Dibromo-2-cyanoacetamide/DBNPA CAS: 10222-01-2

Nkọwa dị mkpirikpi:

Dibromo-3-nitrilopropionamide, nke a makwaara dị ka DBNPA, bụ ogige kristal na-acha ọcha nke a na-ejikarị dị ka ihe fungicides na antibacterial.Usoro ihe omimi ya bụ C3H2Br2N2O na ịdị arọ ya bụ 241.87 g/mol.Dị ka biocide na-arụ ọrụ nke ọma, ọ nwere ike igbochi uto na mmụba nke microorganisms nke ọma, na-eme ka ọ dị mma maka ọgwụgwọ mmiri, usoro nhazi ụlọ ọrụ na ngwa mmanụ.Ọrụ DBNPA sara mbara na-agụnye nje bacteria, fungi na algae, na-enye nchebe dị mma megide ọtụtụ ihe mmetọ.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

DBNPA na-egosipụta nkwụsi ike kemịkalụ dị egwu ma na-anọgide na-arụ ọrụ nke ọma ọbụlagodi n'okpuru ọnọdụ pH dị oke na oke okpomọkụ, na-eme ka ọ bụrụ nhọrọ a pụrụ ịdabere na ya maka ngwa na-achọ.Ọ na-agbaze ngwa ngwa na mmiri ma nwee obere mgbanwe, na-eme ka usoro ọgwụgwọ mmiri dị ogologo ma na-etinye ntakịrị ihe ize ndụ na gburugburu ebe obibi.

Ụlọ ọrụ ọgwụgwọ mmiri na-etinye DBNPA n'ọtụtụ ebe na usoro mmiri jụrụ oyi iji chịkwaa uto nke microorganisms ma gbochie biofouling, nke nwere ike imetụta arụmọrụ akụrụngwa.Njirimara antiseptik dị ike na-ekpochapụ nje bacteria na-emerụ ahụ, fungi na algae, na-egbochi ịmepụta biofilm na corrosion.Ọzọkwa, ọdịdị ya na-adịghị oxidizing na-enye ohere iji ya na biocides ndị ọzọ oxidizing n'otu oge.

Oke ngwa nke DBNPA ejedebeghị na ọgwụgwọ mmiri.Ọ bụ isi ihe na-emepụta akwụkwọ na pulp, na-enyere aka ịchịkwa uto microbial n'oge mmepụta na nchekwa.Na mgbakwunye, enwere ike iji ya na ụlọ ọrụ mmanụ na gas iji gbochie uto nke microorganisms na olulu mmiri, pipeline na tankị nchekwa, si otú ahụ na-echebe iguzosi ike n'ezi ihe nke akụrụngwa.

Anyị 2,2-Dibromo-3-nitrilopropionamide na-ezute ụkpụrụ ụlọ ọrụ kachasị elu, na-eme ka mma na arụmọrụ dị elu.Ọ dị na nhọrọ nkwakọ ngwaahịa dị iche iche iji gboo mkpa gị.Ndị otu ọkachamara anyị raara onwe ha nye ịnye ọrụ ndị ahịa dị mma, nnyefe ngwa ngwa na nkwado teknụzụ iji hụ na ị nwetara uru kachasị na ngwaahịa anyị.

Na nchịkọta, 2,2-dibromo-3-nitrilopropionamide (CAS 10222-01-2) nwere mmetụta nje bacteria na-enweghị atụ, nkwụsi ike na ndakọrịta.Ma ịchọrọ biocides a pụrụ ịdabere na ya maka ọgwụgwọ mmiri, usoro mmepụta ihe ma ọ bụ ngwa mmanụ, ngwaahịa anyị bụ ezigbo ngwọta na-enye usoro gị nchebe dị elu site na mmetọ na uto microbial.Tụkwasa ngwaahịa anyị obi ma mee ka anyị nyere gị aka nweta arụmọrụ kachasị elu, arụmọrụ na ntụkwasị obi na arụmọrụ gị.

Nkọwapụta

Ọdịdị	White crystalline ntụ ntụ
Ebe mgbaze	MP 122.0-127.0 ℃
Uru PH acidity (1% aqua)	1% W/V PH 5.0-7.0
Na-agbanwe agbanwe	≤0.5%
Assay Purity, WT%	≥99.0%
Nnwale solubility na 35% DEG	ND