Wholesale Glycerol Phosphoric Acid - DL Malic Acid – Tianjia
Wholesale Glycerol Phosphoric Acid - DL Malic Acid – Tianjia Detail:
Product Description
Malic acid, also known as 2 – hydroxy succinic acid, has two stereoisomers due to the presence of an asymmetric carbon atom in the molecule.
There are three forms in nature, namely D malic acid, L malic acid and its mixture DL malic acid.
White crystalline or crystalline powder with strong moisture absorption, easily soluble in water and ethanol. Have a special pleasant sour taste. Malic acid is mainly used in food.
Application
1.In food industry: it can be used in the processing and concoction of beverage, liqueur, fruit juice and the manufacture of candy and jam etc. It also has effects of bacteria inhibition and antisepsis and can remove tartrate during wine brewing.
2.In tobacco industry: malic acid derivative (such as esters) can improve the aroma of tobacco.
3.Daily chemical industry: as a good complexing agent, it can be used for toothpaste formula, spice synthesis formulas and so on. It also can be used as a deodorant and detergent ingredient.
Specification
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| Item | Specification | Result |
| Assay(%) | 99.0-100.5 | 99.4 |
| Specific rotation | -1.1 | 0 |
| Melting range(℃) | 127-132 | 128.9 |
| Water insolubles(%) | ≤0.1 | 0.006 |
| Sulphates ash(%) | ≤0.1 | 0.05 |
| Fumaric acid(%) | ≤1.0 | 0.62 |
| Maleic acid(%) | ≤0.05 | 0.01 |
| Heavy metals (PPM) | ≤5 | <5 |
| Arsenic(PPM) | ≤2 | <2 |
| Lead(PPM) | ≤2 | <2 |
| Mercury(PPM) | ≤1 | <1 |
| Loss on drying(%) | ≤0.3 | 0.25 |
| Copper(PPM) | ≤50 | <50 |
| Zinc(PPM) | ≤25 | <25 |
| Residue on igntion(%) | ≤0.05 | 0.03 |
| Identification test | Ir absorption | comformed |
| Conclusion | The results conforms with enterprise standards | |
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Why Choose Us
1.More than 10 years experience with ISO certified,
2.Factory of flavor and sweetener blending,Tianjia Own Brands,
3.Research on the Market Knowledge & trend follow up，
4.Timely Deliver & Stock Promotion on hot demanding products，
5.Reliable & Strictly follow the contract responsibility & after sales service,
6. Professional on International Logistic Service, Legalization documents & Third Party Inspection process.
Our Warehouse
TIANJIA Rigorous Packing Process
Logistics Department
Leader in supply chain management and international logistics solutions
●Estimate the time and cost of delivery based on your destination and required service.
●Handling all modes of transportation including import,warehousing to custonized door to door delivery.
●Effucuency and high standards are the key to your success and ours.
Get FREE SAMPLES Today!
We’d love to hear from you! Send us specific requirements and email us to get a free sample!
1.More than 10 years experience with ISO certified,
2.Factory of flavor and sweetener blending,Tianjia Own Brands,
3.Research on the Market Knowledge & trend follow up，
4.Timely Deliver & Stock Promotion on hot demanding products，
5.Reliable & Strictly follow the contract responsibility & after sales service,
6. Professional on International Logistic Service, Legalization documents & Third Party Inspection process.
Product detail pictures:
Related Product Guide:
With dependable high-quality method, fantastic standing and ideal purchaser assistance, the series of products produced by our firm are exported to many countries and regions for Wholesale Glycerol Phosphoric Acid - DL Malic Acid – Tianjia , The product will supply to all over the world, such as: Lesotho, Cairo, British, We've got constructed strong and long co-operation relationship with an enormous quantity of companies within this business in Kenya and overseas. Immediate and professional after-sale service supplied by our consultant group has happy our buyers. Thorough Info and parameters from the merchandise will probably be sent for you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Kenya for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.
By Judy from Denmark - 2017.01.28 18:53
Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
By Letitia from Marseille - 2018.06.18 19:26
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