Dl-Alanine/L -Alanine Ụlọ ọrụ na-eweta nnukwu ntụ ntụ na ọnụ ala dị ala CAS Ọ dịghị 56-41-7
Nkọwa ngwaahịa
Alanine (Ala) bụ akụkụ bụ isi nke protein ma bụrụ otu n'ime amino acid 21 mebere protein mmadụ. Amino acid nke mejupụtara ụmụ irighiri protein bụ L-amino acid niile. N'ihi na ha nọ n'otu pH gburugburu, ebubo nke ụdị amino acid dị iche iche dị iche iche, ya bụ, ha nwere ihe dị iche iche isoelectric (PI), nke bụ ụkpụrụ nke electrophoresis na chromatography iji kewaa amino acid.
COA
| NGWA | Ọkọlọtọ | Nsonaazụ ule |
| Nyocha | 99% Dl-Alanine/L -Alanine | Dabara |
| Agba | Ọcha ntụ ntụ | Dabara |
| Isi | Enweghị isi pụrụ iche | Dabara |
| Nha urughuru | 100% gafere 80 mesh | Dabara |
| Ọnwụ na ihicha | ≤5.0% | 2.35% |
| Ihe fọdụrụ | ≤1.0% | Dabara |
| Igwe dị arọ | ≤10.0pm | 7ppm |
| As | ≤2.0pm | Dabara |
| Pb | ≤2.0pm | Dabara |
| Ihe fọdụrụ na pesticide | Ihe ọjọọ | Ihe ọjọọ |
| Ngụkọta ọnụ ọnụ efere | ≤100cfu/g | Dabara |
| Yist & ebu | ≤100cfu/g | Dabara |
| E.Coli | Ihe ọjọọ | Ihe ọjọọ |
| Salmonella | Ihe ọjọọ | Ihe ọjọọ |
| Mmechi | Dabaa na nkọwapụta | |
| Nchekwa | Echekwara ya na ebe dị jụụ na nkụ, zere ọkụ siri ike na ikpo ọkụ | |
| Ndụ nchekwa | Afọ 2 mgbe echekwara nke ọma | |
Ọrụ
Isi ọrụ nke DL-alanine ntụ ntụ gụnyere:
A na-eji ntụ ntụ Dl-alanine eme ihe na ụlọ ọrụ nhazi nri dịka mgbakwunye nri na isi nri. Ọ nwere uto umami dị mma ma nwee ike ịkwalite mmetụta isi nri nke nsị kemịkal. Nwere ụtọ ụtọ pụrụ iche, nwere ike melite uto nke artificial sweeteners; Ọ nwere uto utoojoo, na-eme ka nnu na-atọ ụtọ ngwa ngwa, na-eme ka mmetụta nke pickles na pickles na-eme ka ọ dịkwuo mma, nwere ike ime ka oge nchịkọta na-ebelata ma melite ekpomeekpo.
Ngwa a kapịrị ọnụ nke DL-alanine na ụlọ ọrụ nri:
1.Seasonings mmepụta : Enwere ike iji DL-alanine mee ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe, ọ nwere mmetụta na-eme ka ekpomeekpo pụrụ iche, nwere ike ịmekọrịta ihe ndị ọzọ na-esi ísì ụtọ, mee ka uto ha dịkwuo mma, na-eme ka ihe ndị na-esi ísì ụtọ pụta ìhè na uto na uto.
2.Pickled nri: DL-alanine nwekwara ike iji dị ka ihe mgbakwunye maka pickles na ụtọ ihendori pickles. Ọ nwere Njirimara nke ịkwalite permeability nke bekee, na-eme ka ntinye nke seasonings n'ime ihe ndị a kụrụ akụ, si otú ahụ na-ebelata oge ọgwụgwọ, na-amụba umami na uto nke ihe oriri, na imeziwanye ekpomeekpo.
3.Nutritional supplement : DL-alanine na-ejikarị eme ihe na ụlọ ọrụ nri dị ka ihe oriri na-edozi ahụ iji mee ka umami na ísì ụtọ nke ihe oriri na-eme ka ọ dịkwuo mma, yana imeziwanye echiche ụtọ nke sweeteners artificial.
