Natural beta carotene is a substance extract from sweet potato, carrot and alga. Its main compositions is ß-carotene, thenα-carotene, γ-carotene, δ-carotene and other carotene. Its appearance is red brown to reddish purple or orange red powder or ropy liquid with slight special odor. It has good heat stability and acid stability. But it has bad light stability. It is not dissolved in water, slight dissolved in alcohol and grease. It is easily oxidated, so keep away from air. It is not only natural food colors but nutrition enhancer. It is a perfect Colorant which is widely used in drink, candy, health care products, margarine, sweets and Ice cream etc.
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Item
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Index
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|
Contents %
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≥90
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Absorbance
A455/A483 A455/A340 |
1.14- 1.18 10 |
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Component of sulfate%
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≤0.2
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Arsenic
（
As
）
/
（
mg/kg
）
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≤3.0
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Heavy metal
（
Pb
）
/
（
mg/kg
）
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≤10.0
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Mercury
（
Hg
）
/
（
mg/kg
）
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≤0.3
|
|
Cadmium
（
Cd
）
/
（
mg/kg
）
|
≤0.3
|
Zhejiang Medicines and Health Products Import &Export Co., Ltd (herein after called ZMC) is a subsidiary of Zhejiang International Business Group Co., Ltd. In the team spirit of “Putting the people in the forefront, exerting efforts for rigorous advancement”, ZMC has evolved from a former state-owned enterprise in 1999 into a shareholding company with modern corporate governance structure and has been listed ever since 1990 among the top 500 exporters of China for 13 consecutive years. Through incessant efforts over the years on the exploitation for new and high quality products that help better meet our customers’ needs and strengthen the competitiveness, our export revenue in 2010 hit a record high of USD 494millions.
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