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Diethylenetriaminepentaacetic acid | 67-43-6
Fa'amatalaga o Oloa: Aitema Diethylenetriaminepentaacetic acid Content (%)≥ 99.0 Chloride(as Cl)(%)≤ 0.01 Sulphate (as SO4)(%)≤ 0.05 Umea mamafa (as Pb) (%)≤ 0.001 Iron (e pei o Fe) (% ) ≤ 0.001 Pa'u mamafa i le fa'amago≤ 0.2 Chelation tau: mgCaCO3 / g≥ 252 Su'ega fa'amavaega Sodium carbonate: Tau pH agavaa:(1(%) vaifofo vai, 25℃) 2.1-2.5 Fa'amatalaga o oloa: tioata pa'epa'e. Hygroscopic. Su'e fua ile vai vevela ma le sua... -
N-Phenylglycinonitril | 3009-97-0
Fa'amatalaga Fa'amatalaga: Mea Sodium dicyanamide Purity(%) 98 Fa'amatalaga Fa'amatalaga: Efuefu samasama po'o samasama-lanu enaena, e le mafai ona solu ile vai, faigofie ona solu ile 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. 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. -
Trisodium (2-hydroxyethyl)ethylenediaminetriacetate | 139-89-9
Fa'amatalaga o Oloa: Mea Trisodium (2-hydroxyethyl)ethylenediaminetriacetate Content (%) Purity≥ 39.0 Density 1.26-1.31 Chromaticity ≤ 300 Chelation value ≥ 120 PH 11.0-12.0 Chloride (as CL) (.0.0%) ) ≤ 0.05 Metala mamafa (Pb) (%) ≤ 0.001 Faʻamatalaga Faʻamatalaga: O lenei oloa o se tuʻufaʻatasiga multivalent. E mafai ona faʻaaogaina e tuʻufaʻatasia ai metala ma o se sui malosi chelating mo le tele o ion uʻamea masani. O se... -
Sodium Dicyanamide | 1934-75-4
Fa'amatalaga Fa'amatalaga: Mea Sodium dicyanamide Assay(%) 99 Fa'amatalaga Fa'amatalaga: Sodium dicyanamide o se lanu e leai se lanu samasama lanu samasama ma ni foliga tioata se lua, i lalo ifo o le 33 ° C i totonu o se masini tioata monoclinic ma vaega avanoa P21 / n ma luga atu o lenei vevela i totonu o se orthorhombic. faiga tioata ma vaega avanoa Pbnm. Talosaga: (1) Sodium dicyandiamide o se vailaʻau mataʻutia taua e faʻaaogaina lautele i falemaʻi, vali ma vailaau faʻasaina. O lona... -
Diethylenetriaminepentaacetic Acid Pentasodium Salt | 140-01-2
Fa'amatalaga o Oloa: Aitema Diethylenetriaminepentaacetic Acid Pentasodium Salt Content (%)≥ 40.0 Chloride (as Cl) (%) ≤ 0.005 Sulphate (as SO4) (%)≤ 0.005 Metala mamafa (as Pb)(%)≤ 0.0005 Iron (as Fe) (%)≤ 0.0005 Chelation tau:(mgCaCO3/g)≥ 80 Fa'apitoa kalave(25℃ g/ml) 1.30-1.34 pH:(1% vai vai, 25℃) 10-12 Fa'amatalaga o oloa: O lenei oloa o se lanu samasama malamalama. vai manino. Ole vai vai ole malosi ole alkal... -
Diisopropyl Malonate | 13195-64-7
