[Chemical Reagent & Auxiliary] - [Chemical Reagent] - [Chemical Reagent]

β- carotene

β- carotene
  • β- carotene
Product code: 23807700001
Unit price: 580 CNY  (84.3 USD)
Price unit: Per piece
Minimum order:
Other info:
Visit my shop

English name : β-carotene; Provitamine A; β, β-Carotene; Carotaben; Provatene; Solatene
Other names : β- carotene; orange pigment; provitamin A; provitamin A
CAS: 7235-40-7
C40H56 = 536.87

Level : BR
Content : ≥97.0% (UV)
Melting point : 176 ~ 184 ℃
Solubility : chloroform: 10 mg / mL, clear, dark orange-red
Loss on drying : ≤0.2%
Heavy Metal : ≤0.001%
Characters : red or reddish-brown powder is light sensitive absorb oxygen from the air into a colorless oxide and inactivated soluble in carbon disulfide, benzene and chloroform, slightly soluble in ether, petroleum ether and oils, very. insoluble in methanol and ethanol, almost insoluble in water, acids and bases, dilute solution yellow .
Use: Biochemical studies feed and food coloring additives .
Save : -20 ℃