3,4-Pyridinedicarboxylic acid CAS 490-11-9

Kwere Chemical bụ onye na-eduga China 3,4-Pyridinedicarboxylic acid CAS 490-11-9 onye na-emepụta ihe, onye na-ebubata ya na onye mbupụ. Na-agbaso nchụso nke ngwaahịa zuru oke, nke mere na 3,4-Pyridinedicarboxylic acid CAS 490-11-9 nwere afọ ojuju site n'ọtụtụ ndị ahịa. Shandong kwere

Anyị dị mma na uru nke ngwaahịa kemịkal dị n'ọhịa. A na-ebupụ ngwaahịa anyị na Europe, United States, Japan, South Korea, Southeast Asia na obodo na mpaghara ndị ọzọ. Na sayensị na nkà na ụzụ dị ka onye ndu, ịkwụwa aka ọtọ dị ka ntọala, àgwà dị ka ndụ, na ịdabere na ụlọ ọrụ echiche nke ọhụrụ na mmepe, anyị na-atụ anya n'ezie na-eguzobe mgbanwe na nnukwu imekọ ihe ọnụ na anụ ụlọ na mba ọzọ ahịa ike ọganihu!

3,4-Pyridinedicarboxylic acid CAS 490-11-9

3,4-Pyridinedicarboxylic acid CAS 490-11-9 Njirimara chemical

Ebe mgbaze: 262 Celsius (Dec.) (ọkụ.)
Isi ihe na-esi esi: 295.67 Celsius C (ihe siri ike)
Njupụta: 1.5216 (atụmatụ)
Ntụgharị ntụgharị: 1akwụkwọ chemical.6280 (atụmatụ)
Ọnọdụ nchekwa: ebe a na-edebe akara, ebe a na-adọba ụgbọala, ụlọ okpomọkụ
Solubility: 2.34g/l
Ọnụọgụ acidity: (PKA) 1.00 ± 0.10 (buru amụma)

3,4-Pyridinedicarboxylic acid CAS 490-11-9

Ejiri ya dị ka ndị na-ahụ maka ọgwụ.