-
Ethyl 2-cyanoacrylate | 7085-85-0
Nkọwa ngwaahịa: Ihe Ethyl 2-cyanoacrylate Ọdịnaya (%) ≥ 99 Flash point (℃) 79.2± 9.4 Nkọwa ngwaahịa: enweghị agba, transperent, viscosity dị ala, enweghị ọkụ, otu akụrụngwa, ihe mgbaze na-enweghị ihe mgbaze, isi na-agbakasị ahụ, na-ewepụ ngwa ngwa, evaporative gas na-adịghị ike ịdọka Njirimara. N'ịbụ nke mmiri na uzu mmiri na-eme ka ọ na-emegharị ya, ọ na-agwọ ngwa ngwa ma mara ya dị ka nrapado ozugbo. Na-adịghị egbu egbu mgbe a gwọchara ya. Ngwa: (1) A na-eji eme ngwa ngwa nrapado. 502... -
Glycine | 56-40-6
Nkọwa ngwaahịa: Ihe Glycine ọdịnaya%≥ 99 Nkọwa ngwaahịa: Glycine (Gly), nke a makwaara dị ka aminoacetic acid, nwere usoro kemịkalụ C2H5NO2 ma bụrụ ihe siri ike na-acha ọcha na ụlọ okpomọkụ na nrụgide. Ọ bụ otu n'ime amino acid dị mfe na ezinụlọ amino acid na ọ bụ amino acid na-adịghị mkpa maka mmadụ. Ngwa: (1) Ejiri ya dị ka reagent biochemical, ejiri ya na ọgwụ, nri na ihe mgbakwunye nri, ụlọ ọrụ fatịlaịza nitrogen dị ka decarburizer na-adịghị egbu egbu (2) Anyị ... -
Creatine Monohydrate | 6020-87-7
Nkọwa ngwaahịa: Ihe Creatine monohydrate Ọdịnaya: (dị ka mmiri na-adịghị) (%)≥ 99.00 Ihicha arọ ọnwụ (%)≤ 12.00 Scorch residue(%)≤ 0.1 Ọla dị arọ: (dị ka Pb) (%)≤ 0.001 Nkọwa ngwaahịa: Creatine na A na-etolite ahụ site na amino acids na usoro kemịkalụ nke a na-eme n'ime imeju wee ziga ya n'ọbara gaa na mkpụrụ ndụ akwara, bụ ebe a na-agbanwe ya ka ọ bụrụ creatine. Ntughari akwara mmadu bu Chemicalbook dabere na nbibi njem adenosine... -
Dibromocyanoacetamide | 10222-01-2
Nkọwa ngwaahịa: Ihe Dibromocyanoacetamide Dị Ọcha (%)≥ 99.0 Ebe mgbaze℃ 118-122 mgbaze mgbaze (%)≤ 0.05 Nkọwa ngwaahịa: Ọ bụ ntụ ntụ kristal na-acha ọcha na okpomọkụ ụlọ, na-esi ísì ụtọ. Ọ bụ soluble na acetone, polyethylene glycol, benzene, ethanol na ndị ọzọ organic mgbaze, na ubé soluble na mmiri, ya aqueous ngwọta bụ ihe kwụsiri ike n'okpuru acidic ọnọdụ, ma mfe decomposed n'okpuru alkaline ọnọdụ. Dibromo... -
Propanedioic acid | 141-82-2
Nkọwa ngwaahịa: Ihe Propanedioic acid ọdịnaya (%)≥ 99 Nkọwa ngwaahịa: Malonic acid, nke a makwaara dị ka malic acid, bụ organic acid nwere usoro kemịkalụ HOOCCH2COOH, nke na-agbaze na mmiri, alcohols, ethers, acetone na pyridine, ma dị adị. dị ka a calcium nnu na sugar biiti mgbọrọgwụ. Malonic acid bụ kristal flaky na-enweghị agba, ebe mgbaze 135.6°C, na-emebi na 140°C, njupụta 1.619g/cm3 (16°C). Ngwa: (1) A na-ejikarị ya dị ka ọgwụ inter... -
Cyanoacetamide | 107-91-5
Nkọwa ngwaahịa: Ihe Cyanoacetamide Dị Ọcha (%)≥ 98.0 Mmiri (%)≤ 0.2 Ignition residue (%)≤ 0.02 Nkọwa ngwaahịa: Cyanoacetamide bụ ngwakọta kemịkalụ nwere usoro ihe omimi C3H4N2O. agịga ọcha ma ọ bụ odo-dị ka kristal ma ọ bụ ntụ ntụ. A na-eji ya dị ka onye etiti na ọgwụ, dyestuffs na ngwọta electroplating. Ngwa: (1) A na-eji dị ka ọgwụ . (2) Dyestuff na electroplating ngwọta intermediates. (3) Ejiri ya dị ka akụrụngwa maka orga ... -
