fu'a itulau

Vailaau Matagofie

  • Sodium Dicyanamide | 139-89-9

    Sodium Dicyanamide | 139-89-9

    Fa'amatalaga Fa'amatalaga: Mea Fa'amatalaga Mama ≥39.0% Density 1.26-1.31 Chromaticity ≤300 Chelation Value ≥120 PH 11.0-12.0 Chloride (As Cl) ≤0.01% Sulphate (As SO4) ≤0% Oloa ≤0.05 (P0.0.05) ≤0.0.0% Oloa. : O lenei oloa o se multivalent integrator. E mafai ona faʻaaogaina e tuʻufaʻatasia ai metala ma o se sui malosi chelating mo le tele o ion uʻamea masani. O se sui fou chelating lea faatoa faʻaaogaina talu mai le 1953. O lona ...
  • Sodium Dicyanamide | 1934-75-4

    Sodium Dicyanamide | 1934-75-4

    Faʻamatalaga Faʻamatalaga: Mea Faʻamatalaga Faʻamatalaga ≥99% Melting Point 300 °C Suavai Solubility 260 g / L (30 °C) Faʻamatalaga Faʻamatalaga: Sodium Dicyanamide o se lanu e leai se lanu i samasama lanu samasama ma ni foliga tioata e lua, i lalo ole 33 ° C i se tioata monoclinic faiga ma vaega avanoa P21/n ma luga atu o lenei vevela i se faiga tioata orthorhombic ma vaega avanoa Pbnm. Talosaga: (1) Sodium Dicyandiamide o se vailaʻau mataʻutia taua e lautele u ...
  • Iminodiacetonitrile | 628-87-5

    Iminodiacetonitrile | 628-87-5

    Fa'amatalaga Fa'amatalaga: Mea Fa'amatalaga Mama ≥99% Melting Point 69-71 °C Density 1.1031 Boiling Point 167.6°C Fa'amatalaga o Mea: Solu i le vai ma faigofie ona solu i solu fa'aola pei ole acetone. O lenei oloa e masani ona faʻaaogaina i le faʻaogaina o le herbicide glyphosate. E le gata i lea, i le avea ai o se vailaʻau vailaʻau taua, e faʻaaogaina lautele foi i le vali, eletise, vai togafitiga, resini gaosia ma isi fanua. Talosaga...
  • Pentasodium DTPA | 140-01-2

    Pentasodium DTPA | 140-01-2

    Fa'amatalaga Fa'amatalaga: Mea Fa'amatalaga Mama ≥40.0% Chloride (As Cl) ≤0.005% Sulphate (As SO4) ≤0.005% Meʻa Mamafa (As Pb) ≤0.0005% Uamea (As Fe) ≤0.0005% CO3 Fa'amatalaga Fa'amatalaga/Chelation Value. ( 25 ° C g / ml) 1.30-1.34 pH:(1% Aqueous Solution, 25 ℃) 10-12 Faʻamatalaga o Mea: O lenei oloa o se moli lanu samasama malamalama. O le vaifofo vai e malosi le alkaline. Talosaga: (1) Pentasodium DTPA e mafai ona vave...
  • Diisopropyl Malonate | 13195-64-7

    Diisopropyl Malonate | 13195-64-7

    Fa'amatalaga Fa'amatalaga: Mea Fa'amatalaga Mama ≥99.0% Density 0.99g/mL Melting Point ≤-51°C Efractive Index 1.412 Fa'amatalaga o oloa: Diisopropyl Malonate o se vai manino e leai se lanu ma sina tofo ester i le mama mama, sinasama samasama i tulaga tau pisinisi, fa'atatau. density 0.991, e le mafai ona solu i le vai, soluble i esters, benzene, ether ma isi solvents organic. Talosaga: (1) Diisopropyl Malonate o se vaeluagalemu o le fungici ...
  • Kopa(I) Cyanide | 544-92-3

    Kopa(I) Cyanide | 544-92-3

    Fa'amatalaga Fa'amatalaga: Mea Fa'amatalaga Fa'amatalaga ≥99.0% Density(25 °C) 2.92g/mL Melting Point ≤200°C Fa'amatalaga Oloa: Cuprous Cyanide, o se mea fa'aonaponei, e masani lava ona fa'aaogaina mo le fa'aeletiseina o le kopa ma isi mea fa'apipi'i, fa'apipi'iina o vaila'au fa'ama'i tuberculosis. ma vali e tetee atu i le fa'afefe. O nisi taimi e foliga mai e lanu meamata ona o le i ai o le apamemea divalent. O le tali atu o le copper sulphate ma le sodium cyanide solution e maua ai le cyanide cuprous ma tuʻuina atu le cyanide ...
  • Potassium Phenylacetate | 13005-36-2

