Dihydropyridine cas 1149-23-1 dị elu

Nkọwa dị mkpirikpi:

Aha ngwaahịa: Dihydropyridine

Aha ọzọ: Diethyl 1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate

CAS-Mba: 1149-23-1

Usoro: C13H19NO4

Ịdị ọcha: ≥99%

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Okwu mmalite

Dihydropyridine

Dihydropyridine (Diludin): aha kemịkal bụ 2,6-Dimethyl-3,5-diethoxycarbonyl-1,4-dihydropyridin

Njirimara physicochemical:
Usoro ihe omimi:C₁₃H₁₉N0₄　　
Arọ molikula:253.30
Ọdịnaya:Na ngwaahịa akọrọ, ọdịnaya C13H19N04 dị n'etiti 97.0%-105.0%.
Arụmọrụ: Ngwaahịa ahụ bụ ntụ ntụ edo edo ma ọ bụ kristal acicular; enweghị isi; soluble na mmanya na-ekpo ọkụ na mmiri na-adịghị ike.

Ngwa

Ọ bụ ihe ọhụrụ ụdị multi-arụ ọrụ ndepụta eri ahụ.

1. Ịkwalite ibu ibu na nri pasentị ntughari nke anụ ụlọ, azụ, nnụnụ na anụ ọhịa na oporo;

2. Ịbawanye nha nha na akwa akwa;

3. Ịkwalite mmepụta mmiri ara ehi nke mmiri ara ehi;

4. Imezi pasentị akwa akwa;

5. Ọ nwere otu ọrụ na vitamin E na a pụrụ iji dị ka antioxidant nke ndepụta;

6. Imelite oke ime ụmụ anụ ụlọ na

Nkwakọ ngwaahịa

10kg / drum, 1kg × 10bag / drum

Nchekwa

Chekwaa hermetically na ndò na ebe ikuku na-eku ume. Ndụ shelf ya bụ ọnwa 24. Enwere ike iji ya mee iheọ bụrụ na ọ ruru ọkọlọtọ site na ịnwale mgbe ụbọchị a kapịrị ọnụ.

Ụgbọ njem

Zere oke okpomọkụ na anwụ na-acha n'oge njem.

Nkọwapụta

Ihe	Index
Ọdịdị	Ntụ ntụ kristal edo edo
Ịdị ọcha, isi akọrọ	97.0% -105.0%
* Tụkwasị na nke ahụ: Ụlọ ọrụ ahụ nwere ike nyochaa ma mepụta ngwaahịa ọhụrụ dịka ọchịchọ pụrụ iche nke ndị ahịa anyị si dị.