fu'a itulau

Vailaau Fa'ata'oto

  • Butyl Isocyanate |111-36-4

    Butyl Isocyanate |111-36-4

    Fa'amatalaga Fa'amatalaga: Mea Fa'amatalaga Fa'aaliga Fa'aaliga Fa'alili Suavai E leai se lanu 85.5 ℃ Fua Fa'asao 115℃ Fa'amatalaga o Mea: Butyl Isocyanate, e ta'ua fo'i o le n-butyl isocyanate, o se fa'aputu fa'aola fa'atasi ai ma le vaila'au vaila'au C5H9NO o lo'o fa'aaogaina muamua e avea o se vaeluaga i le fa'aogaina o meaola. Fa'aaogāga: Fa'aaogā fa'apitoa i vaila'au, vailaau fa'ato'aga ma vali. afifi: 25 kgs / taga poʻo e te manaʻo ai. Teuina: Aloese mai le malamalama, teu i se nofoaga malulu. St...
  • Methyl Chloroformate | 79-22-1

    Methyl Chloroformate | 79-22-1

    Fa'amatalaga Fa'amatalaga: Mea Fa'amatalaga Fa'amatalaga Fa'aaliga Fa'alilolilo Suavai Melting Point -61 ℃ Fua Fa'asao 71 ℃ Solubility E le mafai ona solu i le vai, solu i le benzene, methanol, ether, ethanol ma isi mea e sili ona sosolo fa'aletino Fa'amatalaga o oloa: Methyl chloroformate o se mea fa'aola. O se vai manino e leai se lanu ma le manogi manogi ma sili ona oona. E le mafai ona solu i le vai ae soluble i benzene, methanol, eter, ethanol ma isi solvent organic...
  • Phenyl Isocyanate | 103-71-9

    Phenyl Isocyanate | 103-71-9

    Fa'amatalaga Fa'amatalaga: Mea Fa'amatalaga Fa'amatalaga Fa'amatalaga Fa'amatalaga Fa'amatalaga Fa'aaliga Fa'alili Suavai Fa'alili -30 ℃ Fa'asao 162-163 ℃ Solubility Soluble i le ether Fa'amatalaga Fa'amatalaga: Phenyl Isocyanate, o se fa'aputu fa'aola fa'atasi ai ma le vaila'au vaila'au C7H5NO, o se vai lanu samasama e leai se lanu ma se manogi manogi. Fa'aaogāga: Fa'aaogā fa'atosina i vaila'au fa'ala'au, refrigerants, solvents, extractants, polymer catalysts ma stabilizers, fa'aaoga fo'i i le fa'ailoaina o se...
  • Methyl Cyanocarbamate | 21729-98-6

    Methyl Cyanocarbamate | 21729-98-6

    Fa'amatalaga Fa'amatalaga: Mea Fa'amatalaga Fa'amatalaga Fa'aaliga Fa'aa'oa'o Suavai Fa'alanufua PH 6-8 Fua Fa'asao 172.4 ℃ Fa'amatalaga Fa'amatalaga: Fa'amatalaga vai vai lanu moana po'o sina lanu lanumoana. Talosaga: Faʻaaogaina mo le gaosiga o vailaau faʻamaʻi, vailaʻau ma isi vailaʻau lelei, ae faʻapea foʻi ma le gaosiga o vailaʻau minerale poʻo solvents faʻapitoa. afifi: 25 kgs / taga poʻo e te manaʻo ai. Teuina: Aloese mai le malamalama, teu i se nofoaga malulu. Tulaga Fa'atinoina: Tulaga Fa'ava-o-malo.
  • Methyl Carbamate | 598-55-0

    Methyl Carbamate | 598-55-0

    Faʻamatalaga Faʻamatalaga: Mea Faʻamatalaga Faʻamatalaga Faʻaaliga White Crystal PH 6-8 Boiling Point 178.7 ℃ Melting Point 50.5 ℃ Faʻamatalaga Faʻamatalaga: Methyl Carbamate, o se faʻalapotopotoga faʻapitoa, vailaʻau vailaʻau C2H5NO2, o se paʻepaʻe tioata paʻepaʻe, e faigofie ona solu i le vai, ae faʻafefe foi i totonu. ethanol, acetone ma isi solvents organic. Talosaga: E masani ona faʻaaogaina e avea ma vailaʻau ma vailaʻau faʻamaʻi, ma e mafai foi ona faʻaaogaina e avea ma solvent filifilia o le manogi ...
  • Phosphorus Trichloride | 7719-12-2

    Phosphorus Trichloride | 7719-12-2

    Faʻamatalaga o Mea: Faʻamatalaga Faʻamatalaga Faʻamatalaga Faʻamatalaga Faʻamatalaga Faʻamatalaga Faʻamatalaga Faʻamatalaga Faʻamatalaga Faʻailoga lanu -112 ℃ Fua 74-78 ℃ Faʻamatalaga Faʻamatalaga: Phosphorus Ttrichloride, o se mea faʻapitoa, o le vailaʻau vailaʻau o le PCl3, e masani ona faʻaaogaina i le gaosiga o mea faʻapipiʻi organophosphorus, faʻaaogaina foi e fai ma reagents. Fa'aaogāga: Fa'aaoga masani i le gaosiga o mea fa'apipi'i organophosphorus, fa'aaogaina fo'i e fai ma sui. afifi: 25 kgs / taga poʻo e te manaʻo ai. Teuina: Aloese mai le malamalama...
  • Sodium Nitrate | 7632-00-0