Malononitrile | 109-77-3
Nkọwa ngwaahịa: Nkebi Malononitrile Content(%)≥ 99 Crystallization point℃≥ 31 Free acid(%)≤ 0.5 Residue na-ere ọkụ (%)≤ 0.05 Nkọwa ngwaahịa: Malononitrile, nke a makwaara dị ka dicyanomethane, cyanoacetonitrile, Malononilessrile siri ike, bụ ihe siri ike. 25ºC) na ebe a na-esi esi nke 220ºC na ebe ọkụ ọkụ nke 112°C. Nnukwu ike ndọda ya bụ D434.2:1.0488. Ọ na-agbaze na mmiri, soluble na organic solvents dị ka benzene na mmanya, insoluble na co... -
Diethylenetriaminepentaacetic acid | 67-43-6
Nkọwa ngwaahịa: Ihe Diethylenetriaminepentaacetic acid Ọdịnaya (%)≥ 99.0 Chloride(dị ka Cl)(%)≤ 0.01 Sulfate (dị ka SO4)(%)≤ 0.05 Igwe dị arọ (dị ka Pb) (%)≤ 0.001 Iron (dị ka Fe) (% ) ≤ 0.001 Ịdị arọ na ihicha≤ 0.2 Chelation uru: mgCaCO3 / g≥ 252 Sodium carbonate dissolution test: Uru pH ruru eru: (1 (%) ngwọta mmiri, 25 ℃) 2.1-2.5 Nkọwa ngwaahịa: kristal ọcha. Hygroscopic. Na-agbaze kpamkpam na mmiri ọkụ na alk ... -
N-Phenylglycinonitrile | 3009-97-0
Nkọwa ngwaahịa: Ihe Sodium dicyanamide Dị Ọcha (%) 98 Nkọwa ngwaahịa: Ụcha edo edo ma ọ bụ odo-aja aja, enweghị mgbaze n'ime mmiri, na-agbaze ngwa ngwa na acetone. Ngwa: (1) A na-ejikarị eme ihe na ntinye nke indigo, nke a na-ejikwa na njikọ organic. Ngwugwu: 25kgs/bag ma ọ bụ dị ka ịchọrọ. Nchekwa: Chekwaa n'ebe ikuku na-ekuru, ebe kpọrọ nkụ. Standardkpụrụ Executive: International Standard. -
Trisodium (2-hydroxyethyl) ethylenediaminetriacetate | 139-89-9
Nkọwa ngwaahịa: Ihe Trisodium (2-hydroxyethyl) ethylenediaminetriacetate ọdịnaya (%) ịdị ọcha ) ≤ 0.05 Ọla dị arọ (Pb) (%) ≤ 0.001 Nkọwa ngwaahịa: Ngwaahịa a bụ ihe na-emekọ ihe ọnụ. Enwere ike iji ya jikọta ọla ma bụrụ onye na-ahụ maka chelating siri ike maka ion ọla na-ahụkarị. Ọ bụ a... -
Sodium Dicyanamide | 1934-75-4
Nkọwa ngwaahịa: Ihe Sodium dicyanamide Assay(%) 99 Nkọwa ngwaahịa: Sodium dicyanamide bụ enweghị agba na-acha odo odo siri ike nwere ụdị kristal abụọ, n'okpuru 33 Celsius na sistemu kristal monoclinic nwere otu oghere P21/n na karịa okpomọkụ a na orthorhombic. sistemu kristal nwere oghere oghere Pbnm. Ngwa: (1) Sodium dicyandiamide bụ ihe dị mkpa kemịkalụ akụrụngwa nke a na-ejikarị na ụlọ ọrụ ọgwụ, agba na pesticide. Ọ... -
Diethylenetriamine pentaacetic acid Pentasodium nnu | 140-01-2
Nkọwapụta Ngwaahịa: Ihe Diethylenetriaminepentaacetic Acid Pentasodium Nnu Ọdịnaya (%)≥ 40.0 Chloride (dị ka Cl) (%) ≤ 0.005 Sulfate (dị ka SO4) (%)≤ 0.005 Ọla dị arọ (dị ka Pb)(%)≤ Iron (as) 0.00 Fee (%)≤ 0.0005 Chelation uru:(mgCaCO3/g)≥ 80 Specific ike ndọda (25℃ g/ml) 1.30-1.34 pH:(1% mmiri mmiri ngwọta, 25℃) 10-12 Product Nkọwa: Ngwaahịa a bụ ìhè edo edo. mmiri mmiri transperent. The aqueous ngwọta bụ ike alkal ...
