Aha kemịkal: abụọ C4H8O2S - Dimethylthetin, DMT
Arọ molikula: 156.63
Ọdịdị: DMT bụ ụdị agịga ọcha dị ka kristal (ma ọ bụ kristal granular), ebe ọ bụ
abụọ methyl beta propionate (DMPT) bụ ọcha ntụ ntụ kristal, mgbochi-caking, ezi fluidity
Ngosipụta anụ ahụ na kemịkal nke 40% DMT:
Ihe | Ihe ngosi |
DMT | ≥40% |
Ọnwụ nke ihicha | ≤1.0% |
Ihe fọdụrụ na mgbanye | ≤0.5% |
Onye na-ebu | ≤20% |
Arsenic | ≤2.0mg/kg |
Ndu | ≤4.0mg/kg |
Cadmium | ≤0.5mg/kg |
Chromium | ≤2.0mg/kg |
Mercury | ≤0.1mg/kg |
Fluorine | ≤0.1mg/kg |
Ngosipụta anụ ahụ na kemịkal nke 80% DMT:
Ihe | Ihe ngosi |
DMT | ≥80% |
Ọnwụ nke ihicha | ≤1.0% |
Ihe fọdụrụ na mgbanye | ≤0.5% |
Onye na-ebu | ≤20% |
Arsenic | ≤2.0mg/kg |
Ndu | ≤4.0mg/kg |
Cadmium | ≤0.5mg/kg |
Chromium | ≤2.0mg/kg |
Mercury | ≤0.1mg/kg |
Fluorine | ≤0.1mg/kg |
Usoro nke omume nke (DMT), yiri nke abụọ methyl beta
propionate (DMPT):
No.1 Mmetụta na-enye ume:
DMSP (DMT) site na anụ mmiri na-esi ísì ụtọ na-enweta mmiri nke mkpali kemịkalụ dị ala, kemịkalụ dị iche iche na nke nwere mmetụta dị oke egwu, sniff na ọgba aghara n'ogige ahụ nwere ike ịbawanye mpaghara kọntaktị ya na gburugburu mmiri mmiri, iji meziwanye mmetụta anụ ahụ. Ya mere, azụ, oporo, nshịkọ nke DMT karịsịa ụfọdụ isi nwere usoro physiological na-adọrọ adọrọ siri ike, DMT na-agbaso anụmanụ ndị dị n'ime mmiri na àgwà a dị iche iche iji melite ugboro ole anụmanụ na-eri nri. Dị ka ihe na-adọrọ mmasị maka anụmanụ mmiri na-eme ka ọ bụrụ onye na-eto eto, maka ọtụtụ azụ mmiri dị n'oké osimiri, oporo na crabs na omume nri na uto nwere oke ọrụ n'ịkwalite. Oge nri anụ mmiri na-ata anụ na-abawanye, mmetụta na-akpali akpali nke glutamine bụ ọtụtụ oge.
No.2 Onye inye onyinye methyl dị elu, na-akwalite uto:
(DMT) ụmụ irighiri ihe (CH3) 2S dị iche iche, nwere ọrụ inye onyinye methyl, nke ọma site na anụ mmiri na-eji anụmanụ eme ihe, na-akwalite nzuzo nke enzymes digestive na anụ ahụ anụ ahụ, na-akwalite mgbaze azụ na ntinye nri, meziwanye ọnụego ojiji nke nri.
No.3 kwalite ikike mgbochi nchekasị, mgbochi osmotic mgbali:
DMSP (DMT) nwere ike imeziwanye ikike mmega ahụ n'ime anụ mmiri na mmetụta mgbochi nrụgide (oke okpomọkụ na-eguzogide ọgwụ hypoxia), meziwanye mgbanwe nke ụmụaka ma mee ka ọnụ ọgụgụ dị ndụ dịkwuo elu, yana dị ka ọ dị na vivo osmotic buffering agent, anụ mmiri na-eme ka ọ dịkwuo mma na osmotic. nrụgide nke nsogbu nke ntachi obi.
Mba.4 nwere ọrụ yiri nke ecdysone:
DMSP (DMT) kpọmkwem hulling element dị ka ọrụ, na-abawanye ọsọ nke
shrimp na nshịkọ shei, karịsịa n'oge etiti na n'azụ oge nke nshịkọ
ozuzu, mmetụta bụ ihe doro anya.
No.5 Hepatoprotective ọrụ:
DMSP (DMT) nwere ọrụ nchekwa imeju, ọ bụghị naanị nwere ike melite ahụike anụmanụ ma belata oke visceral / ahụ dị arọ ma melite oriri nke anụmanụ mmiri.
Azụ mmiri dị ọhụrụ: azu kaapu, crucian carp, eel, eel, trout, tilapia wdg;
Azụ mmiri: nnukwu croaker odo, oke osimiri, turbot; crustaceans: oporo, crab, wdg.
Enwere ike ịgbakwunye ngwaahịa a n'ụdị dị iche iche nke inye nri nri, ndepụta premixed, nri etinyere, dịka, oke ejedebeghị na nri mmiri, yana nri azụ. Enwere ike ịgbakwunye DMT ozugbo ma ọ bụ na-apụtaghị ìhè, ọ bụrụhaala na onye na-adọrọ mmasị nwere ike inye nri ma gwakọta ya nke ọma.
Shrimp: 300 - 400 g / T ngụkọta ọnụ ahịa azụ: 100 - 200 g / T.
akwadoro usoro onunu ogwu nke 0.4 ~ 1 g / kg nri.
A na-eji maka ịkụ azụ azụ, mmiri na ụbịa dị elu na mmetụta hypoxia dị nro. Na mmiri hypoxic, arụmọrụ dị mma, na azụ dị ogologo na ogologo.