Fa'amatalaga Fa'amatalaga: Mea Diisopropyl malonate Density(g/mL) 0.99 Melting Point(°C)≤ -51 efractive index 1.412 Fa'amatalaga o oloa: Diisopropyl malonate o se vai manino le lanu ma sina tofo ester i le mama mama, sinasama samasama i tulaga tau pisinisi, 0.991, e le mafai ona solu i le vai, solu i esters, benzene, eter ma isi solvents organic. Talosaga: (1) Diisopropyl malonate o se vaeluaga o le fungicide araisa f... -
Potassium phenylacetate | 13005-36-2
Fa'amatalaga Fa'amatalaga: Mea Fa'asinomaga Potassium phenylacetate (%) 64 + 2.00 PH value 6.0-8.0 Fa'aleaga(%)≤ 2.0 Fa'amatalaga Fa'amatalaga: Potassium phenylacetate o se vaila'au vaila'au e masani ona fa'aaogaina i le gaosiga o vaila'au 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-Chlorobenzyl Cyanide | 2856-63-5
Fa'amatalaga Fa'amatalaga: Mea 2-Chlorobenzyl cyanide Content(%)≥ 99.0 Susū(%)≤ 0.2 Chlorotoluene(%)≤ 0.2 o-Chlorobenzyl chloride(%)≤ 0.3 p-chlorobenzyl cyanide(%)≤ 0.3 Fa'amatalaga o oloa: / Fa'amatalaga: (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 tuufaatasia o le ER-330 fluorescent sui pa'epa'e, fa'aaogaina foi i pes... -
4-Cyanobenzylchloride | 140-53-4
Fa'amatalaga o Oloa: Mea 4-Cyanobenzylchloride Content(%)≥ 99.0 Susū(%) ≤ 0.2 p-Chlorotoluene%≤ 0.2 p-chlorobenzyl chloride%≤ 0.3 o-Chlorobenzyl cyanide%≤ 0.2 Fa'amatalaga o Mea: vai, mama i tioata prismatic, ma o loʻo faʻaaogaina e avea o se vailaau faʻamaʻi ma vailaʻau vavalo, aemaise lava i le gaosiga o vailaʻau pyrethroid, ma sa manaʻomia lelei. Talosaga: (1) O le u... -
Triethoxy Methane | 122-51-0
Fa'amatalaga Fa'amatalaga: Mea Mea Triethoxy methane Vasega muamua oloa agava'a Triethyl orthoformate content(%) ≥ 99.5 99.0 Ethanol content(%) ≤ 0.3 0.5 Ethyl formate content(%) ≤ 0.2 0.3 Susū(%) ≤ 0.05 0.05 mic acid (0.05 0.05) free acid (%) ≤ 0.05 0.05 Density (20°C) g/cm3 0.891-0.897 0.891-0.897 Chromaticity(APHA) ≤ 20 20 Fa'aaliga le lanu ma le manino vai Le lanu ma manino le suavai Pro... -
Trimethyl Orthoformate | 149-73-5
Fa'amatalaga Fa'amatalaga: Mea Trimethyl Orthoformate Vasega muamua oloa Fa'amaonia Trimethyl orthoformate content(%) ≥ 99.5 99.0 Methanol content(%) ≤ 0.2 0.3 Methyl formate content(%) ≤ 0.2 0.3 Triazine(%) ≤ 0.02 - 0.02 - Susū (0.02) Aki fua (pei o le formic acid)(%) ≤ 0.05 0.05 Density (20°C) g/cm3 0.962-0.966 0.962-0.966 O isi mea leaga ta'ito'atasi (%) ≤ 0.1 - Chromaticity (APHA) ≤ 20...20 Appearan -
Barbituric acid | 67-52-7
Fa'amatalaga o Oloa: Aitema Barbituric acid Content(%)≥ 99 Pa'u o le mamafa ile fa'amago(%)≤ 0.5 Melting point(℃)≥ 250 Sulphate ash(%)≤ 0.1 Fa'amatalaga o oloa: Barbituric acid o se mea fa'apipi'i i foliga o se pa'epa'e. efuefu tioata, e faigofie ona solu i le vai vevela ma faʻafefeteina acids, soluble i ether ma soluble 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...
