D-Galactose CAS 59-23-4
D-Galactose bụ monosaccharide nke nwere carbons isii na otu aldehyde, nkewapụtara dị ka aldose na hexose. Ma D-galactose na L-galactose na-eme n'onwe ya. D-galactose na-adịkarị na mmiri ara ehi dị ka akụkụ nhazi nke lactose. A na-agbaji lactose dị na mmiri ara ehi site na ahụ n'ime glucose na galactose maka mmịnye na itinye n'ọrụ.
| Ihe | Ndekọ njikwa n'ime | Nsonaazụ ule |
| Ọdịdị | Ọcha ọcha ma ọ bụ ihe fọrọ nke nta ka ọ bụrụ ntụ ntụ, enweghị isi, na-agbaze n'ime mmiri, enweghị adịghị ọcha a na-ahụ anya na anya nkịtị. | Dakọtara |
| Ọdịnaya D-Galactose/%
| ≥99.0 | 99.184 |
| Mfu na ihicha/%
| ≤1.0 | 0.03 |
| Ihe fọdụrụ na mgbanye/%
| ≤0.1 | 0.04 |
| Ntughari pụrụ iche/O
| + 78.0 na + 81.5 | + 79.127 |
| njirimara | RF nke isi ntụpọ nke ngwọta nlele dabara na nke Standard Solution | Dakọtara |
| Chloride (gụnyere na Cl-)/%
| ≤0.005 | Dakọtara |
| Ọdịdị nke ngwọta | Nkọwapụta ngwọta | Dakọtara |
| Barium (mg/kg)
| Opalescence ọ bụla na ngwọta nlele adịghị ike karịa nke ahụ na ngwọta ọkọlọtọ | Dakọtara |
| Pb (mg/kg)
| ≤0.5 | Dakọtara |
| Acidity/ml
| Oriri 0.01mol/l sodium hydroxide abụghị ihe karịrị 1.5 ml | 0.7 |
| Ngụkọta ọnụ ọgụgụ nje bacteria (CFU/g)
| ≤1000 | Ihe ọjọọ |
1. Nri: D-Galactose eji eme nri mmiri ara ehi, nri anụ, nri esiri esi, nri pasta, nri ndị na-esi ísì ụtọ, wdg.
2. Ụlọ ọrụ mmepụta ihe: D-Galactose eji na mmanụ ala, mmepụta ihe, ngwaahịa ugbo, batrị, nkedo nkenke, wdg.
3. ngwaahịa ụtaba: D-Galactose nwere ike dochie glycerol dị ka ekpomeekpo, antifreeze na moisturizing gị n'ụlọnga maka ịkpụ ụtaba.
4. Ihe ịchọ mma: D-Galactose ejiri mee ihe na-ehicha ihu, ude mara mma, ude mmiri, ncha ntutu, ihe mkpuchi ihu, wdg.
5. Nri: D-Galactose eji na mkpọ anụ ụlọ, nri anụmanụ, nri mmiri, vitamin nri, anụmanụ ọgwụ ngwaahịa, wdg.
25KG / drum akwụkwọ zuru oke, ejiri akwa abụọ nke akpa polyethylene ọgwụ; 25KG/katọn ma ọ bụ akpa akwụkwọ. Enwere ike ịkwado ya dịka mkpa onye ọrụ si dị
Nchekwa: ebe dị jụụ na nkụ, mechie
D-Galactose CAS 59-23-4
D-Galactose CAS 59-23-4
