- Min.Order :1 Metric Ton
- Purity: 99.0 ～ 100.5﹪ (FCC)
- Payment Terms : L/C,D/A,D/P,T/T,
Keywords
erythorbic acid ISO-Ascorbic Acid Isoascorbic Acid
Quick Details
- Appearance:WHITE CRYSTAL
- Application:Erythorbic Acid is important antioxidant in food industry, which can keep the color, natural flavor of foods and lengthen its storage without any toxic and side effects.
- PackAge:25kg/carton
- ProductionCapacity:300|Metric Ton|Month
- Storage:dry and cool place
- Transportation:CFR / CIF /FOB etc
Superiority:
JK BIO-CHEM CO.,LTD is a professional exporter of food additives and food ingredients in China. With years of development, now we are able to provide the following food additives and food ingredients: thickeners, antioxidants, preservatives, vitamins, sweeteners, proteins, acidulants, nutritional supplements, flavours, coenzyme and so on.
Our food additives and food ingredients, especially our Ascorbic Acid (Vitamin C), Acesulfame-K, Aspartame, Citrates, Dextrose, D-Xylose, Erythorbic Acid, Fumaric Acid, Fructose,Maltodextrin, Malic Acid, Monosodium glutamate, Lactic Acid Potassium Sorbate, Sodium Erythorbate, Sodium Cyclamate, Sodium Saccharin, sodium benzoate, Sodium ascorbate, Sorbic Acid, xanthan Gum, Xylitol, Tartaric Acid, I+G, , Vanillin, Sucralose, Stevia and so on, have been exported to more than 60 countries for our good quality products.
Our staff of sales and technical support is available to help you in selecting the right protection for your application as well as to provide you with samples of our products for evaluation. At High Five, we are committed to providing the highest level of customer service, competitive pricing, speedy delivery and a comprehensive, cutting-edge product offering. Our ultimate goal is your satisfaction.
Certificate of Analysis
|
Product Name |
Erythorbic Acid |
||
|
Batch No. |
201812745 |
Invoice Date. |
Jan. 3, 2019 |
|
Quantity |
20,000kg, 800cartons |
MFG Date: |
dec. 08, 2018 |
|
Contract No. |
JK181222E |
EXP date |
dec. 07, 2020 |
|
ITEM |
STANDARD |
ACTUAL DATA |
|
Description |
White or slightly yellow crystals or powder |
Conforms |
|
Identification A & B |
Positive (FCC) |
Conforms |
|
Assay |
99.0 ～ 100.5﹪ (FCC) |
99.62 |
|
Loss on drying |
0.4﹪ max (FCC) |
0.12 |
|
Optical (Specific) Rotation |
-16.5°～ -18.0° (FCC) |
-17.03° |
|
Residue on ignition |
0.3﹪max (FCC) |
Conforms |
|
Heavy Metals (as Pb) (mg/kg) |
10max |
Conforms |
|
Lead |
2 mg/kg max (FCC) |
Conforms |
|
Arsenic (mg/kg) |
3max |
Conforms |
|
Mercury (mg/kg) |
1max |
Conforms |
|
Oxalate |
Passes test |
Conforms |
CONCLUSION: THE QUALITY OF THIS BATCH CONFORMS WITH THE STANDARD FCC IV / E315.
INSPECTOR：Wang Hui QUALITY CONTROL SECTION：Long Yuan
Details:
Erythorbic acid, formerly known as isoascorbic acid and D-araboascorbic acid, is a stereoisomer of ascorbic acid (vitamin C). It is a vegetable-derived food additive produced from sucrose. It is denoted by E number E315, and is widely used as an antioxidant in processed foods.
Clinical trials have been conducted to investigate aspects of the nutritional value of erythorbic acid. One such trial investigated the effects of erythorbic acid on vitamin C metabolism in young women; No effect on vitamin C uptake or clearance from the body was found. A later study found that erythorbic acid is a potent enhancer of nonheme-iron absorption
| Description | White or slightly yellow crystals or powder |
| Identity | Positive |
| Assay () | 99.0 ~100.5 |
| Loss on drying () | 0.4max |
| Specific Rotation | -16.5°~-18° |
| Residue on ignition () | 0.3max |
| Heavy Metals (as Pb) (mg/kg) | 10max |
| Lead (mg/kg) | 2max |
| Arsenic (mg/kg) | 3max |
| Mercury (mg/kg) | 1max |
| Oxalate | Passes test |
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