离岸价格
获取最新报价400 USD / Metric Ton
|1 Metric Ton Minimum Order
South Africa
联系人 Ms. Noman
91 Western Ave, East London, East Cape
Specification:
TEMS
|
STANDARD
|
RESULTS
|
Appearance
|
White crystalline powder
|
Complies
|
Odor&Taste
|
Characteristic
|
Complies
|
Identification
|
Positive
|
Complies
|
Assay
|
*9.0%***1.0%
|
*9.6%
|
Specific rotation [α] D*5
|
***3°-***6°
|
***5°
|
Loss on drying
|
≤0.*5%
|
0.*4%
|
Residue on ignition
|
≤0.*0%
|
0.*3%
|
Mesh Size
|
**0% pass *0 mesh
|
Complies
|
Heavy Metals
|
≤*0ppm
|
Complies
|
As
|
≤0.**3%
|
<0.**3%
|
Pb
|
≤0.**1%
|
<0.**1%
|
Ascorbic acid is used as nutritional element in feed
additives.
Ascorbic acid can enhance resistance to infectious
diseases.
Ascorbic acid can prevent formation of nitrous amine from nitrous
acid in meat products.
Ascorbic acid has the function of improving dough quality and
making baked food expand to its maximum.
Compensate the Vitamin C losses of beverage ,fruits and
vegetables during processing rocedures.
Ascorbic acid can keep food, fruits and beverage fresh and
prevent them from producing unpleasant s
The most prominent role of vitamin C is its immune-stimulating effect, e.g., important for defence against infections such as common colds. It also acts as an inhibitor of histamine, a compound that is released during allergic reactions. As a powerful antioxidant it can neutralize harmful free radicals and it aids in neutralizing pollutants and toxins. Thus it is able to prevent the formation of potentially carcinogenic nitrosamines in the stomach (due to consumption of nitrite-containing foods, such as smoked meat).In addition, vitamin C contributes to the health of teeth and gums, preventing haemorrhaging and bleeding. It also improves the absorption of iron from the diet. vitamin C is also needed for the metabolism of bile acids which may have implications for bloodcholesterol levels and gallstones. Moreover, vitamin C plays an important role in the synthesis of several important peptide hormones, neurotransmitters and carnitine.
Product name |
A4 Copy Paper |
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Material |
**0% wood pulp |
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Size |
A4, A3,Letter size(8.5x*1), Legal size(8.5x*3,8.5x*4) |
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Base Weight |
*0gsm, *5gsm, *0gsm |
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Whiteness |
*4%**6%, *****0%, ******4%,**4%/**6% |
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|
国家: | South Africa |
型号: | A6-2054 |
离岸价格: | 400 / Metric Ton 获取最新报价 |
位置: | South Africa |
最小订单价格: | 400 per Metric Ton |
最小订单: | 1 Metric Ton |
包装细节: | BOTTLES |
交货时间: | 15 - 20 Working Days |
供应能力: | 5000 Metric Ton per Month |
付款方式: | Other, PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T |
產品組 : | chemicals |