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Mwepu nke silicone
Nkọwa ngwaahịa: A na-eji ihe ntọhapụ, nke a makwaara dị ka ihe mgbochi adhesion, n'etiti ihe ndabere na oyi akwa na-enwe mmetụta nrụgide. Isi ọrụ ya bụ iji chebe akwa mkpuchi nke nrụgide na-ekpuchi ya na ihe mgbakwasị ụkwụ, ka ọ ghara imerụ ma ọ bụ rapara na ihe ndị ọzọ na ọdịda. Ma ọ bụ akara, mpempe akwụkwọ, envelopu nke na-ejide onwe ya, ma ọ bụ ngwaahịa ịdị ọcha, mkpuchi ntọhapụ bụ dike n'azụ akwụkwọ ahụ dum ... -
Polyether nke silicone
Nkọwa ngwaahịa: Silicone polyether, ma ọ bụ silicone surfactant, bụ usoro polyether gbanwetụrụ polydimethylsiloxanes. Ọ nwere ike ịdịgasị iche site na ịdị arọ molekụla, usoro ihe omimi (pendant / linear) na ngwakọta nke yinye polyether (EO / PO), na nha nke siloxane na polyether. Dabere na nha nke ethylene oxide na propylene oxide, ụmụ irighiri ihe ndị a nwere ike ịbụ mmiri soluble, gbasasịa ma ọ bụ ihe a na-apụghị ịsọpụrụ. Ọ bụ nonionic surfactant na enwere ike iji ya na syst mmiri na-abụghị mmiri ... -
Phthalic anhydride | 85-44-9
Nkọwa ngwaahịa: Phthalic anhydride bụ ngwakọta organic nwere usoro kemịkalụ C8H4O3. Ọ bụ cyclic acid anhydride nke kpụrụ site na akpịrị ịkpọ nkụ intramolecular nke phthalic acid. Ọ bụ ntụ ntụ kristal na-acha ọcha, nke na-adịghị ike na mmiri oyi, na-edozi ntakịrị na mmiri ọkụ na ether, na soluble na Ethanol, pyridine, benzene, carbon disulfide, wdg bụ ihe dị mkpa organic kemịkalụ akụrụngwa na mkpa intermediates maka nkwadebe nke phthalate plasticizers, ihe mkpuchi, saccharin, akwa na ... -
Ammonium metavanadate | 7803-55-6
Nkọwa ngwaahịa: Ammonium metavanadate bụ ntụ ntụ na-acha ọcha kristal, soluble na mmiri oyi, soluble na mmiri ọkụ na itughari amonia. Mgbe ọkụ na ikuku, ọ na-aghọ vanadium pentoxide, nke na-egbu egbu. tumadi ji dị ka chemical reagents, catalysts, driers, mordants, wdg The seramiiki ụlọ ọrụ ọtụtụ-eji dị ka a glaze. Enwere ike iji dozie ngwugwu vanadium pentoxide: 25kgs/bag ma ọ bụ dịka ịchọrọ. Nchekwa: Chekwaa n'ebe ikuku na-ekuru, ebe kpọrọ nkụ. Standardkpụrụ Executive: International... -
Maleic anhydride | 108-31-6
Nkọwa ngwaahịa: Maleic anhydride, crystals enweghị agba, bụ nke oxidation nke n-butane ma ọ bụ butene na-emepụta na benzene ma ọ bụ carbon anọ. Ọ bụ akụrụngwa maka mmepụta nke unsaturated polyester na organic njikọ. A na-ejikarị emepụta resin polyester na-adịghị mma, resin alkyd, pesticide malathion, arụmọrụ dị elu na pesticide dị ala na-egbu egbu 4049, na ayodiin na-eme ogologo oge. Ọ bụkwa comonomer nke agba, maleic rosin, polymaleic anhydride, maleic anhydride-styre... -
Ọla kọpa (I) Cyanide | 544-92-3
Nkọwa ngwaahịa: Ihe ọla kọpa (I) cyanide assay (%) 99 Njupụta (25 °C) g/mL 2.92 Ebe mgbaze (°C)≤ 200 Nkọwa ngwaahịa: Cuprous cyanide, ihe inorganic compound, na-ejikarị maka electroplating ọla kọpa na ndị ọzọ. alloys, synthesising mgbochi ụkwara nta ọgwụ na mgbochi mmetọ agba. 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 cya ... -
