85-2489-22　［受注停止］Lactobionic Acid, 98-102% EP 250g　CAS No:96-82-2,Calcium Salt: 110638-68-1　239489

特徴

• Lactobionic Acid is used in solutions to preserve organs involved in surgical transplants. Also a potential inhibitor of Trypanosoma cruzi as a lactose derivative.
• Synonyms:4-(β-D-Galactosido)-D-gluconic Acid; 4-O-β-Galactopyranosyl-D-gluconic AcidD-Lactobionic Acid; Galactosylgluconic Acid
• Molecular Formula:C12H22O12
• Molecular Weight:358.3
• Appearance:White to off-white crystalline powder
• Purity:≥98%
• Melting Point:>100°C (dec.)
• Specific Rotation [a]20/D:+21.0 to +27.0 deg (C=8.8, H2O)(after 4hrs)
• Heavy Metals:≤0.001%
• Iron (Fe):≤0.01%
• Silicates (Si):≤0.02%
• Calcium (Ca):≤0.05%
• Chloride (Cl-):≤0.05%
• Sulfate (SO4-2):≤0.05%
• Water (KF):≤5%
• Ash:≤0.1%
• pH:1-3
• Reducing Sugars:≤0.2%
• E. coli:Negative
• Endotoxin:≤10Eu/g
• Pseudomonas Aeruginosa:Negative
• Salmonella:Negative
• Aerobic Organisms:≤100 Cfu/g
• Solubility:Freely soluble in water, slightly soluble in glacial acetic acid, anhydrous ethanol and in methanol.
• Storage and Stability:4°C, Hygroscopic, Under inert atmosphere
• Meets or exceeds EP Specifications