Ojiji ndị ọzọ nke DL-alanine:
A pụkwara iji Dl-alanine mee ihe dị ka akụrụngwa maka vitamin B6, ma nwee ngwa na nyocha biochemical na omenala anụ ahụ. Tụkwasị na nke ahụ, a pụkwara iji ya dị ka ihe nrịbama nke organic synthesis, dị ka ihe na-emepụta ihe na-emepụta amino acid, ma nwee ngwa dị mma na mmepụta nke amino acid nri na mkpụrụ ndụ ọgwụ.
Ngwa
A na-eji ntụ ntụ DL-alanine eme ihe n'ọtụtụ ebe, ọkachasị gụnyere nhazi nri, nrụpụta ọgwụ, ngwaahịa ụlọ ọrụ, ngwaahịa kemịkalụ kwa ụbọchị, ọgwụ anụmanụ na-eri nri na reagents nnwale. ;
1.N'ihe gbasara nhazi nri, DL-alanine na-ejikarị eme ihe na-emepụta ihe na-esi ísì ụtọ, nke nwere ike ime ka ekpomeekpo nke oge na-esi ísì ụtọ ma mee ka ha pụta ìhè na uto na uto. A na-ejikarị ya eme ihe dị ka ihe mgbakwunye nri iji kwalite umami na ísì ụtọ nri. Na mgbakwunye, DL-alanine nwekwara ike melite uto nke ihe ụtọ arụrụ arụ, belata ma ọ bụ kpuchie uto ọjọọ, ma welie uto nke ihe ụtọ arụrụ arụ. Na pickles na ụtọ ihendori pickles, DL-alanine nwere ihe onwunwe nke ịkwalite permeability nke bekee, nke nwere ike mee ngwangwa ntinye nke seasonings n'ime pickles, belata oge pickling, na-amụba uto umami na uto nke ihe oriri, ma melite ekpomeekpo n'ozuzu ya. .
2.In na-emepụta ọgwụ na-emepụta ọgwụ, DL-alanine na-eji nri ahụike, ihe ndabere, ihe mkpuchi, ọgwụ nje, ọgwụ ọgwụ na ihe ndị ọzọ. Ọ nwere uto umami dị mma, nwere ike ime ka mmetụta nke sizinin kemịkal dịkwuo mma, nwere ụtọ pụrụ iche, nwere ike melite uto nke ihe ụtọ artificial, meziwanye uto uto nke organic acid, ma melite mmetụta pickling pickles na pickles. Na mgbakwunye, DL-alanine nwere akụrụngwa antioxidant na enwere ike iji ya na nhazi nri dị iche iche iji gbochie oxidation na melite ekpomeekpo.
3.In ubi nke ụlọ ọrụ mmepụta ihe, DL-alanine na-eji na mmanụ ụlọ ọrụ, n'ichepụta, ugbo ngwaahịa, batrị, nkenke nkedo, wdg Ọ nwekwara ike dochie glycerin maka ụta ụtaba ekpomeekpo, antifreeze moisturizing gị n'ụlọnga .
4.N'ihe gbasara ngwaahịa kemịkalụ kwa ụbọchị, a na-eji DL-alanine eme ihe na-ehicha ihu, ude mara mma, toner, shampoo, ncha eze, gel ịsa ahụ, ihe mkpuchi ihu na ihe ndị ọzọ. Ọ nwere ezigbo nkwụsi ike na nchekwa, dabara adaba maka ụdị ngwaahịa ngwaahịa kemịkal ọ bụla kwa ụbọchị.
5.In the field of feed veterinary medicine, DL-alanine na-eji na pet mkpọ nri, anụmanụ nri, nutritional ndepụta, transgenic ndepụta nnyocha na mmepe, aquatic ndepụta, vitamin ndepụta, ọgwụgwọ ọrịa anụmanụ na ngwaahịa, wdg Ọ nwere ike ji mee ihe dị ka a nri mgbakwunye iji nye nri dị mkpa na uru ahụike.
Ngwaahịa ndị emetụtara
Ngwungwu & Nbunye
