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Ethyl 2-cyanoacrylate | 7085-85-0
Ukucaciswa kweMveliso: Into ye-Ethyl 2-cyanoacrylate Content(%)≥ 99 Flash point(℃) 79.2±9.4 Inkcazo yeMveliso: Ayinambala, iyabonakala, i-viscosity ephantsi, engatshiyo, icandelo elinye, i-solvent-free, ivumba elicaphukisa kancinci, liba ngumphunga ngokulula, igesi engumphunga eneempawu ezibuthathaka zokukrazula. Ukwenziwa kukufuma kunye nomphunga wamanzi, iphilisa ngokukhawuleza kwaye yaziwa ngokuba yinto yokuncamathelisa ngoko nangoko. Ayinatyhefu emva kokunyanga. Ukusebenza: (1) Isetyenziselwa ukwenza izinto zokuncamathelisa ngoko nangoko. 502 ... -
Glycine | 56-40-6
Inkcazo yeMveliso: I-Item Glycine Content%≥ 99 Inkcazo yeMveliso: I-Glycine (Gly), eyaziwa ngokuba yi-aminoacetic acid, ine-formula ye-chemical C2H5NO2 kwaye iqinile emhlophe kwiqondo lokushisa kunye noxinzelelo. Yenye yee-amino acids ezilula kusapho lwe-amino acid kwaye ayibalulekanga kwi-amino acid ebantwini. Isicelo: (1) Isetyenziswa njenge-reagent ye-biochemical, esetyenziselwa amayeza, ukutya kunye nezongezo zokutya, imboni yesichumisi se-nitrogen njenge-decarburizer engeyona inetyhefu (2) Us... -
Creatine Monohydrate | 6020-87-7
Inkcazo yeMveliso: Into ye-Creatine monohydrate Umxholo: (njenge-anhydrous) (%)≥ 99.00 Ukomisa ilahleko yobunzima (%)≤ 12.00 Intsalela ye-Scorch (%)≤ 0.1 Iintsimbi ezinzima: (njenge-Pb) (%)≤ 0.001 Inkcazo yeMveliso: I-Creatine kwindawo umzimba wenziwe ukusuka kwi-amino acids kwinkqubo yemichiza eyenziwa esibindini kwaye emva koko ithunyelwe ukusuka egazini ukuya kwiiseli zezihlunu, apho iguqulwa ibe yi-creatine. Ukuhamba kwemisipha yomntu yiChemicalbook ixhomekeke ekuqhekekeni kohambo lwe-adenosine ... -
Dibromocyanoacetamide | 10222-01-2
Ukucaciswa kweMveliso: I-Item Dibromocyanoacetamide Purity(%)≥ 99.0 I-Melting point℃ 118-122 I-Ignition residue(%)≤ 0.05 Inkcazo yeMveliso: Ngumgubo omhlophe wekristale kwiqondo lobushushu begumbi, kunye nevumba elibi elivumbayo. Inyibilika kwi-acetone, i-polyethylene glycol, i-benzene, i-ethanol kunye nezinye izinyibilikisi ze-organic, kwaye i-soluble kancinane emanzini, isisombululo sayo esinamanzi sizinzile phantsi kweemeko ze-acidic, kodwa sibole ngokulula phantsi kweemeko ze-alkaline. Dibromo... -
Propanedioic Acid | 141-82-2
Inkcazo yeMveliso: I-Item Propanedioic acid Content (%)≥ 99 Inkcazo yeMveliso: I-Malonic acid, eyaziwa nangokuthi i-malonic acid, i-asidi ye-organic kunye ne-chemical formula HOOCCH2COOH, e-soluble emanzini, i-alcohols, i-ethers, i-acetone kunye ne-pyridine, kwaye ikhona njengetyuwa ye-calcium kwiingcambu ze-beet zeswekile. I-asidi ye-Malonic yikristale engenambala engenambala, i-melting point 135.6 ° C, ibolile kwi-140 ° C, ubuninzi be-1.619g / cm3 (16 ° C). Isicelo: (1) Isetyenziswa ikakhulu njenge-pharmaceutical inter... -
Cyanoacetamide | 107-91-5
Inkcazo yeMveliso: I-Item Cyanoacetamide Purity (%)≥ 98.0 Umswakama (%)≤ 0.2 I-Ignition residue (%)≤ 0.02 Inkcazo yeMveliso: I-Cyanoacetamide i-chemical compound kunye ne-molecular formula C3H4N2O. iikristale ezimhlophe okanye ezityheli ezifana nenaliti okanye umgubo. Isetyenziswe njengendawo ephakathi kumayeza, idayi kunye nezisombululo ze-electroplating. Ukusetyenziswa: (1) Isetyenziswa njengeyeza . (2) I-Dystuff kunye ne-electroplating solution intermediates. (3) Isetyenziswa njengento ekrwada ye-orga... -
