44886

Dextran from Leuconostoc spp.

M_r ~70000

• Wzór liniowy: (C₆H₁₀O₅)_n
• Numer CAS: 9004-54-0
• UNSPSC Code: 12352201
• EC Number: 232-677-5
• MDL number: MFCD00130935

Właściwości

• form: solid
• mol wt: M_r ~70000
• loss: ≤7% loss on drying
• absorption: ≤0.05 at 375 nm in H₂O at 10%
• storage temp.: room temp
• InChI: 1S/C18H32O16/c19-1-5(21)9(23)10(24)6(22)3-31-17-16(30)14(28)12(26)8(34-17)4-32-18-15(29)13(27)11(25)7(2-20)33-18/h1,5-18,20-30H,2-4H2
• InChI key: FZWBNHMXJMCXLU-UHFFFAOYSA-N

Opis

General description

narrow molecular weight distribution

Application

Dextran is a branched glucan composed of linear α(1→6) linked glucose units and α (1→3) link initiated branches. Dextran ranges in size from 10,000 to 150,000 Kd. Dextrans are used in many applications as volume extenders, stabilizers, matrix components, binding platforms, lubricants and physical structure components.

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Informacja o środkach bezpieczeństwa

• Klasa składowania: 11 - Combustible Solids
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable
• PPE (środki ochrony indywidualnej): Eyeshields, Gloves, type N95 (US)