    Sodium Nitrate | 7632-00-0

    Fa'amatalaga o Oloa: Su'ega Fa'amatalaga Tulaga Maualuga Vasega Muamua Agava'a Va'aiga Pa'epa'e pe samasama tioata Sodium nitrite (i le fa'amamago) %≥ 99.0 98.5 98.0 Sodium nitrate anotusi (i le mago)% ≤ 0.8 1.3 / Chloride(NaCL)in fa'amamago % ≤ 0.10 0.17 / Susū % ≤ 1.4 2.0 2.5 Suavai mea e le mafai ona fa'amalieina (i le fa'amamago)%≤ 0.05 0.06 0.10 Degree o le matala (i le tulaga o le le fa'afefeteina)% ≥ 85 T...
  • Hydrogen Peroxide | 7722-84-1

    Hydrogen Peroxide | 7722-84-1

    Fa'amatalaga Fa'amatalaga: Mea Su'ega 27.5% Fa'asinomaga Tulaga Maualuga Vasega Fa'ailoga Hydrogen Peroxide Mass % ≥ 27.5 27.5 A'a sa'oloto (i le H2SO4 fa'avae )vaega mamafa % ≤ 0.040 0.050 Nonvolatile Matter ≥ 0.0.0 ≥ 0.0.0 ≥ 9.0.0 0.0 Aofa'i Carbon(i C fa'avae )vaega fa'atele% ≤ 0.030 0.040 Nitrate (i le NO2 fa'avae) vaega fa'atele %...
  • Sulfuric Acid | 7664-93-9

    Sulfuric Acid | 7664-93-9

    Fa'amatalaga o Mea: Su'ega Mea Maualuga Vasega Muamua Fa'ailoga Sulfuric Acid(H2SO4)≥ 98.0 98.0 98.0 Ash %≤ 0.02 0.03 0.10 Umea (Fe)%≤ 0.005 0.010 - 0.005 0.010 mm - Transmatic le loloto o le lanu 0.010 ≤ 0.005/0.0mm E le sili atu le loloto nai lo le lanu masani - O le tulaga faʻatinoina o oloa o le GB / T 534-2014 Faʻamatalaga o oloa: Concentrated sulfuric acid, e masani ona taʻua o vai leaga, o le vailaʻau vailaʻau i ...
  • Su'a Suavai | 7647-01-0

    Su'a Suavai | 7647-01-0

    Fa'amatalaga o Oloa: Fa'amatalaga o Mea Su'ega I II III Aofa'i o le acidity (HCL) ≥ 31.0 20.0 10.0 Fa'alogo u'amea (i le Pb fa'avae )≤ 0.002 O le tulaga fa'atinoga o oloa o le HG/T 3783-2005 Fa'amatalaga o oloa: O le fua fa'atatau o vaila'au o le hydrochloric acid o le HCL, lea e leai se lanu ma fa'afefe vai, manogi ma'ale'ale Malamalama samasama ona o le u'amea (iron oxide), free chlorine po'o mea fa'aletino malosi e mafai ona fa'afefiloi ma le vai ma le etha...
  • Chlorosulfonic Acid | 7790-94-5

    Chlorosulfonic Acid | 7790-94-5

    Oloa Fa'amatalaga: Su'ega Mea Maualuga Vasega Muamua Agava'a Foliga Va'aia manino le vai e aunoa ma le fa'afefe Fa'ataga le sua fa'apogisa E fa'atagaina le sua chlorosulfonic acid(HSO3CL),%≥ 98.0 97.0 96.0 Sulfuric acid(H2SO4)%≤ 2.0% ≤ 2.0% Ash 2.0% - - Umea (Fe)%≤ 0.01 0.01 - Hazen ml≤ 10 - - O le tulaga fa'atinoina o oloa o le GB/T 13549-2016 Fa'amatalaga o Mea: Chlorosulfonic acid (chemi...
  • Formaldehyde | 50-00-0

    Formaldehyde | 50-00-0

    Fa'amatalaga o Oloa: Mea Su'ega Vasega Maualuga Hazen (Pt~Co) ≤ 10 - Density(20℃)g/cm3 1.075-1.114 Formaldehyde Content, % 〉 37.0- 37.4 36.5- ⼉ Acidanoic )th 37.4% Acid 0.05 Fe, % ≤ 0.0001 0.0005 Methanol anotusi % Feutanaiga i le va o le tuʻuina atu ma le manaʻoga O le faʻatinoga o oloa o le GB / T9009-2011 Faʻamatalaga o oloa: Formaldehyde o le kesi faʻaosofia e leai se lanu, chem...