Calcium Lactobionate,China Seebio price supplier

Product:

Calcium Lactobionate

4-O-beta-D-Galactopyranosyl-D-gluconic acid calcium salt (2:1) dihydrate

Grade:

USP31 Grade

Lot:

OK 0512A

Code:

115841

CAS-No:

[110638-68-1]

Mol. Formula:

2(C ₁₂ H ₂₁ O ₁₂ ).Ca.2H ₂ O

Mol. Weight:

790.69

Packing:

25 Kg / Drum

Assay

96.0~102.0%

Identification

IR,TLC positive

Specific rotation[α] 20D

+22.0°~+26.5°

pH

5.4~7.4

Water

4.0~8.0%

Reducing sugars

≤1.0%

Chloride(Cl)

≤400ppm

Sulfate(SO ₄ )

≤500ppm

Heavy metals (as Pb)

≤20ppm

Arsenic (as As)

≤2ppm

Aerobic organisms

≤100Col/g

Appearance

White or off-white crystalline powder