L-Histidine CAS 71-00-1
L-Histidine bụ kristal ọcha ma ọ bụ ntụ ntụ. Enweghị isi. Obere ilu. Na-agbaze na ire ere na ihe dịka 277-288 ℃. Otu imidazole ya na-etolite n'ụzọ dị mfe nnu nwere ion ọla. Agbazere n'ime mmiri (4.3g/100ml, 25 ℃), nke na-adịghị ahụkebe na ethanol, na enweghị ike ime na ether.
Ihe | Nkọwapụta |
Ebe esi nri | 278.95°C (atụmatụ siri ike) |
Njupụta | 1.3092 (atụmatụ siri ike) |
Ebe mgbaze | 282 Celsius C (dec.) (ọkụ) |
pKa | 1.8 (na 25 ℃) |
resistivity | 13 Celsius (C=11, 6mol/L HCl) |
PH | 7.0-8.0 (25 ℃, 0.1M na H2O) |
A na-eji L-Histidine na nyocha biochemical na ọgwụ maka ọgwụgwọ ọnya afọ, anaemia, allergies, wdg L-Histidine nutritional supplement. Amino acid infusion na nkwadebe amino acid zuru oke bụ ihe dị oke mkpa. A na-eji ọgwụ na-agwọ ọnya afọ, anaemia, allergies, wdg.
A na-ebukarị ya na 25kg / drum, ma enwere ike ịme ngwugwu ahaziri.
L-Histidine CAS 71-00-1
L-Histidine CAS 71-00-1
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