Malononitrile | 109-77-3
Inkcazo yeMveliso: I-Item Malononitrile Content (%)≥ 99 Crystallization point℃≥ 31 Free acid (%)≤ 0.5 Burning residu (%)≤ 0.05 Inkcazo yeMveliso: I-Malononitrile, eyaziwa ngokuba yi-dicyanomethane, i-cyanoacetonitrile, i-Malonolesstrile eqinile, 25°C) kunye neqondo lokubila lika-220°C kunye ne-flash point ye-112°C. Ubunzima bayo obuthile ngu-D434.2:1.0488. Iyanyibilika emanzini, inyibilika kwizinyibilikisi zendalo ezifana nebenzene kunye notywala, ayinyibiliki kwi-co... -
I-Diethylenetriaminepentaacetic acid | 67-43-6
Ukucaciswa kweMveliso: Into yeDiethylenetriaminepentaacetic acid Content (%)≥ 99.0 Chloride(as Cl)(%)≤ 0.01 Sulphate (njenge SO4)(%)≤ 0.05 Heavy metal (as Pb) (%)≤ 0.001 Iron ( as Fe) ( as Fe) )≤ 0.001 Ukulahlekelwa kwesisindo ngokumisa≤ 0.2 Ixabiso le-Chelation: mgCaCO3 / g≥ 252 Uvavanyo lwe-sodium carbonate dissolution: Ixabiso le-pH elifanelekileyo: (1 (%) isisombululo samanzi, 25℃) 2.1-2.5 Inkcazo yeMveliso: Iikristale ezimhlophe. Hygroscopic. Inyibilika ngokukhululekileyo emanzini ashushu kwaye alk... -
N-Phenylglycinonitrile | 3009-97-0
Ukucaciswa kweMveliso: Into ye-Sodium dicyanamide Purity(%) 98 Inkcazo yeMveliso: Umgubo womhlaba omthubi okanye otyheli-mdaka, onganyibilikiyo emanzini, onyibilikayo ngokulula kwi-acetone. Isicelo: (1) Isetyenziswa kakhulu ekudityanisweni kwedayi ye-indigo, ekwasetyenziswa kwi-organic synthesis. Iphakheji: 25 kgs / ibhegi okanye njengoko ucela. Ugcino: Gcina kwindawo engenamoya, eyomileyo. Umgangatho wesiGqeba: uMgangatho waMazwe ngaMazwe. -
Trisodium (2-hydroxyethyl) ethylenediaminetriacetate | 139-89-9
Ukucaciswa kweMveliso: Into ye-Trisodium (2-hydroxyethyl) i-ethylenediaminetriacetate Umxholo (%) Ucoceko≥ 39.0 Ubuninzi be-1.26-1.31 Chromaticity ≤ 300 Chelation value ≥ 120 PH 11.0-12.0 Chloride (as ≤4%) (as ≤ SOCL) (as ≤ 4%) ) ≤ 0.05 Isinyithi esinzima (Pb) (%) ≤ 0.001 Inkcazo yeMveliso: Le mveliso yi-multivalent integrator. Ingasetyenziselwa ukudibanisa isinyithi kwaye iyi-agent eyomeleleyo ye-chelating kwii-ion zentsimbi eziqhelekileyo. Yi... -
ISodium Dicyanamide | 1934-75-4
Ukucaciswa kweMveliso: Into yeSodium dicyanamide Assay(%) 99 Inkcazo yeMveliso: I-sodium dicyanamide yinto eqinileyo engenambala ukuya koluthubi etyheli eneefom ezimbini zekristale, ngaphantsi kwe-33 °C kwinkqubo yekristale ye-monoclinic eneqela lesithuba P21/n nangaphezulu kobu bushushu kwi-orthorhombic inkqubo yekristale kunye neqela indawo Pbnm. Ukusetyenziswa: (1) I-Sodium dicyandiamide yinto ebalulekileyo yekhemikhali ekrwada esetyenziswa kakhulu kumashishini amayeza, idayi kunye nezibulali zinambuzane. Yalo... -
Diethylenetriaminepentaacetic Acid Pentasodium Ityuwa | 140-01-2
Ukucaciswa kweMveliso: Into yeDiethylenetriaminepentaacetic Acid Pentasodium Salt Content (%)≥ 40.0 Chloride (njenge Cl) (%) ≤ 0.005 Sulphate (njenge SO4) (%)≤ 0.005 Iintsimbi ezinzima (njenge-Pb) (%)≤0 50 I-Iron. (%)≤ 0.0005 Chelation value: (mgCaCO3/g)≥ 80 Specific gravity ( 25℃ g/ml) 1.30-1.34 pH: (1% isisombululo samanzi, 25℃) 10-12 Inkcazo yeMveliso: Le mveliso iluhlaza okwesibhakabhaka ulwelo olucacileyo. Isisombululo samanzi sinamandla e-alkal...
