pejy faneva

Kimia tsy organika

  • Salt Nitro Molten (sira mafana)

    Salt Nitro Molten (sira mafana)

    Product Specification: Item Specification Chloride (As NaCl) ≤0.02% Sulfate (As K2SO4) ≤0.02% Water Insoluble Matter ≤0.002% Hamandoana ≤0.5% Carbonate (As Na2CO3) ≤0.04% Product Hydroxide ≤0.04% sa miforona avy amin'ny fandoroana sira, izay miempo ionika misy cation sy anion.Ny sira miendrika dia fifangaroan'ny nitrate potasioma, nitrite ny sodium ary ny nitrate ny sodium.Fampiharana: (1) Fampitaovana hafanana tsara indrindra, be mpampiasa amin'ny p ...
  • Ethyl 2-Cyanoacrylate |7085-85-0

    Ethyl 2-Cyanoacrylate |7085-85-0

    Product Specification: Item Specification Purity ≥99% Flash Point 79.2±9.4°C Fandrefesana -20 hatramin'ny -25 °C Density 1.04 g/cm3 Boiling Point 54-56°C Product Description: Tsy misy loko, mangarahara, ambany viscosity, tsy mirehitra , singa tokana, tsy misy solvent, fofona somary mahasosotra, mora etona, etona etona manana toetra mandrovitra malemy.Voafaoka amin'ny hamandoana sy ny entona rano izy io, manasitrana haingana ary fantatra amin'ny anarana hoe adhesive eo noho eo.Tsy misy poizina...
  • Sodium Dicyanamide |1934-75-4

    Sodium Dicyanamide |1934-75-4

    Product Specification: Item Specification Assay ≥99% Melting Point 300 °C Water Solubility 260 g/L (30 °C) Product Description: Sodium Dicyanamide dia tsy misy loko mavomavo mavo misy endrika kristaly roa, eo ambanin'ny 33 °C amin'ny kristaly monoclinic rafitra miaraka amin'ny vondrona habakabaka P21/n ary ambonin'io mari-pana io ao anaty rafitra kristaly orthorhombic miaraka amin'ny vondrona habakabaka Pbnm.Fampiharana: (1) Sodium Dicyandiamide dia akora simika manan-danja izay be u ...
  • Varahina(I) Cyanide |544-92-3

    Varahina(I) Cyanide |544-92-3

    Product Specification: Item Specification Assay ≥99.0% Density(25 °C) 2.92g/mL Melting Point ≤200°C Product Description: Cuprous Cyanide, singa tsy organika, no tena ampiasaina amin'ny electroplating varahina sy alloys hafa, synthesising anti-tuberculosis zava-mahadomelina ary loko anti-fouling.Miseho maitso izy io indraindray noho ny fisian'ny varahina divalent.Ny fanehoan-kevitry ny solifara varahina miaraka amin'ny vahaolana cyanide sodium dia miteraka cyanide cuprous ary mamoaka cyanide ...
  • 4,6-Dihydroxypyrimidine |1193-24-4

    4,6-Dihydroxypyrimidine |1193-24-4

    Product Specification: Item Specification Purity ≥98.0% Fandrefesana (°C)>300 Moisture ≤0.2% Formate ≤0.3% Malonamide ≤0.45% Product Description: 4,6-Dihydroxypyrimidine dia matetika ampiasaina ho toy ny akora simika manta na organika synthesis intermediate , ampiasaina betsaka amin'ny fanomanana fanafody, fanafody famonoana bibikely sy fungicides, sns. Ohatra, azo ampiasaina amin'ny famokarana mpanelanelana amin'ny sulfonamides sulfotoxin, vitamin B4, fanafody antitumor ...
  • Potassium Ferrocyanide Trihyrate |14459-95-1

    Potassium Ferrocyanide Trihyrate |14459-95-1

    Product Specification: Item Specification Superior Grade First Grade Potassium Yellow Blood Salt (Dry Base) ≥99.0% ≥98.5% Chloride (As Cl) ≤0.3% ≤0.4% Water Insoluble Matter ≤0.01% ≤0.03% ≤0.03% Sodium (Na) ≤0.4% Product Description: Lemon mavo monoclinic kristaly rafitra columnar kristaly na vovoka, indraindray amin'ny toratelo kristaly rafitra metamorphose.Mety levona anaty rano, tsy mety levona anaty ethanol, etera, methyl acetate ary amoniaka ranoka.Ap...
  • Sodium Hexacyanoferrate(II) decahydrate |14434-22-1

