- Chloride[10]
- Inorganic Acids[3]
- Pharmaceutical[10]
- Carbonate[2]
- Food Additives[10]
- Chemical Auxiliary Agent[2]
- Alcohol & Hydroxybenzene & Ether[4]
- Healthcare Supplement[1]
- Feed Additives[1]
- Sulphate[2]
- Oxide[1]
- Organic Intermediate[1]
- