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Product Description
Wholesale Price CAS 89-65-6 Food Grade Erythorbic Acid D-Isoascorbic Acid
Wholesale Price CAS 89-65-6 Food Grade Erythorbic Acid D-Isoascorbic Acid
Wholesale Price CAS 89-65-6 Food Grade Erythorbic Acid D-Isoascorbic Acid
CAS 89-65-6 Isoascorbic acid, molecular formula c6h806, relative molecular weight 176.13. Its antioxidant
performance is better than ascorbic acid, and the price is cheap. Although it has no physiological
effect of ascorbic acid, it will not hinder the absorption of ascorbic acid by the human body. It is
widely used in meat products .
Application
CAS 89-65-6 Erythorbic acid can be used as food anti-oxidant; as auxiliary material of drug or health supplies; as stabilizer of chemical raw materials; as except oxygen, and anti-corrosion, and except scale solvent of important component; as electrolytes of electrolytic and plating; as metal micro-powder of production and heavy metal of recycling. In addition, erythorbic acid is also applied to textile chemicals manufacturing, building materials and daily-use chemical industry.
| Item |
Standard |
| 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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FAQ
Q1. What's your MOQ?
A: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.
Q2. How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q3. What is about the delivery time?
A: The goods of small quantity will be sent out in 3 working days. For bulk cargo, we will book the cargo space once the order is confirmed. Usually we will arrange the shipment in 7 -15 days.
Q4. How about the packing?
A: Usually we provide the packing as 25 kg/bag or carton. Powdered Packaging: 20/25kg/bag/ drum/can or according to client request. Liquid Packaging: 200-220kg drum or according to client request. Of course, if you have special requirements on them, we will according to you.
Q5. What payment terms are acceptable?
A: LC, DP, T/T, Western Union, BTC,USDT,Alipay,WeChat etc.
Q6. Can you give me a discount price?
A: Surely, it depends on your required quantity.
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