-82.5% Oxide ≤0.14% Iyọ Arsenic ≤0.001% Nitrate Ati Insoluble Matter In Acid Conform Copper Salts, Lead Salts, Silver Salts Reading Sulphates Conform Alkali Metal Alk 5% Loss. Apejuwe ọja: Iyẹfun eru funfun pẹlu luster pearlescent, deliquescent die-die, õrùn, ifarabalẹ si ina, deliquescent die-die.Soluble ni hydrochloric acid, nitric acid ati dilute sulfuric acid, ...
  • Strontium iyọ |10042-76-9

    Strontium iyọ |10042-76-9

    Ipesi Ọja: Ohun kan Catalyst Grade Industrial Grade Sr (NO3) 2 ≥98.5% ≥98.0% Barium(Ba) ≤1.0% ≤1.5% Calcium (Ca) irin (Pb) ≤0.001% ≤0.005% Omi Insoluble Matter ≤0.05% ≤0.1% Ọrinrin ≤0.5% ≤0.5% Apejuwe ọja: White gara tabi lulú.Ni awọn moleku 4 ti omi ti crystallisation nigbati crystallized ni iwọn otutu kekere.Tiotuka ni awọn ẹya 1.5 ti omi, ojutu olomi jẹ didoju, itusilẹ die-die ni ethanol a…
  • Cadmium iyọ |10325-94-7

    Cadmium iyọ |10325-94-7

    Ọja Specification: Ohun kan Catalyst Grade Industrial Grade Cd (NO3) · 4H2O ≥98.0% ≥98.0% Iron (Fe) Asiwaju (Pb) ≤0.01% ≤0.02% Chloride (Cl) ≤0.001% ≤0.01% Sulfate (SO4)Rọrun lati deliquece.Ojulumo iwuwo (d417) 2.455, yo ojuami 59.4°C, farabale ojuami 132°C.Tiotuka ninu omi ati ethanol, ojutu ekikan ...
  • Zirconium iyọ |13746-89-9

    Zirconium iyọ |13746-89-9

    Alaye ọja: Nkan Zr (NO3) 4 · 5H2O 2.5N Zr (NO3) 4·5H2O 3.0N ZrO2 ≥32.0% ≥33.0% Fe2O3 ≤0.001% ≤0.0008% SiO2 ≤0≤0.0% ≤0.001% SO42- ≤0.010% ≤0.005% Cl- ≤0.010% ≤0.005% Na2O ≤0.005% ≤0.002% PbO ≤0.002% ≤0.001% Omi Didasilẹ Zright 1. 0% Cl ≤0.001% S 0.005% Al 0.0001% Fe 0.0005% Na 0.03% Si 0.0003% Apejuwe ọja: (1) Awọn kirisita powdery funfun tabi ti ko ni awọ, rọrun ...
  • Cerous Nitrate Hexahydrate |10294-41-4

    Cerous Nitrate Hexahydrate |10294-41-4

    Alaye ọja: Nkan Ce (NO3) 3 · 6H2O 3N Ce (NO3) 3 · 6H2O 4N Ce (NO3) 3 · 6H2O 5N TREO 39.50 39.50 39.50 CeO2/TREO 99.95 99.99 99.909 Fe200.00.0 .03 0.001 0.001 SO42- 0.010 0.005 0.002 Cl- 0.010 0.005 0.002 Na2O 0.05 0.002 0.001 PbO 0.045 0.001 0.001 Omi itusilẹ Igbeyewo Imọlẹ Imọlẹ Ọja Apejuwe: Funfun tabi awọn kirisita ti ko ni awọ, soluble ninu omi ti a fi sinu omiOhun elo: Lo i...
  • Lanthanum iyọ hexahydrate |10277-43-7

    Lanthanum iyọ hexahydrate |10277-43-7

    Ipesi ọja: Nkan La (NO3) 3 · 6H2O 3N La (NO3) 3 · 6H2O 4N La (NO3) 3 · 6H2O 5N TREO 37.50 37.50 37.50 LaO2/TREO 99.95 99.99 99.309 Fe200.00.0 .020 0.005 0.002 SO42- 0.010 0.005 0.002 Cl- 0.010 0.005 0.002 Na2O 0.020 0.002 0.001 PbO 0.002 0.001 0.001 Omi itusilẹ Igbeyewo Imọlẹ Imọlẹ Ọja Apejuwe: Funfun tabi awọ ti ko ni awọ, ti a fi omi ṣan, ti o ni irọrun ti a fi sinu okuta, ethanescent ninu omiOhun elo: Lo ninu t...
  • Manganese(II) iyọ |10377-66-9

    Manganese(II) iyọ |10377-66-9

    Ọja Specification: Ohun kan Catalyst Grade Industrial Grade Mn (NO3) 2 49.0-51.0 49.0-51.0 Omi Insoluble Matter Fe) ≤0.002% ≤0.02% Nkan Agricultural Grade Mn(NO3)2 49-51 Mn ≤15.06% MnO ≤19.43% N ≤7.6% Omi Alailowaya Nkan ≤0.10% PH.5gry (0.10% PH.5gry) (Bi) ≤10mg/kg Cadmium (Cd) ≤10mg/kg Lead (Pb) ≤50mg/kg Chromium (Cr) ≤50mg/kg Apejuwe Ọja...
  • Ferric iyọ |10421-48-4

    Ferric iyọ |10421-48-4

    Ipesi Ọja: Ohun kan Giga Iwa-mimọ Imọ-ẹrọ Itanna Iṣeduro Iṣeduro Iṣe-iṣẹ Iṣe-iṣẹ Fe (NO3) 3 · 9H2O ≥98.5% ≥99.0% ≥98.0% ≥98.0% Omi Insoluble Matter ≤0.005% ≤0.005% Chh.005.C ) ≤0.0005% ≤0.005% ≤0.002% ≤0.1% Sulfate( SO4 ) ≤0.005% ≤0.005% Zinc (Zn) ≤0.001% ≤0.001% ≤0.003% - Ohun kan Ite Agricultural N 10.10 Fe ≤13.58% Fe2O3 ≤19.40% Omi Insoluble Matter ≤0.10% PH 2.0-4.0 Mercur...