Dimethylformamide 99.9% Akpụkpọ anụ na-ehicha ihe mgbaze foto1
Dimethylformamide 99.9% Akpụkpọ anụ na-ehicha ihe mgbaze foto2
Dimethylformamide 99.9% Akpụkpọ anụ na-ehicha ihe mgbaze foto3
Dimethylformamide 99.9% Akpụkpọ anụ na-ehicha ihe mgbaze foto4

Dimethylformamide 99.9% Ihe mgbaze na-ehicha akpụkpọ anụ

68-12-2
CAS68-12-2; 68-18-2;1968-12-2
MF(CH₃)₂NC(O)H
oru nkọwa≥99.00%
  • Ọkwa nke ihe egwu:3
  • Nọmba UN:2265
  • Koodu HS:2924191000
  • MW:73.09
  • Njupụta: 0.949 g/cm³ (20 Celsius)
  • Ọdịdị:Mmiri mmiri na-enweghị agba

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Details:

Akwụkwọ NsọN

N, N-Dimethylformamide bụ ngwakọta organic nwere usoro kemịkal (CH₃)₂NC (O) H. Ọ bụ mmiri mmiri na-enweghị ụcha nke na-ejikọta mmiri na ọtụtụ ihe mgbaze organic. A na-ejikarị ogige a eme ihe na mmeghachi omume kemịkal dị ka a Polar aprotic mgbaze, nke pụtara na ọ naghị enye atom hydrogen na mmeghachi omume. A maara ya maka ebe isi ya dị elu na ọnụ ọgụgụ evaporation dị ala, na-eme ka ọ bụrụ ihe mgbaze dị mma maka usoro kemịkal dị iche iche.

ngwa

Chemistry:A na-eji ya dị ka ihe mgbaze n'ime Ngwakọta organic, karịsịa na mmeghachi omume metụtara ụdị pola.

Bayoloji:A na-eji ogige a eme ihe na mmịpụta na ịdị ọcha nke ụmụ irighiri ihe ndị dị ndụ.

Ọgwụ:A na-eji ya eme ihe n'ụdị ọgwụ na ihe mgbaze maka usoro nnyefe ọgwụ.

ụlọ ọrụ:a na-eji ngwakọta a na-emepụta ihe Eriri sịntetik, plastic, na Uwe mkpuchi.

nkọwa

itemnkọwapụtaResults
Pt-Co chrominance5
Dimethyl amin ppm1
Formic acid ppm2
pH: 25°C, 20% ngwọta mmiri6.5-8.07.0
Mmiri ppm≤500106
Nke ppm≤0.050.005
Methanol ppm2
Akụkụ dị arọ (Dimethyl acetamide) ppm≤50039
DMF%> 99.999.98

Mbukota nkọwa

25KG/200KG/1ton

certifications

ISO 9001. ISO 22716. cGMP kwadoro

Kosher, Halal kwadoro

Mbupu Ozi

MOQ: (N'ihi ọdịdị nke ụgbọ njem kemịkalụ, biko kpọtụrụ onye njikwa ahia oké osimiri maka nkọwa!)

Ọdụ ụgbọ mmiri nke Ibu: CHINA - Ọdụ ụgbọ mmiri Shanghai, Ọdụ ụgbọ mmiri Ningbo Zhoushan, Ọdụ ụgbọ mmiri Guangzhou, QinGDAo Ọdụ ụgbọ mmiri, Ọdụ ụgbọ mmiri Tianjin, Ọdụ ụgbọ mmiri Dalian, Ọdụ ụgbọ mmiri Xiamen, Ọdụ ụgbọ mmiri Lianyungang (enwere ike ijide n'aka dịka ihe ndị ahịa chọrọ si dị)

Oge nnyefe: izu 4-6

Ịkwụ ụgwọ Okwu

L/C, D/P, T/T na ọnụ ahịa onye zụrụ ya

Sample dị na arịrịọ

Otutu aha

  • DMF

  • Dimethylformamide

  • Formdimethylamide

  • Dimethyl Formamide

  • Formyldimethylamine

  • N, N-Dimethylformamide

  • N, N-dimethyl-Formamide

  • dimethylamidkyselinymravenci

  • amide,n,n-dimethyl-formicaci

  • N, N-DIMETHYLFORMAMIDE, 4X25 ML

  • Dimethylamid kyseliny mravenci

  • N,N-DIMETHYLFORMAMIDE, MOLECULARBIOLOGY REAGENT

  • N,N-DIMETHYLFORMAMIDE NEUTRAL MARKER*MAKWA NKE CAPILLARY

  • Ọdịnaya enweghị usoro
  • Ọdịnaya na-ekpo ọkụ
  • Ọdịnaya nyochaa na-ekpo ọkụ

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