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2,2-Dibromo-2-Cyanoacetamide |10222-01-2
Nkọwa ngwaahịa: Nkọwapụta ihe dị ọcha ≥99.0% Ebe mgbaze 118-122°C mgbanye mgbanaka ≤0.05% Nkọwa ngwaahịa: Ọ bụ ntụ ntụ kristal na-acha ọcha n'ime ụlọ okpomọkụ, 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.2,2-Dibromo-2-Cya... -
Malonic acid |141-82-2
Nkọwa ngwaahịa: Nkọwapụta ihe dị ọcha ≥99% Ebe Na-agbaze 132-135 °C Njupụta 1.619 g/cm3 Ebe esi esi nri 140°C Nkọwa ngwaahịa: Malonic Acid, nke a makwaara dị ka malic acid, bụ organic acid nwere usoro kemịkalụ HOOCCH2COOH, nke bụ soluble na mmiri, alcohols, ethers, acetone na pyridine, ma dị ka calcium nnu na sugar beet mgbọrọgwụ.Malonic acid bụ kristal na-agbaze na-enweghị agba, ebe mgbaze 135.6ºC, decomposes na 140ºC, njupụta ... -
2-Cyanoacetamide |107-91-5
Nkọwa ngwaahịa: Nkọwapụta ihe dị ọcha ≥98.0% mmiri mmiri ≤0.2% Mgbochi Mgbochi ≤0.02% Nkọwa ngwaahịa: 2-Cyanoacetamide bụ ngwakọta kemịkalụ nwere usoro molecular 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 organic s ... -
Malononitrile |109-77-3
Nkọwa ngwaahịa: Nkọwapụta ihe dị ọcha ≥99% Crystallization Point ≥31℃ Free Acid ≤0.5% Residue na-ere ọkụ ≤0.05% Nkọwa ngwaahịa: Malononitril bụ ihe siri ike na-enweghị agba (<25°C) nke nwere isi ihe na-esi esi nke 220°C na ihe ọkụ ọkụ. okpomọkụ nke 112 ° C.Nnukwu ike ndọda ya bụ D434.2:1.0488.Ọ na-agbaze na mmiri, na-agbaze na ihe mgbaze organic dị ka benzene na mmanya na-aba n'anya, na-adịghị edozi na mmiri oyi, carbon tetrachloride, petroleum ether na xylene.Malononitrile... -
DTPA |67-43-6
Nkọwa ngwaahịa: Nkọwapụta ihe dị ọcha ≥99.0% Chloride (Dịka Cl) ≤0.01% Sulfate (Dịka SO4) ≤0.05% Igwe Ọdụdọ (dị ka Pb) Uru ≥252mg CaCO3 / g Sodium Carbonate Dissolution Test Kwado PH Uru: (1 Aqueous Solution, 25 ° C) 2.1-2.5 Nkọwa ngwaahịa: kristal ọcha.Hygroscopic.Soluble n'efu na mmiri ọkụ na ngwọta alkaline, obere soluble na col ... -
N-Phenylglycinonitrile |3009-97-0
Nkọwa ngwaahịa: Nkọwapụta ihe dị ọcha ≥98% Ebe Na-agbaze 40°C Njupụta 1.1083 Ebe esi esi 234.08°C Nkọwa ngwaahịa: Uwa edo edo ma ọ bụ ntụ ntụ na-acha odo odo, nke na-adịghị ike n'ime mmiri, na-agbaze ngwa ngwa na acetone.Ngwa: (1) A na-ejikarị eme ihe na ntinye nke indigo, nke a na-ejikwa ya na njikọ organic.(2) A na-eji na etiti agba agba.(3) A na-ejikarị eme akwa denim.Ngwugwu: 25kgs/bag ma ọ bụ dị ka ịchọrọ.Nchekwa: Chekwaa na ikuku ikuku... -
Sodium Dicyanamide |139-89-9