    Potassium Phenylacetate | 13005-36-2

    Faʻamatalaga Faʻamatalaga: Mea Faʻamatalaga Mama ≥99.0% PH Taua 6.0-8.0 Faʻaleagaina ≤2.0% Faʻamatalaga Faʻamatalaga: Potassium Phenylacetate o se vailaʻau vailaʻau e masani ona faʻaaogaina i le gaosiga o vailaʻau penicillin. Talosaga: (1) E masani ona faʻaaogaina i le gaosiga o vailaʻau penicillin. afifi: 25 kgs / taga poʻo e te manaʻo ai. Teuina: Teu i se nofoaga matutu ma savili. Tulaga Fa'atonu: Tulaga Fa'ava-o-malo.
  • 2-(2-Chlorophenyl)acetonitrile | 2856-63-5

    2-(2-Chlorophenyl)acetonitrile | 2856-63-5

    Faʻamatalaga Faʻamatalaga: Mea Faʻamatalaga Mama ≥99.0% Susū ≤0.2% Chlorotoluene ≤0.2% o-Chlorobenzyl Chloride ≤0.3% p-Chlorobenzyl Cyanide ≤0.3% Talosaga: (1) Faʻaaogaina i le gaosiga o le granisetron hydrochloride. (2) O se mea mataʻina taua mo le fou fluorescent sui whitening PS-1 faasologa. (3) Intermediate mo le tuʻufaʻatasia o le ER-330 fluorescent paʻepaʻe sui, faʻaaogaina foi i vailaau faʻasaina, vailaʻau, ma isi. (4) Intermediate ...
  • 4-Chlorobenzyl Cyanide | 140-53-4

    4-Chlorobenzyl Cyanide | 140-53-4

    Fa'amatalaga Fa'amatalaga: Mea Fa'amatalaga Mama ≥99.0% Susū ≤0.2% p-Chlorotoluene ≤0.2% p-Chlorobenzyl Chloride ≤0.3% o-Chlorobenzyl Cyanide ≤0.2% Fa'amatalaga o oloa: 4-Chlorobenzyl ole lanu samasama po'o le lanu samasama o le Cyan primitif. tioata, ma o loʻo faʻaaogaina e avea o se vailaʻau faʻamaʻi ma vailaʻau, aemaise lava i le gaosiga o vailaʻau pyrethroid, ma sa manaʻomia lelei. Talosaga: (1) E faʻaaogaina e avea o se int...
  • Triethyl Orthoformate | 122-51-0

    Triethyl Orthoformate | 122-51-0

    Oloa faʻamatalaga: aitema faʻamaonia muamua le vasega fuafuaina vasega faʻailoga triethyl orrishomation ≥99% ≤0.05% o le susu ≤ 0.05% Density (20°C) 0.891-0.897g/cm3 0.891-0.897g/cm3 Chromaticity(APHA) ≤20 ≤20 Faamatalaga o oloa: Triethyl Orthoformate o se vai manino lanu, soluble i le vai, soluble i le tele o. .
  • Trimethoxymethane | 149-73-5

    Trimethoxymethane | 149-73-5

    Fa'amatalaga Fa'amatalaga: Mea Fa'amatalaga Fa'amatalaga Muamua Vasega Agava'a Fa'ailoga Trimethyl Orthoformate ≥99.5% ≥99.0% Methanol ≤0.2% ≤0.3% Methyl Formatet ≤0.2% ≤0.3% Triazine ≤0.02% - Susū ≤0.02% - Susū ≤0.02% - Susū ≤0.02% Fa'asusu ) ≤0.05% ≤0.05% Density (20°C) 0.962-0.966g/cm3 0.962-0.966g/cm3 Isi Fa'aleaga Tagata Ta'ito'atasi ≤0.1% - Chromaticity (APHA) ≤20 ≤20 Fa'amatalaga o oloa: Trimethoxy Fa'amatalaga:
  • Barbituric Acid | 67-52-7

    Barbituric Acid | 67-52-7

    Faʻamatalaga Faʻamatalaga: Mea Faʻamatalaga Mama ≥99% Paʻu o le mamafa i luga o le faʻamago ≤0.5% Melting Point ≥250 ° C Sulphate Ash ≤0.1% Faʻamatalaga o oloa: Barbituric Acid o se mea faʻapipiʻi faʻapipiʻi i foliga o se paʻepaʻe tioata paʻepaʻe, faigofie ona solu ile vai vevela ma fa'asusu vai, solu i le eter ma solute teisi i le vai malulu. O le vaifofo vai e malosi malosi. E mafai ona gaoioi ma metala e fai ai masima. Talosaga: (1) Intermediates mo le synt...