Dimethyl Malonate |108-59-8
Nkọwapụta ngwaahịa:
| Ihe | DimethylMnaanị ya |
| Ọdịnaya(%) ≥ | 99.0 |
| Mmiri (%) ≤ | 0.07 |
| Acidity(%) ≤ | 0.07 |
| Ọdịdị | Mmiri mmiri na-enweghị agba |
Nkọwa ngwaahịa:
DimethylMalonate bụ reagent organic zuru ụwa ọnụ yana akụrụngwa dị mkpa maka imepụta pyrazoleic acid ọgwụ.A na-ejikarị Dimethyl malonate na mba ọzọ dị ka akụrụngwa maka mmepụta nke pyrazoleic acid site na usoro ndụdụ na-abụghị ethoxymethyl, na-emeghachi omume na procarboxylic acid esters na urea iji mepụta pyrazoleic acid.
Ngwa:
(1) Atọ ụtọ na ísì ụtọ;ọgwụ;ọgwụ ahụhụ;akwa akwa, wdg.
(2) Gas chromatographic ntụnyere nke samples, organic njikọ.
(3) Dimethyl malonate bụ ihe dị mkpa maka mmepụta nke pyrazine ọgwụ.
ngwugwu:25kgs/bag ma ọ bụ dị ka ị rịọrọ.
Nchekwa:Chekwaa n'ebe ikuku na-ekuku, nke kpọrọ nkụ.
Onye isi ocheỌkọlọtọ:Ọkọlọtọ mba ụwa.
