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Diethyl Malonate | 105-53-3
Nkọwa ngwaahịa: Nkọwapụta ihe dị ọcha ≥99.5% mmiri mmiri ≤0.07% acidity ≤0.07% Nkọwa ngwaahịa: Diethyl Malonate bụ ihe dị mma kemịkalụ kemịkalụ dị mkpa, n'ihi molecular methylene hydrogen nwere ike dochie ya ngwa ngwa site na otu dị iche iche, wee mepụta otu. ụdị dị iche iche dị mkpa, a na-eji ya n'ọtụtụ ebe mmepụta kemịkalụ, gụnyere nri, ọgwụ, ọgwụ pesticides, ihe eji esiji ụlọ ọrụ, ihe kristal mmiri na ... -
Dimethyl Malonate | 108-59-8
Nkọwa ngwaahịa: Nkọwapụta ihe dị ọcha ≥99.0% mmiri mmiri ≤0.07% Acidity ≤0.07% Nkọwa ngwaahịa: Dimethyl Malonate bụ ihe na-emepụta ihe na-ahụ maka ụwa na ihe dị mkpa maka mmepụta nke pyrazoleic acid na-emepụta ọgwụ. A na-ejikarị Dimethyl Malonate na mba ọzọ dị ka akụrụngwa maka mmepụta nke pyrazoleic acid site na usoro ndụdụ na-abụghị ethoxymethyl, na-emeghachi omume na procarboxylic acid esters na urea iji mepụta pyrazoleic acid. ... -
Cyanoacetic acid | 372-09-8
Nkọwa ngwaahịa: Nkọwapụta ihe dị ọcha ≥99.5% mmiri mmiri ≤0.05% Nkọwa ngwaahịa: Cyanoacetic acid bụ klas dị mkpa nke akụrụngwa sịntetik organic na etiti nke ọgwụ na ihe eji eme ihe, nke a na-eji na-emepụta nrapado, vitamin na ihe ndị ọzọ, na ihe ndị sitere na ya. dị ka methyl cyanoacetate na ethyl cyanoacetate, nwere ihe dị mkpa eji eme ọgwụ, ọrụ ugbo, ihe ọhụrụ na ihe ndị ọzọ, n'ihi ya, a na-achọwanye cy dị ọcha ... -
Methyl Cyanoacetate | 105-34-0
Nkọwa ngwaahịa: Nkọwapụta ihe dị ọcha ≥99.5% mmiri mmiri ≤0.05% Acidity ≤0.05% Nkọwa ngwaahịa: Methyl Cyanoacetate bụ ihe dị n'etiti na njikọ organic nke ọgwụ na nchịkọta nke ọtụtụ ihe ndị na-emepụta ihe na-emepụta ihe na-arụ ọrụ ugbo. Ngwa: (1) Intermediates maka organic synthesis, pharmaceuticals na dyestuffs. (2) Nrụpụta nke nrapado, vitamin B6, malononitrile, wdg (3) Methyl Cyanoacetate bụ intermedi ... -
Ethyl Cyanoacetate | 105-56-6
Nkọwa ngwaahịa: Nkọwapụta ihe dị ọcha ≥99.5% mmiri mmiri ≤0.05% Acidity ≤0.05% Nkọwa ngwaahịa: Ethyl Cyanoacetate, organic compound, bụ mmiri na-enweghị agba, obere soluble na mmiri, soluble na lye, amonia, miscible na ethanol na ether, isi. eji na organic synthesis, pharmaceutical ụlọ ọrụ na agba agba. Ngwa: (1) Eji mee ihe dị ka α-cyanoacrylate adhesives, intermediates for pesticides, pharmaceuticals and dyestuffs, etc. Mkpọ ... -
Cyanuric chloride | 108-77-0
Nkọwapụta ngwaahịa: Nkọwapụta nke ọkwa 1 ruru eru Melamine ≥99.3% na-agabiga na ọkọlọtọ nke 65.0% ≤1.3% ≤0.5% g/ml ≤1.2g/ml Mbido mgbaze mbụ ≥145.5°C ≥145.0°C Nkọwa ngwaahịa: Cyanuric Chloride bụ ihe mejupụtara organic, ihe dị mkpa kemịkalụ kemịkalụ dị mma nwere ọtụtụ ojiji. Ọ bụ n'ezie ... -
Chromic acetate | 1066-30-4
