β-胡蘿卜素
發(fā)布時(shí)間:2013/8/20 14:01:00 瀏覽次數(shù):953- 基本信息
- 產(chǎn)品類型: 其它
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詳情介紹
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β-胡蘿卜素
中文別名:
CAS號(hào):7235-40-7
分子量:
分子式:
β-胡蘿卜素
β-Carotene(Carotene)
別名 C.I.食用橙色5號(hào)
編碼 GB 08 010;INS 160a(i);C.I.(1975)40800
性狀 深紅色至暗紅色有光澤斜方六面體或結(jié)晶性粉末,有輕微異臭和異味,不溶于水、丙二醇、甘油、酸和堿,溶于二硫化碳、苯、氯仿、乙烷及橄欖油等植物油,幾乎不溶于甲醇或乙醇。稀溶液呈橙黃至黃色,濃度增大時(shí)呈橙色(因溶劑的極性可稍帶紅色)。本品對(duì)光、熱、氧不穩(wěn)定,不耐酸但弱堿性時(shí)較穩(wěn)定,不受抗壞血酸等還原物質(zhì)的影響,重金屬尤其是鐵離子可促使其褪色。
Product Name:Beta carotene
Another Name:
CAS:
Molecular Weight:
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Categories: plant extracts
Specification content: 10%
Packing: 25kg/ paperboard barrel
Product function:β - carotene ( C40H56 ) is one of the carotenoids, and orange fat-soluble compounds, it is a natural pigment nature of the most common and most stable. Many natural foods such as: green vegetables, sweet potato, carrots, spinach, mango, papaya. .. Etc, are being rich in beta carotene. Beta carotene is an antioxidant, with detoxification, is to maintain the nutrients essential to human health, in anticancer, prevention has significant function of cardiovascular disease, cataract and antioxidant, and thus to prevent aging and aging caused by a variety of degenerative diseases.
聯(lián)系方式
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聯(lián) 系 人: 劉艷平
聯(lián)系地址: 廣東省深圳市龍崗區(qū)南灣街道康樂(lè)社區(qū)中城康橋花園
電 話: 0571-85885083