| Customization: | Available |
|---|---|
| CAS No.: | 87-69-4 |
| Formula: | C4h6o6 |
|
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DL-tartaric acid Specification:
|
Serial Number |
Test Item |
Standard |
Result |
|
1 |
Purity % ≥ |
99.5 |
99.56 |
|
2 |
Melting point ºC |
200-206 |
201-204 |
|
3 |
Sulphate % ≤ |
0.02 |
<0.02 |
|
4 |
Heavy metal % ≤ |
0.001 |
<0.001 |
|
5 |
Arsenic % ≤ |
0.0002 |
<0.0002 |
|
6 |
Choloride % ≤ |
0.002 |
<0.002 |
|
7 |
Oxalate |
Qualified |
Qualified |
|
8 |
Loss on drying % ≤ |
0.5 |
0.21 |
|
9 |
Residue on ignition % ≤ |
0.1 |
0.08 |
|
Conclusion: The above product conforms to the standard. |
|||
Product name: L(+)-Tartaric acid
CAS: 87-69-4 EINECS: 201-766-0
Use:L(+)- tartaric acid is widely used as an acid in beverages and other foods. It is used in wine, soft drinks, sweets, bread, and certain gelatinous sweets.
Molecular Weight: 150.09 Melting point: 170-172 °C(lit.)
Flash point: 210 °C
Water solubility: 1390 g/L (20 ºC)
Services we can provide:
1. We can provide mixed containers with different mixed items in one container.
2. We will control the quality, and offer free samples for test before shipment. After shipment, we will keep the samples for 3 years.
3. We can arrange shipment promptly with professional documents.
4. We can make the packages as you request, and send you photos before shipment.
Our Advantages:
1.Rich experience in loading a great amount of containers in Chinese sea port.
2.Fast shipment by well-reputed shipping line.
3.Packaging with pallets according to buyers' special request.
4.Providing best service after shipment by e-mail.
5.Cargoes together with container sales service available.
6.Rich experience in Canada & Japan export.
7.Providing photos of cargoes before and after loading into container.
8.Raw materials from Chinese origin.
Professional Loading:
1. We will provide you with professional loading service.
2. We have one team that supervises the uploading of materials. We will check the containers and the packages.
3. We take pictures and make records in every step.
4. We will make a complete Loading Report for our customers of each shipment.
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