Dimethylformamide 99.9% Pena ʻili hoʻomaʻemaʻe hoʻomaʻemaʻe kiʻi1
Dimethylformamide 99.9% Pena ʻili hoʻomaʻemaʻe hoʻomaʻemaʻe kiʻi2
Dimethylformamide 99.9% Pena ʻili hoʻomaʻemaʻe hoʻomaʻemaʻe kiʻi3
Dimethylformamide 99.9% Pena ʻili hoʻomaʻemaʻe hoʻomaʻemaʻe kiʻi4

ʻO Dimethylformamide 99.9% Peʻa hoʻomaʻemaʻe i ka ʻili

68-12-2
CAS68-12-2; 68-18-2;1968-12-2
MF(CH₃)₂NC(O)H
E noa ka hoakaka≥99.00%
  • Nā pae o ka pilikia:3
  • Helu UN:2265
  • HS code:2924191000
  • MW:73.09
  • Ka nui : 0.949 g/cm³ (20 °C)
  • Nānā:ʻAno wai kala ʻole

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Details:

DescriptioN

ʻO ka N,N-Dimethylformamide he mea hoʻohuihui mea ola me ke ʻano kemika (CH₃)₂NC(O)H. He wai waihoʻoluʻu ʻole ia e hui pū ʻia me ka wai a me ka hapa nui o nā mea hoʻoheheʻe organik. Hoʻohana nui ʻia kēia pūhui i nā hopena kemika e like me a Polar aprotic solvent, 'o ia ho'i, 'a'ole ia e hā'awi i ka hydrogen atoms i ka hopena. Ua ʻike ʻia ʻo ia no kona kiʻekiʻe e hoʻolapalapa ai a me ka haʻahaʻa haʻahaʻa o ka evaporation, e lilo ia i mea hoʻoheheʻe maikaʻi loa no nā ʻano hana kemika.

noi

Ke Kānia:Hoʻohana ʻia ia e like me ka solvent in ʻO ka hoʻohuihui ʻana, ʻoi aku ka nui o nā hopena e pili ana i nā ʻano polar.

Kālaimeaola:hoʻohana ʻia kēia pūhui i ka unuhi ʻana a me ka hoʻomaʻemaʻe ʻana i nā molekala olaola.

Nā lāʻau lapaʻau:Hoʻohana ʻia ia i ka hoʻokumu ʻana i nā lāʻau lapaʻau a ma ke ʻano he solvent no nā ʻōnaehana lawe lāʻau.

hana:hoʻohana ʻia kēia hui i ka hana ʻana o ʻO nā fiber synthetic, ilikai, a Nā pāpale.

hoakaka

'ikamuhoakakaResults
Pt-Co chrominance5
Dimethyl amine ppm1
ʻO ka waika formic ppm2
pH: 25°C, 20% Waiwai6.5-8.07.0
Ppm mākū≤500106
Fe ppm≤0.050.005
Methanol ppm2
Mea Kaumaha (Dimethyl acetamide) ppm≤50039
DMF %> 99.999.98

Hoʻopili kikoʻī

25KG/200KG/1Ton

Certifications

ISO 9001. ISO 22716. cGMP hōʻoia

Kosher, hōʻoia Halal

ʻIke Paʻa

MOQ: (Ma muli o ke ʻano o ka lawe ʻana i nā kemika, e ʻoluʻolu e nīnau i ka luna kālepa kai no nā kikoʻī!)

Ke awa hoʻouka: KINA - Shanghai Port, Ningbo Zhoushan Port, Guangzhou Port, QinGDAo Port, Tianjin Port, Dalian Port, Xiamen Port, Lianyungang Port (hiki ke hōʻoia ʻia e like me nā koi o nā mea kūʻai aku)

Ka manawa hoʻouna: 4-6 wiki

Nā Paʻa Paʻi

L/C, D/P, T/T ma ke kumu kuai

Loaʻa ka laʻana ma ke noi

Inoa Nui

  • DMF

  • ʻO Dimethylformamide

  • Formdimethylamide

  • ʻO Dimethyl Formamide

  • Formyldimethylamine

  • N,N-Dimethylformamide

  • N,N-dimethyl-Formamide

  • dimethylamidkyselinymravenci

  • amide,n,n-dimethyl-formicaci

  • N,N-DIMETHYLFORMAMIDE, 4X25 ML

  • ʻO ka dimethylamid kyseliny mravenci

  • N,N-DIMETHYLFORMAMIDE, MOLECULARBIOLOGY REAGENT

  • N,N-DIMETHYLFORMAMIDE NEUTRAL MARKER*NO KA CAPILLARY

  • Maʻiʻo Rahi
  • Maʻiʻo wela
  • Maʻiʻo loiloi wela

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