fu'a itulau

Oloa

  • 5-nitroguaiacol | 636-93-1

    5-nitroguaiacol | 636-93-1

    Fa'amatalaga o oloa: 5-Nitroguaiacol o se vaila'au fa'ama'i fa'atasi ma le fua mole mole C7H7NO4. E a'afia i le vasega o nitrophenols, o mea fa'aletino e aofia ai se mama phenol ma se vaega nitro fa'apipi'i. Aemaise lava, 5-nitroguaiacol o se mea e maua mai i le guaiacol ma se vaega nitro (NO2) faʻapipiʻi i le 5-tulaga. E masani ona faʻaaogaina i le faʻaogaina o meaola e fai ma poloka fale mo vailaʻau eseese ma agrochemicals. afifi: 50KG / pa'u palasitika, 200KG / pa'u u'amea po'o le ...
  • Cyhalothrin | 91465-08-6

    Cyhalothrin | 91465-08-6

    Fa'amatalaga o oloa: Fa'aletino ma vaila'au: oloa mama e pa'epa'e malosi, liusuavai 49.2 C. Na fa'apala i le 275 C ma le mamafa o le ausa 267_Pa i le 20 C. O le ulua'i vaila'au o le beige e leai se manogi malosi ma se mea e sili atu i le 90. %, e le mafai ona solu i le vai ma solu i le tele o solvents organic. O le mautu o le teuina o le 6 masina i le 15-25 C. E mautu i le vaifofo oona ma faigofie ona pala i le alkaline solution. O lona hydrolysis afa-ola ile vai e tusa ma le 7 aso...
  • Ethyl 2-Cyanoacrylate | 7085-85-0

    Ethyl 2-Cyanoacrylate | 7085-85-0

    Fa'amatalaga Fa'amatalaga: Mea Fa'amatalaga Mama ≥99% Fa'amatalaga Uila 79.2±9.4°C Melting Point -20 i le -25 °C Density 1.04 g/cm3 Boiling Point 54-56°C Fa'amatalaga Fa'amatalaga: Le lanu, manino, maualalo viscosity, e le mafai ona mu , vaega e tasi, e leai se solvent, e fai sina manogi leaga, faigofie ona fa'asa, kasa fa'asa ma mea vaivai vaivai. E fa'afefeteina e le susu ma le ausa vai, e fa'amalolo vave ma e ta'ua o se fa'apipi'i vave. Le oona...
  • Glycine | 56-40-6

    Glycine | 56-40-6

    Faʻamatalaga Faʻamatalaga: Mea Faʻamatalaga Mama ≥99% Melting Point 240 °C Density 1.595 g / cm3 Boiling Point 233 ° C Faʻamatalaga Faʻamatalaga: Glycine (Gly) o loʻo i ai le vailaʻau kemisi C2H5NO2 ma o se paʻepaʻe paʻepaʻe i le vevela o le potu ma le mamafa. O se tasi o amino acids sili ona faigofie i le aiga amino acid ma o se amino acid e le taua mo tagata. Fa'aoga: (1) Fa'aaogaina e fai ma fa'aola fa'aolaola, fa'aaogaina i vaila'au, fafaga ma mea'ai fa'aopoopo, fa'ato'aga fa'atosina...
  • Creatine Monohydrate |  6020-87-7

    Creatine Monohydrate | 6020-87-7

    Fa'amatalaga Fa'amatalaga: Mea Fa'amatalaga Mama: (As Anhydrous) ≥99.00% Fa'amagoina o le mamafa o le mamafa ≤12.00% Fa'a'au'au ≤0.1% Metala Mamafa: (As Pb) ≤0.001% Fa'amatalaga Fa'amatalaga: Creatine Monohydrate i totonu o le tino o lo'o fausia mai le amino acids. fa'agasologa o vaila'au e faia i totonu o le ate ona lafo atu lea mai le toto i sela maso, lea e liua ai i le creatine. O le gaioiga o maso o le tagata e faʻalagolago i le malepelepe o le adenosine triphosphate (ATP) i ...
  • 2,2-Dibromo-2-Cyanoacetamide | 10222-01-2

