詳細信息
- Lactobionic acid
- ;4-O-beta-D-galactopyranosyl-D-gluconic acid;
- InChI=1/C12H22O12/c13-1-3(15)10(7(18)8(19)11(21)22)24-12-9(20)6(17)5(16)4(2-14)23-12/h3-10,12-20H,1-2H2,(H,21,22)/t3-,4-,5+,6+,7-,8-,9-,10-,12+/m1/s1
- 1.79g/cm3
- 113-118℃
- 864.7°C at 760 mmHg
- 319.1°C
- 10 g/100 mL
- "Appearance White or almost white crystalline powder Clarity Clear Specific optical rotation +23˚ ~+29˚ Water content 5.0% max PH(250mg/ml in water) 4.5-7.0 Total Ash 0.1%max PH 1.0--3.0 Calcium <500ppm Chloride <500ppm Sulfate <500ppm Iron <100ppm Reducing metals <0.2% Heavy metals <10ppm Assay 98.0%--102.0% Total bacteria count <100Col/g Endotoxin level 10EU/g Salmonella Negative E.Coli Negative Pseudomonas aeruginosa Negative "
- 價格：516 元/公斤
- CAS NO：96-82-2
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