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Urea Rau Tsheb |57-13-6
Khoom Specification: Khoom Specification Concentration 32.5%; 40% yog '; 50% High Purity Urea 32.5% Deionised Dej 67.5% Khoom Piav Qhia: Urea For Cars tov npaj los ntawm peb lub tuam txhab yog cov khoom tsis tawg, tsis muaj hluav taws xob thiab ib puag ncig tsis zoo, thiab yuav tsis corrode tsheb; tsis muaj teeb meem tseem ceeb cuam tshuam nrog qhov muag lossis tawv nqaij sib cuag nrog cov khoom no. Tsis txhob nqos lossis noj sab hauv. Kev sib cuag ntawm daim tawv nqaij: yaug tawm ntawm daim tawv nqaij nrog ntau xab npum w ... -
Ammonia Dej | 7664-41-7 ib
Product Specification: Index Analytically Pure Chemically Pure Content (NH3) 25-28% 25-28% Evaporation Residue ≤0.002% ≤0.004% Chloride (Cl) ≤0.00005% ≤0.0001% Sulphide (S0.0% ≤0.0% 0. So4) ____0.0002% ≤0.002% E≤0.0002% ≤ATTSICE% PINECEASSICE (K) ≤0.0001% - Calcium (Ca) ≤0.0001% ≤0.0005% Hlau (Fe) ≤0.00002% ≤0.00005% Copper (Cu) ≤0.00001... -
Ferrous Chloride | 7758-94-3
Khoom Specification: Khoom Specification FeCl2·4H20 ≥50% Dawb acid (As HCL) ≤5% Calcium(Ca) ≤0.002% Magnesium(Mg) ≤0.005% Cobalt(Co) ≤0.002% Chromium (Cr) ≤0.002% Zinc ( Zn) ≤0.002% Copper (Cu) ≤0.002% Manganese (Mn) ≤0.01% Khoom Piav Qhia: Ferrous Chloride yog cov tshuaj inorganic nrog cov tshuaj formula FeCl2. ntsuab rau daj hauv xim. Soluble hauv dej, ethanol thiab methanol. Muaj tetrahydrate FeCl2-4H2O, pob tshab xiav-ntsuab monoclinic crystal ... -
Cobaltous Chloride | 7646-79-9
Khoom Specification: Yam Khoom Roj Teeb Qib Ib Qib Tshwj Xeeb Qib Cobalt(Co) ≥24.3% ≥24.2% ≥40.0% Nickel(Ni) ≤0.001% ≤0.002% ≤0.005% Hlau (Fe) ≤0.001% ≤0.002% Magium ≤0. (Mg) ≤0.001% ≤0.002% ≤0.005% Calcium(Ca) ≤0.001% ≤0.002% ≤0.005% Manganese(Mn) ≤0.001% ≤0.002% ≤0.005% Zinc (Zn) ≤00% ≤0.002% % Sodium (Na) ≤0.001% ≤0.002% ≤0.005% Copper (Cu) ≤0.001% ≤0.002% ≤0.005% Cadmium (Cd) ≤0.001% ≤0.001% ≤0.002% 0.002% Sul Dej Inso... -
Cobalt Sulfate | 10124-43-3
Khoom Specification: Yam khoom Catalyst Qib Electroplating Qib Industrial Qib Co ≥21.0% ≥20.5% ≥20.5% Nickel (Ni) ≤0.001% ≤0.002% ≤0.002% Hlau (Fe) ≤0.001% (≤0.002% Magnesium ≤ 0.002%) ≤0.001% ≤0.002% ≤0.002% Calcium(Ca) ≤0.001% ≤0.002% ≤0.002% Manganese(Mn) ≤0.001% ≤0.002% ≤0.002% Zinc (Zn) ≤0.001% Na) ≤0.001% ≤0.002% ≤0.002% Copper (Cu) ≤0.001% ≤0.002% ≤0.002% Cadmium (Cd) ≤0.001% ≤0.001% ≤0.001% Dej Insoluble ≤ ≤.01% Dej Insoluble Matter. -
Molten Ntsev
Product Specification: High Purity Molten Salt Index Ⅰ Index Peb-Component Molten Salt Ob-Component Molten Salt Potassium Nitrate 53% 55% Sodium Nitrite (NaNO2) 40% 45% Sodium Nitrate (NaNO3) 7 - Chloride (As. ≤0.02% Sulphate (As K2SO4 ) ≤0.015% ≤0.015% Carbonate ( Na2CO3 ) ≤0.01% ≤0.01% Dej Insoluble Matter ≤0.05% ≤0.03% Moisture ≤1.0% Purity Insoluble ≤ 1.0% Salt Molten Salt Ob-Component Molten Salt Potassium Nitr ... -
Molten Salt Rau Thermal Media Siv