    2,2-Dibromo-2-Cyanoacetamide | 10222-01-2

    Faʻamatalaga Faʻamatalaga: Mea Faʻamatalaga Mama ≥99.0% Melting Point 118-122 ° C Faʻasalaga Faʻasalaga ≤0.05% Faʻamatalaga Faʻamatalaga: O se paʻu paʻepaʻe tioata i le vevela o le potu, faʻatasi ai ma se manogi manogi leaga. E soluble i acetone, polyethylene glycol, benzene, ethanol ma isi solvents organic, ma teisi soluble i le vai, o lona vaifofo vai e sili atu ona mautu i lalo o tulaga acidic, ae faigofie decomposed i lalo o tulaga alkaline. 2,2-Dibromo-2-Cya...
  • Malonic acid | 141-82-2

    Malonic acid | 141-82-2

    Fa'amatalaga Fa'amatalaga: Mea Fa'amatalaga Mama ≥99% Melting Point 132-135 °C Density 1.619 g/cm3 Boiling Point 140°C Fa'amatalaga o Mea: Malonic Acid, lea e ta'ua fo'i o le malonic acid, o se vaila'au fa'ama'i ma le fua fa'atatau o le HOOCCH2COOH, lea e solu i le vai, ava malosi, ethers, acetone ma pyridine, ma o loʻo i ai o se masima calcium i aʻa suka beet. Malonic Acid o se tioata matala e leai ni lanu, liusuavai 135.6°C, pala ile 140°C, mamafa ...
  • 2-Cyanoacetamide | 107-91-5

    2-Cyanoacetamide | 107-91-5

    Fa'amatalaga Fa'amatalaga: Mea Fa'amatalaga Mama ≥98.0% Susū ≤0.2% Toe Fa'amumu ≤0.02% Fa'amatalaga Fa'amatalaga: 2-Cyanoacetamide o se vaila'au fa'ama'i fa'atasi ma le fa'asologa mole C3H4N2O. pa'epa'e po'o samasama pei ni nila tioata po'o le pauta. Fa'aaogaina e fai ma mea fa'avaitaimi i vaila'au, vaila'au ma vaifofo eletise. Faaaogāina: (1) Faʻaaogaina e fai ma vailaʻau . (2) Va'au ma vai fa'aeletise vaifofo va'ava'ai. (3) Faʻaaogaina e fai ma mea mata mo s...
  • Malononitrile | 109-77-3

    Malononitrile | 109-77-3

    Faʻamatalaga Faʻamatalaga: Mea Faʻamatalaga Mama ≥99% Crystallization Point ≥31 ℃ Free Acid ≤0.5% Burning Residue ≤0.05% Faʻamatalaga Faʻamatalaga: Malononitril o se lanu e leai se lanu (<25 ° C) faʻatasi ai ma le vevela o le 220 ° C ma se mea moli. o le 112°C. O lona kalave fa'apitoa ole D434.2:1.0488. E soluble i le vai, soluble i solvents organic pei o le benzene ma le ava malosi, e le mafai ona solu i le vai malulu, carbon tetrachloride, petroleum ether ma xylene. Malononitrile...
  • DTPA | 67-43-6

    DTPA | 67-43-6

    Fa'amatalaga Fa'amatalaga: Mea Fa'amatalaga Mama ≥99.0% Chloride (As Cl) ≤0.01% Sulphate (As SO4) ≤0.05% Uamea Mamafa (As Pb) ≤0.001% Uamea (As Fe) ≤0.001% Pa'u o le mamafa i luga ole fa'amago. Taua ≥252mg CaCO3 / g Sodium Carbonate Dissolution Test Conform PH Value:(1 Aqueous Solution, 25 ° C) 2.1-2.5 Faʻamatalaga o Mea: Paʻepaʻe tioata. Hygroscopic. Solu fua i vai vevela ma vaifofo alkaline, soluble teisi i col...
  • N-Phenylglycinonitril | 3009-97-0

    N-Phenylglycinonitril | 3009-97-0

    Faʻamatalaga Faʻamatalaga: Mea Faʻamatalaga Mama ≥98% Melting Point 40 ° C Density 1.1083 Boiling Point 234.08 ° C Faʻamatalaga Faʻamatalaga: Samasama eleele poʻo samasama-lanu enaena paʻu, e le mafai ona faʻafefe i le vai, faigofie ona solu i le acetone. Fa'aaogāga: (1) Fa'aaoga masani i le tu'ufa'atasiga o le dye indigo, fa'aaogaina fo'i i le fa'aogaina o meaola. (2) Fa'aaogaina i totonu ole vali. (3) E masani ona faʻaaogaina mo le vali denim. afifi: 25 kgs / taga poʻo e te manaʻo ai. Teuina: Teu i se fa'avevela...
  • 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 ...