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DL-Tartaric acid CAS NO.133-37-9
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton
- Product Details
Keywords
- 133-37-9
- DL-Tartaric acid
- Tartaric acid
Quick Details
- ProName: DL-Tartaric acid
- CasNo: 133-37-9
- Molecular Formula: C4H6O6
- Appearance: White crystallized powder
- Application: 1. DL-Tartaric acid is mainly used in ...
- DeliveryTime: Within 7 days after order confirmation
- PackAge: 25kg bag, 20mt/ container with pallets
- Port: Shanghai
- ProductionCapacity: 6000 Metric Ton/Month
- Purity: 99%
- Storage: All products should be stored in an o...
- Transportation: All products should be stored in an o...
- LimitNum: 1 Kilogram
- ProName: DL-Tartaric acid
- Cas No: 133-37-9
- Molecular Formula:: C4H6O6
- Purity: 99%
- Appearance: White crystallized powder
Superiority
1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of
index have reached or exceeded domestic and international standards.
2. Now we have established long-term stable relations of cooperation with the pharmaceutical enterprises of Europe.
3.Well-trained and professional technologist and sales with rich experience in the field for 5-10 years.
4.TAA exported this product to many countries and regions at best price in China.
5.Leading manufacturer and supplier of chemicals in China.
6.Professional suppliers from China.
7.Factory offer.
Looking to the future, we will adhere to the spirit of “professional, innovative, integrity, development”, and adhere to the management
philosophy of “customer-orientation and pursing development via integrity” and through which to provide customers with first-class
products and service. We sincerely welcome friends both at home and abroad to visit our company and hope to achieve win-win cooperation with you!
Details
1.Basic information:
|
English Name:
|
DL-Tartaric acid |
| English synonyms | dl-Tartaric acid anhydrous |
| CAS | 133-37-9 |
| Molecular formula | C4H6O6 |
| Molecular weight | 150.09 |
| EINECS: | 205-105-7 |
| Storage conditions | Store below +30°C. |
| melting point | 210-212 °C(lit.) |
| purpose | Widely used in food, medicine, chemical industry, light industry and other industries. For example, DL-Tartaric acid is used as beer foaming agent, food acidifier, corrective agent, refreshing beverage, candy, fruit juice, sauce, cold vegetables, fermentation powder, etc. Its acidity is 1.3 times that of citric acid, especially suitable for grape juice acidifier. DL-Tartaric acid also plays a very important role in tanning, photography, glass, enamel, telecommunication equipment and other industries. |
2.Specification:
|
Item |
Index |
|
|
Monohydrate |
Anhydrous |
|
|
Assay(dry),% ≥ |
99.5 |
99.5 |
|
MP range,°C |
200-206 |
200-206 |
|
Sulfate(SO4),% ≤ |
0.04 |
0.04 |
|
Heavy metal(as Pb),% ≤ |
0.001 |
0.001 |
|
As,% ≤ |
0.0002 |
0.0002 |
|
Easy oxide |
OK |
OK |
|
Loss on heat,% ≤ |
11.5 |
0.5 |
|
Residue on ignition,% ≤ |
0.10 |
0. |
3.Application:
Used in manufacture of the tartrates and used in the industry of the electroplates, chemical fertilizers,tanning, glasses, foods, pharmaceuticals and so.
4.Package:
25kg bag,20mt per container.
5.Storage:
1) Store in a cool, ventilated warehouse.
2) The temperature should not exceed 37 °C.
3) It should be stored separately from oxidants and food chemicals, and should not be mixed (see Section 10 for incompatible materials).
4) Keep the container sealed.
5) Keep away from fire and heat.
6) Lightning protection equipment must be installed in the warehouse.
7) The exhaust system should be provided with a grounding device that removes static electricity.Explosion-proof lighting and ventilation settings.
8) It is forbidden to use equipment and tools that are prone to sparks.
9) The storage area should be equipped with leakage emergency treatment equipment and suitable containment materials.
