béta-hydroxybutyrate Natrium BHB CAS NO 150-83-4 BHB
Natrium 3-hydroxybutyrate loba aya di alam, getih manusa jeung cikiih. Ieu nembongkeun aktivitas optik sarta bisa crystallized dina kaayaan murni. Gugus hidroksil bisa gaul jeung gampang larut dina cai, étanol, éter, jeung uap garing. Kusabab ayana gugus polar OH, kaasaman k na ningkat, sareng gampang diréaksikeun sareng alkohol atanapi asam. Polimér 3-hydroxybutyrate bisa diuraikeun ku mikroorganisme dina kaayaan aérobik jeung anaérobik, ku kituna bisa dipaké dina plastik biodegradable, tapi teu aya produksi industri skala badag ayeuna.
| Barang | spésifikasi |
| Penampilan | bubuk kristalin bodas |
| Bau | Teu bau |
| Leungitna dina drying | NMT 5,0% |
| Uji (BHB-Na) | 98,0% ~ 102% (Dasar Ondried) |
| Uji (BHB) | 80.0%-86.%(Ondriedbasis) |
| logam beurat | NMT 10 ppm |
| Timbel | NMT 3ppm |
| Kadmium | NMT 1 ppm |
| Merkurius | NMT 0.5ppm |
| Arsén | NMT 1.5ppm |
| Jumlah piring cacah | NMT 1000cfu / g |
| Kapang ragi | NMT 100cfu/g |
| Salmonella | Negatip dina 10 g |
| E.coli | Negatip dina 10 g |
Natrium 3-hydroxybutyrate bisa langsung dipaké pikeun ngahasilkeun plastik poliéster alifatik, atawa bisa copolymerized kalawan sanyawa séjén pikeun ngahasilkeun plastik kalayan kinerja alus teuing.
25KGS / DRAM, 9TONS / wadahna.
Panyimpenan: Disimpen di jero gudang anu garing sareng berventilasi, nyegah sinar panonpoé langsung, rada tumpukan sareng nempatkeun ka handap.
DL-3-Hydroxybutyric acid natrium uyah
Béta hidroksibutirat Natrium
Kalsium hidroksibutirat béta
Béta-hidroksibutirat Kalium
Mangésium Béta Hydroxybutyrate
Natrium dl-béta-hydroxybutyrate; béta-hydroxybutyratesodiumsalt; Natrium 3-HIDROXYBUTANOAT; Natrium DL-3-HIDROXY-N-BUTYRATE; Natrium DL-BETA-HIDROXY-N-BUTYRATE; DL-3-HIDROXY-N-BUTYRIC ASAM NAtrium Uyah; Asam DL-3-HIDROXYBUTYRIC, URAM MONOSODIUM; DL-3-HIDROXYBUTYRIC ASAM NAtrium Uyah; DL-BETA-HYDROXYBUTYRIC ASAM NAtrium Uyah; BETA-HYDROXYBUTYRIC ASAM NAtrium Uyah; ASAM BETA-HIDROXY-N-BUTYRIC, NA URAH; Natrium Béta-Hydroxybutrate; 3-Hydroxybutyric asam 95% natrium uyah; BHB Uyah; Natrium DL-3-Hydroxybutyrate; Asam DL-3-Hydroxybutyric, uyah natrium; DL-3-hydroxybutyrate natrium uyah; Asam DL-3-Hydroxybutyric, Natrium uyah, Kalium, Mnésium, Kalsium; 3-Natrium asam hidroksibutirat; 3-hidroksibutirat natriumM; Natrium béta-hydroxybutyrate; Asam butanoat, 3-hidroksi-, uyah natrium (1: 1); Natrium 3-HIDROXYBUTYRAT; Béta hydroxybutyrate Natrium; BHB natrium