Nkọwa ngwaahịa: Nkọwapụta ihe dị ọcha ≥39.0% Njupụta 1.26-1.31 Chromaticity ≤300 Chelation Value % Nkọwa ngwaahịa : Ngwaahịa a bụ multivalent integrator.Enwere ike iji ya jikọta ọla ma bụrụ onye na-ahụ maka chelating siri ike maka ion ọla na-ahụkarị.Ọ bụ ụlọ ọrụ chelating ọhụrụ a na-arụ ọrụ kemgbe 1953. Ọ ... -
Sodium Dicyanamide |1934-75-4
Nkọwa ngwaahịa: Nkọwapụta ihe nyocha ≥99% Ebe mgbaze 300 °C Mmiri Solubility 260 g/L (30 °C) Nkọwa ngwaahịa: Sodium Dicyanamide bụ enweghị agba na-acha odo odo siri ike nke nwere ụdị crystalline abụọ, n'okpuru 33 Celsius C na kristal monoclinic. Sistemu nwere oghere oghere P21 / n na karịa okpomọkụ a na sistemụ kristal orthorhombic nwere otu oghere Pbnm.Ngwa: (1) Sodium Dicyandiamide bụ ihe dị mkpa kemịkalụ akụrụngwa nke na-ọtụtụ ebe u... -
Iminodiacetonitrile |628-87-5
Nkọwa ngwaahịa: Nkọwapụta ihe dị ọcha ≥99% Ebe Na-agbaze 69-71 Celsius C njupụta 1.1031 Ebe esi esi nri 167.6°C Nkọwa ngwaahịa: Na-agbaze n'ime mmiri ma na-agbaze ngwa ngwa na ihe mgbaze organic dị ka acetone.A na-ejikarị ngwaahịa a eme ihe na njikọ nke glyphosate herbicide.Na mgbakwunye, dị ka ihe dị mkpa mma kemịkalụ etiti, ọ na-ọtụtụ ebe na-eji dyestuff, electroplating, mmiri ọgwụgwọ, sịntetik resin na ndị ọzọ ubi.Tinye... -
Pentasodium DTPA |140-01-2
Nkọwa ngwaahịa: Nkọwapụta ihe dị ọcha ≥40.0% Chloride (Dịka Cl) ≤0.005% Sulfate (Dịka SO4) ≤0.005% Ọla dị arọ (Dị ka Pb) (25°C g/ml) 1.30-1.34 pH:(1% Aqueous Solution, 25℃) 10-12 Product Description: Ngwaahịa a bụ ìhè odo transperent mmiri mmiri.The aqueous ngwọta bụ ike alkaline.Ngwa: (1) Pentasodium DTPA nwere ike ngwa ngwa ... -
Diisopropyl Malonate |13195-64-7
Nkọwa ngwaahịa: Nkọwapụta ihe dị ọcha ≥99.0% Njupụta 0.99g/mL Ebe Na-agbaze ≤-51°C Index Efractive 1.412 Nkọwa ngwaahịa: Diisopropyl Malonate bụ mmiri mmiri na-enweghị agba nke nwere obere ekpomeekpo ester n'ụdị dị ọcha, na-acha odo odo n'ụdị ụlọ ọrụ, onye ikwu. njupụta 0.991, enweghị ike ime na mmiri, soluble na esters, benzene, ether na ihe mgbaze ndị ọzọ.Ngwa: (1) Diisopropyl Malonate bụ etiti nke fungici ... -
Ọla kọpa (I) Cyanide |544-92-3
Nkọwa ngwaahịa: Nkọwapụta ihe ≥99.0% Njupụta (25 °C) 2.92g/mL Ebe mgbaze ≤200°C Nkọwa ngwaahịa: Cuprous Cyanide, ihe inorganic compound, bụ nke a na-ejikarị maka electroplating ọla kọpa na alloys ndị ọzọ, na-emepụta ọgwụ mgbochi ụkwara nta. na agba ndị na-emebi ihe.Ọ na-apụta mgbe ụfọdụ akwụkwọ ndụ akwụkwọ ndụ n'ihi ọnụnọ ọla kọpa divalent.Mmeghachi omume nke ọla kọpa sulphate na sodium cyanide ngwọta na-amịpụta cyanide cuprous ma na-enye cyanide ...