Khoom Specification: Chav Kawm I (Binary Components) Cov Kev Xav Tau: Yam Khoom Zoo Tshaj Plaws Qib Thawj Qib Kawm Qib Siab Potassium Nitrat (KNO3) (Dry Basis) 55 ± 0.5% Sodium Nitrate (NaNO3) (Dry Basis) 45 ± 0.5% Moisture ≤0.5% ≤ 0.8% ≤1.2% Dej Insoluble Matter ≤0.005% ≤0.02% ≤0.04% Chloride (as Cl) ≤0.02% ≤0.04% ≤0.06% Barium Ion Precipitates (As SO4)% Ammonium ≤0.02% ≤0.06% ≤0.06% NH4) ≤0.01% ≤0.02% ≤0.03% Calcium (Ca) ≤0.001% Magnesium (Mg) ≤0.001% Nickel... -
Lithium nitrate | 7790-69-4 ib
Khoom Specification: Khoom Catalyst Qib Muaj Qib Kev Ntsuas ≥98.0% ≥98.0% Chloride (Cl) ≤0.01% ≤0.02% Sulphate (SO4) ≤0.2% ≤0.5% Hlau (Fe) ≤0.002% ≤0.01% Cov Khoom Muag: Tsis muaj kob crystal , yooj yim nqus dej noo. Decomposed los ntawm cua sov rau 600 ° C. Soluble nyob rau hauv li 2 qhov chaw ntawm dej, soluble nyob rau hauv ethanol. Aqueous tov yog nruab nrab. Cov txheeb ze ntom ntom yog 2.38. Melting point yog hais txog 255 ° C. Muaj zog oxidising khoom, kev sib txhuam los yog cuam tshuam nrog cov organic teeb meem tuaj yeem ua rau ... -
Barium nitrate | 10022-31-8
Khoom Specification: Yam khoom Catalyst Qib Industrial Qib Barium Nitrate Cov ntsiab lus (Ntawm Qhuav Basis) ≥98.3% ≥98.0% Moisture ≤0.03% ≤0.05% Dej Insoluble Matter ≤0.05% ≤0.10% Hlau (Fe) ≤0.001% Chloride ≤ 0. Raws li BaCl2) ≤0.05% - PH Tus Nqi (10g / L tov) 5.5-8.0 - Cov Khoom Muag: Cov xim tsis muaj xim lossis dawb crystalline hmoov. Me ntsis hygroscopic. Decomposes saum lub melting point. Soluble hauv dej, me ntsis soluble hauv ethanol thiab acetone, yuav luag insolubl ... -
Bismuth Nitrate | 10361-44-1
Khoom Specification: Khoom Catalyst Qib Muaj Qib Kev Ntsuas (Bi(NO3)3 ·5H2O) ≥99.0% ≥99.0% Nitric Acid Insoluble Matter ≤0.002% ≤0.005% Chloride (Cl) ≤0.001% ≤0.005% Sulphate (0.005% SO405) % ≤0.01% Iron (Fe) ≤0.0005% ≤0.001% Copper (Cu) ≤0.001% ≤0.003% Arsenic (As) ≤0.0005% ≤0.01% Lead (Pb) ≤0.005% Clar ≤0.01% Cov Khoom Piav Qhia : Cov xim tsis muaj xim, tsis muaj xim. Nitric acid tsw. txheeb ze ntom ntom 2.83, melting point 30 ° C. 80 ° C thaum tag nrho cov w... -
Calcium Nitrite | 13780-06-8 : kuv
Khoom Specification: Yam Khoom Muaj Qib Muaj Qib Export Qib Ca(No3)2(Dry Basis) ≥90% ≥92% ≥94% Ca(No2)2(Dry Basis) ≤6.5% ≤5.5% ≤4.5% Insoluble Khoom ≤1 % ≤0.5% ≤0.5% Cov Khoom Muag: Nws yog xim tsis muaj xim lossis daj me ntsis hmoov, yooj yim deliquescent, yooj yim soluble hauv dej, maj mam soluble hauv cawv. Cov txheeb ze ntom ntom: 2.53 (30 ° C); 2.23 (34 ° C, tsis muaj dej). Melting point 100 ° C. Daim ntawv thov: Cov khoom no yog siv los ua cov cement thiab pob zeb sib xyaw, ... -
Magnesium Nitrate | 10377-60-3
Khoom Specification: Yam Khoom Nthuav Nitrate Tshwj Xeeb Qib Fine Qib Muaj Qib Siab Purity Qib Mg (NO3) 2·6H2O ≥98.0% ≥98.0% ≥98.0% ≥99.0% Dej Insoluble Matter ≤0.01% ≤0.01% ≤0.05% Chloride ≤0.04% (Cl) ≤0.01% ≤0.01% - ≤0.0005% Sulphate(SO4) ≤0.02% ≤0.03% - ≤0.005% Calcium(Ca) ≤0.1% ≤0.20% - ≤0.02% Iron(Fe) ≤0.0001 % ≤0.001% ≤0.0002% PH Tus nqi 3-5 4-5.5 4-5.5 ≤4.0 Magnesium Nitrate Anhydrous Rau Kev Ua Liaj Ua Teb: Cov Khoom Siv Agricultural Qib Tag Nrho...
