Vitamin K1 SERIES

Vitamin K1

Molecular formula: C31H46O2 Molecular Weight: 450.70

Specifications:
Vitamin K1
CAS No.:84-80-0
Empirical formula:C31H46O2
Appearance:Light yellow, free-flowing beadlets
V00114001 kosher
Vitamin K1
Description:
Dry Vitamin K1 1% CWS consists of light yellowfree-flowing beadlets. The powder
particles contain vitamin K1 finely indroplets of 0.5-2 ¤Ìm embedded in a matrix
of gum arabic (E 414) and sucroseand coated with starch. The product contains
dl-¤Á-Tocopherol (E 307) as an antioxidant and tricalcium phosphate (E 341) as an
anticaking agent.
Specifications
Appearance: Light yellow, free-flowing beadlets
Fineness (US standard sieves):
100% through sieve No. 30
min. 90% through sieve No. 40
max. 15% through sieve No. 100
Dispersibility in water: satisfactory
Loss on drying: max. 8%
Identity for Vitamin K1 : corresponds
Identity for tocopherol: corresponds
Vitamin K1 content: not less than 1.0% and not more than 1.1%
Microbiological purity: corresponds
Dispersibility
Dry Vitamin K1 1% CWS disperses quickly and completely in cold water at 10ýãC,
fruit juices,milk and other liquids. High concentrations may give cloudy
dispersions which, however, remain uniform for relatively long periods.