China Food Grade CAS # 6915-15-7 Dl-Malic Acid, Find details about China Food Grade, CAS 617-48-1 from Food Grade CAS # 6915-15-7 Dl-Malic Acid
Product Name | DL-Malic Acid |
CAS No. | 617-48-1, 6915-15-7 |
Molecular Formula | C4H6O5 |
Molecular Weight | 134.09 |
Quality Standard | E-296, FCCVII |
Packing | 25KG brown paper bag |
Shelf Life | 2 years, Keep in cool and dry place |
Items | Specification |
Assay | NLT 99.0% |
Description | White or nearly white crystalline powder or granules |
Melting Point | 127.0-132.0 °C |
Test for malate | Passes test |
Fumaric Acid | NMT 1.0 % |
Maleic Acid | NMT 0.05 % |
Water insolubles | NMT 0.1 % |
Specific Rotation | -0.1-+0.1 |
Residue on Ignition | NMT 0.1 % |
Arsenic | NMT 2ppm |
Mercury | NMT 1 ppm |
Heavy Metals | NMT 10 ppm |
Lead | NMT 2ppm |
Sulphated ash | NMT 0.1% |
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3. Provide agile and safe payments.
4. We will responsible for all quality issue.
5. Share marketing informations with customers update price in time.
1. What's your payment terms?
T/T, D/P, L/C, O/A
2. What's your delivery time?
Usually we will arrange the shipment within 14 days.
3. How about the packing?
Usually with 25 kg bag/carton/drum.
4. How about the validity of the products?
Usually 2 or 3 years.
5. What documents you provide?
Usually, Commerical Invoice, Packing List, Country of Origin, Insurance Policy, Bill of loading, COA , Health certificate.
6. What is loading port?
Usually, Qingdao, Tianjin and Shanghai