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β-Carotene

  • CAS No.: 7235-40-7
  • Purity: 98%min
  • Min quantity: 1 Kilograms
  • Price: USD 1~100/Kilograms
  • Place of Orign: hangzhou,Zhejiang,China
Ms.Paula Yang

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Item specifics

  • Product Name.:β-Carotene
  • CAS No: 7235-40-7
  • Weight: 536.87264
  • Formula: C40H56
  • Melting Point: 178-179 ºC
  • Boiling Point: 654.7 °C at 760 mmHg
  • Density: 0.941 g/cm3

Details

Appearance:reddish brown liquid
Carotene assay≥30.0%
Assay of total Carotenoids≥30.0%
Heavy Metals, pb≤10ppm
Arsenic ≤3ppm
Total aerobic microbial count≤1000CFU/g
Total moulds and yeasts count≤100CFU/g
Enterobacteria≤10CFU/g
Salmonella:n.d./25g
Escherichia coli:n.d./10g
Staphylococcus aureus:n.d./10g
Pseudomonas aeruginosa:n.d./10g

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CAS No:7235-40-7 1,3,3-trimethyl-2-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,<br />16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-1,3,5,7,9,11,<br />13,15,17-nonaenyl]cyclohexene

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