β-胡萝卜素 ≥97.0% (by UV/Vis)

供应商: TCI

Synonyms: β,β-胡萝卜素, 维生素原 A

C0560-1G C0560-5G
TCIAC0560-1GEA 0 CNY
TCIAC0560-1G TCIAC0560-5G
β-胡萝卜素 ≥97.0% (by UV/Vis)
β-胡萝卜素
分子式: C₄₀H₅₆
分子量: 536.89 g/mol
存储条件: Freezer
MDL编号: MFCD00001556
CAS号: 7235-40-7
EINECS: 230-636-6
Merck Index: 14,01853

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产品技术规格

Appearance Light yellow to Brown powder to crystal
Purity (UV-vis method) 97.0 to 103.0 %
abs-ratio (a/b) min. 1.00 (E362/E340)
abs-ratio (2a/2b) min. 15.00 (E455x10/E340)
abs-ratio (3a/3b) 1.30 to 1.50 (E455/E434)


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