DMF
Amakuru y'ibicuruzwa
| izina RY'IGICURUZWA | DMF | Amapaki | 190KG Ingoma |
| Andi mazina | N, N-Dimethylformamide | Umubare | 15.2MTS / 20'FCL |
| Cas No. | 68-12-2 | Kode ya HS | 29241910 |
| Isuku | 99.9% min | MF | C3H7NO |
| Kugaragara | Amazi adafite amabara meza | Icyemezo | ISO / MSDS / COA |
| Gusaba | Ibikoresho bya chimique / Umuti | Loni No. | 2265 |
Icyemezo cy'isesengura
| Ibiranga | Ibicuruzwa byiza | Ibicuruzwa byiza | Ibicuruzwa byujuje ibyangombwa | Ibisubizo by'ibizamini |
| Isuku,% ≥ | 99.9 | 99.5 | 99.96 | |
| Methanol,% ≤ | 0.0010 | 0.0030 | 0.0050 | 0.0001 |
| Chromaticity (muri Hazen) (Pt-Co), ≤ | 5 | 10 | 20 | 5 |
| Ubushuhe,% ≤ | 0.050 | 0.0041 | ||
| Icyuma nka Fe (mg / kg), ≤ | 0.050 | 0.0091 | ||
| Acide (nka acide formique),% ≤ | 0.0010 | 0.0020 | 0.0030 | 0.00050 |
| Ubunyobwa (nka dimethylamine),% ≤ | 0.0010 | 0.0020 | 0.0030 | 0.00020 |
| Agaciro PH (25 ℃, 20% igisubizo cyamazi) | 6.5 ~ 8.0 | 6.75 | ||
| Imyitwarire (25 ℃) twe / cm ≤ | 2 | --- | --- | 0.16 |
Gusaba
Nkibikoresho byingenzi byimiti nibishobora gukoreshwa neza, dimethylformamide (DMF) ikoreshwa cyane muri polyurethane, fibre acrylic, imiti, imiti yica udukoko, dyestuff, electronics nizindi nganda.
Nkumuti wo gukaraba munganda za polyurethane, ukoreshwa cyane mugukora uruhu rutunganijwe rwuruhu.
Mu nganda zimiti, nkibiyobyabwenge bigizwe hagati, ikoreshwa cyane mugukora doxycycline, cortisone, na sulfa.
Nkumuti winganda za acrylic fibre, ikoreshwa cyane cyane mukuzunguruka kwumye kwa fibre acrylic.
Nkumuti winganda za acrylic fibre, ikoreshwa cyane cyane mukuzunguruka kwumye kwa fibre acrylic.
Mu nganda zo gusiga amarangi nkumuti wo gusiga irangi.
Mu nganda za elegitoroniki, ikoreshwa nko kuzimya ibice bikozwe mu mabati no gusukura imbaho z’umuzunguruko, n'ibindi.
Ububiko & ububiko
| Amapaki | 190KG Ingoma |
| Umubare (20`FCL) | 15.2MTS |
Ibibazo Bikunze Kubazwa
Ukeneye ubufasha?Wemeze gusura amahuriro adutera inkunga kugirango ubone ibisubizo kubibazo byawe!
Birumvikana, twiteguye kwakira ibyitegererezo byateganijwe kugirango tugerageze ubuziranenge, nyamuneka twohereze urugero rwinshi nibisabwa.Usibye, 1-2 kg sample yubusa irahari, ukeneye kwishyura ibicuruzwa gusa.
Mubisanzwe, amagambo yatanzwe afite icyumweru 1.Ariko, igihe cyemewe gishobora guterwa nimpamvu nkubwikorezi bwinyanja, ibiciro byibikoresho, nibindi.
Nukuri, ibicuruzwa bisobanurwa, gupakira hamwe nikirangantego birashobora gutegurwa.
Mubisanzwe twemera T / T, Western Union, L / C.