4,6-Dihydroxypyrimidine | 1193-24-4
Nkọwa ngwaahịa: Ihe 4,6-Dihydroxypyrimidine ọdịnaya (%) ≥ 98.0 Ebe mgbaze (℃)> 300 Mmiri ọdịnaya (%)≤ 0.2 Formate (%) ≤ 0.3 Malonamide (%)≤ 0.45 Nkọwa ngwaahịa: / Ngwa: (1) A na-eji ya dị ka etiti na njikọ organic nke pesticides na pharmaceuticals, na ụlọ ọrụ ọgwụ maka mmepụta nke sulphonamides sulfamotoxin. Ngwugwu: 25kgs/bag ma ọ bụ dị ka ịchọrọ. Nchekwa: Chekwaa n'ebe a na-ekuku ikuku, dr.. -
Potassium Hexacyanoferrate(II) Trihydrate | 14459-95-1
Nkọwa ngwaahịa: Ihe potassium hexacyanoferrate (II) trihydrate Superior First Class Potassium odo ọbara nnu (akọrọ ndabere) (%) ≥ 99.0 98.5 Chloride (dị ka Cl) (%) ≤ 0.3 0.4 Mmiri na-adịghị ike (%) ≤ 0.03 Sodium (Na01 . ) (%) ≤ 0.3 0.4 Ọdịdị Yellow crystal Yellow crystal Product nkọwa: / Ngwa: (1) Ejiri ya mee ihe n'imepụta pigmenti, ibipụta na ịcha akwa oxidation auxiliaries, potassium cyanide, ite ... -
Yellow Prussiate nke soda | 14434-22-1
Nkọwa ngwaahịa: Ihe na-acha odo odo prussiate nke soda Ọkwa 1 Ọkwa 2 Ọdịnaya nnu na-acha odo odo na-acha odo odo (ntọala akọrọ) (%) ≥ 99.0 98.0 Cyanide(dị ka NaCN)(%) ≤ 0.01 0.02 Mmiri na-adịghị ike (%) ≤ 0.02 0.04 ) ≤ 1.5 2.5 Ọdịdị Light yellow crystals Light yellow crystals Product nkọwa: / Ngwa: (1) A na-ejikarị dị ka ịcha ọcha na idozi ngwọta maka nhazi nke ihe na-emetụ n'ahụ, agba auxi ... -
Sodium Sulfocyanate | 540-72-7
Nkọwa ngwaahịa: Ihe sodium sulfocyanate ọdịnaya (%) 99%, 98%, 96%, 50% na ọtụtụ ndị ọzọ na-egosi Nkọwa ngwaahịa: Sodium thiocyanate bụ kristal rhombohedral na-acha ọcha ma ọ bụ ntụ ntụ. Ọ na-adị mfe ikuku na-amịpụta ma na-emepụta gas na-egbu egbu na kọntaktị na acid. Soluble na mmiri, ethanol, acetone na ihe mgbaze ndị ọzọ. Ngwa: (1) Ọ na-bụ-eji dị ka ihe mgbakwunye na ihe, ihe mgbaze maka ịbịaru acrylic fibers, chemical analysis reagent, color film develo... -
Barium Hydroxide | 17194-00-2
Nkọwa ngwaahịa: Barium hydroxide bụ ngwakọta inorganic nwere usoro kemịkalụ Ba(OH)2. Ọ bụ ntụ ntụ na-acha ọcha crystalline, soluble na mmiri, ethanol, na mfe solubed na itughari acid. A na-ejikarị eme ncha pụrụ iche na ọgwụ na-egbu egbu, a na-ejikwa ya na mmiri siri ike na-eme ka ọ dị nro, nchacha sugar beet, descaling boiler, glass lubrication, wdg ngwugwu: 25 kgs / bag ma ọ bụ dị ka ịchọrọ. Nchekwa: Chekwaa n'ebe ikuku na-ekuru, ebe kpọrọ nkụ. Standardkpụrụ Executive: International Standard. -
Barium Acetate | 543-80-6
Nkọwa ngwaahịa: A na-ejikarị ya dị ka ihe na-akpali akpali na mordant maka mmeghachi omume organic. Ngwugwu: 25kgs/bag ma ọ bụ dị ka ịchọrọ. Nchekwa: Chekwaa n'ebe ikuku na-ekuru, ebe kpọrọ nkụ. Standardkpụrụ Executive: International Standard.