    Sodium Hexacyanoferrate(II) decahydrate |14434-22-1

    Product Specification: Item Specification Grade I Grade II Sodium Yellow Blood Salt (Dry Base) ≥99.0% ≥98.0% Cyanide (As NaCN) ≤0.01% ≤0.02% Water Insoluble Matter ≤0.02% ≤0.04% Hamandoana ≤0.04% ≤0.04% Hamandoana. Product Description: Sodium Hexacyanoferrate(II) decahydrate dia akora manta ho an'ny fanamboarana loko manga loko, ampiasaina amin'ny loko, coatings sy ny ranomainty.Izy io dia ampiasaina amin'ny indostrian'ny fanontam-pirinty sy ny fandokoana mba hanaovana taratasy fanontam-pirinty miloko manga....
  • Sodium Sulfocyanate |540-72-7

    Sodium Sulfocyanate |540-72-7

    Product Specification: Item Specification Purity 99%, 98%, 96%, 50% Ary maro hafa famantarana ny levona Point 287 °C Density 1.295 g/mL Product Description: Sodium Thiocyanate dia rhombohedral fotsy kristaly na vovoka.Mora deliquescent eny amin'ny rivotra izy ary mamoaka entona misy poizina mifandray amin'ny asidra.Mety levona anaty rano, ethanol, acetone ary solvents hafa.Fampiharana: (1) Izy io dia ampiasaina indrindra ho toy ny additive amin'ny simenitra, solvent amin'ny fanaovana fibre acrylic, che...
  • Glycolic asidra |79-14-1

    Glycolic asidra |79-14-1

    Famaritana ny vokatra: Famaritana ny singa Liquid Solid Grade Premium Grade Grade Premium Grade Hydroxyacetic Acid ≥70.0% ≥70.0% ≥99.0% ≥99.5% Asidra maimaim-poana ≥62.0% ≥62.0% - - Water Insoluble Matter ≥62.0% ≥62.0% - - Water Insoluble Matter ≥0.0.0% % ≤0.01% Chloride (As Cl) ≤1.0% ≤0.001% ≤0.001% ≤0.0005% Sulphate (As SO4) ≤0.08% ≤0.01% ≤0.01% Resit ≤0.01% ≤0.01% 0,1% ≤0,1% Iron ≤0.001% ≤0.001...
  • Sodium cyanide |143-33-9

    Sodium cyanide |143-33-9

    Product Specification: Item Specification Solid Liquid Sodium Cyanide ≥98.0% ≥30.0% Sodium Hydroxide ≤0.5% ≤1.3% Sodium Carbonate ≤0.5% ≤1.3% Hamandoana ≤0.5% - Rano tsy mety levona ≤0.0. akora simika fototra manan-danja ampiasaina amin'ny synthesis simika fototra, electroplating, metallurgy sy organika synthesis ny pharmaceuticals, famonoana bibikely sy ny metaly fitsaboana.Izy io dia ampiasaina ho complexe ...
  • Potassium cyanide |151-50-8

    Potassium cyanide |151-50-8

    Product Specification: Item Specification Potassium Cyanide ≥99.0% Potassium Hydroxide ≤0.3% Potassium Carbonate ≤0.3% Hamandoana ≤0.3% Water-Insoluble Matter ≤0.05% Product Description: Potassium Cyanide, vovoka kristaly tsy misy poizina, izay vovoka kristaly tsy misy poizina. .Mangatsiaka amin'ny rivotra mando izy io ary mamoaka gazy cyanide hydrogène.Tsy mety levona anaty rano, ethanol ary glycérol izy, levona kely amin'ny methanol sy sodium hy...
  • Césium Chloride |7647-17-8

    Césium Chloride |7647-17-8

    Famaritana ny vokatra: No. CsCl, ≥ % Fahalotoana, ≤ % Li Na K Rb Ca Mg Al Fe SiO2 SO4 Pb CsCl-1 99.00 0.0010 0.0200 0.0200 0.25 0.0500 0.0010 0.0010 0.0010 0 0,0010 CsCl-2 99,50 0,0010 0,0100 0,0100 0,15 0,0350 0,0001 0,0010 0.0050 0.0100 0.0100 0.0005 CsCl-3 99.90 0.0005 0.0010 0.0050 0.02 0.0010 0.0010 0.0005 0.0010 0.0010 0.0010 0.0010 9,99 0,0001 0,0005 0,0005 0,001 0,0002 0,0002 0,0001 0,0001 0,0001 0,0010 0,0003 Famaritana ny vokatra: Very solu...