Nkọwa ngwaahịa: Ihe nkọwapụta ọdịnaya nke (CH3COO) 3Cr ≥50% Ihe na-adịghị edozi mmiri ≤0.05% Ọdịnaya Chromium (Dịka Cr2O3 ) ≥11.3% Nkọwa ngwaahịa: Grey-green or blue-green paste, soluble na mmiri ọkụ, mmanya na-egbu egbu. Ngwa: A na-ejikarị Chromic Acetate na-ebipụta na ụlọ ọrụ ịcha akwa dị ka mordant maka ibipụta na ịcha ajị anụ, owu, silk na eriri artificial; eji dị ka ihe na-akpali akpali na organic synthesis na mmepụta nke chromium catalyst; eji na ci... -
4-(Trifluoromethoxy) nitrobenzene | 713-65-5
Nkọwa ngwaahịa: Ihe 4- (Trifluoromethoxy) nitrobenzene Dị Ọcha 99% Njupụta 1.447 g / cm3 Isi ihe na-esi esi 87 ° C Ntugharị Ntugharị 1.467 Nkọwa ngwaahịa: 4- (Trifluoromethoxy) nitrobenzene na-ejikarị eme ihe na njikọ nke 4- (Trifluoromethoxy). N'etiti na njikọ nke chlortetracycline, nke a na-akwado site na fluorination nke p-nitrophenol na carbon tetrachloride na HF. Ngwa: (1) 4-Trifluoromethoxyaniline a na-eji dị ka etiti na t ... -
2-Ethylhexyl Cyanoacetate | 13361-34-7
Nkọwa ngwaahịa: Ihe 2-Ethylhexyl Cyanoacetate Dị Ọcha 99% Njupụta 0.975 g/mL Ebe esi esi mmiri 150 ℃ LogP 2.65968 Nkọwa ngwaahịa: 2-Ethylhexyl cyanoacetate na-eji dị ka chemical na ọgwụ intermediates. Ngwa: Ejiri ya dị ka ndị na-ahụ maka ọgwụ na ọgwụ. Ngwugwu: 25kgs/bag ma ọ bụ dị ka ịchọrọ. Nchekwa: Chekwaa n'ebe ikuku na-ekuru, ebe kpọrọ nkụ. Standardkpụrụ Executive: International Standard. -
1,5-Pentanediol | 111-29-5
Nkọwa ngwaahịa: Ihe 1,5-Pentanediol Dị Ọcha 99% Njupụta 0.994g/cm3 Ebe esi esi mmiri 239ºC Flash Point 130ºC Ntugharị Ntugharị 1.4499 Nkọwa ngwaahịa: Ihe na-enweghị ike na mmiri, obere mmanya molekụla, acetone. Na-adịghị edozi na benzene, dichloromethane, petroleum ether. A na-eji ya dị ka ịcha mmanụ, ncha pụrụ iche, ihe mgbaze nke agba latex, ihe mgbaze nke ink ma ọ bụ onye na-agba mmiri. A na-ejikwa ya na-emepụta ihe ndị na-emepụta plastik, mmiri breeki, resin alkyd, resin polyurethane na ihe ndị ọzọ. Ngwa... -
Polypropylene | 9003-07-0
Nkọwa ngwaahịa: Ihe dị n'ime ihe dị n'ime polypropylene 99% Ebe na-agbaze 157 Celsius C njupụta 120-132 Celsius C njupụta 0.9 g / mL na 25 Celsius C (lit.) Ntugharị ntugharị n20/D 1.49 (lit.) Ọnọdụ nchekwa -20 ° C ngwaahịa Nkọwa: Polypropylene abụrụla ụdị rọba dị iche iche na-eto ngwa ngwa, na-arụpụta ọkwa nke atọ naanị na polyethylene na polyvinyl chloride. Ngwa: (1) PP injection kpụrụ plastic bụ tumadi na-eji na obere ngwa ụlọ, ihe egwuregwu ụmụaka, ịsa igwe, ca ... -
Oxalic acid | 144-62-7
Nkọwa ngwaahịa: Ihe Ngwakọta Ngwakọta Oxalic Acid ≥99.6% Njupụta 1.772g/cm³ PH 2.0-3.0 Nkọwa ngwaahịa: Akwụkwọ nri, amaranth, kabeeji, elu mọstad, mullein, leeks, akwụkwọ nri mmiri, eyịm, osikapa ọhịa, ome oxa ndị ọzọ ọdịnaya acid dị elu nke ukwuu, tii, mkpụrụ vaịn, ahụekere, koko, poteto, soybean, plums, osikapa na ihe ndị ọzọ nwekwara obere oxalic acid. Oxalic acid nwere ike ịmepụta ogige mmiri na-agbaze na ọtụtụ ọla. Ọ na-egbu egbu ma na-emerụ ahụ ...
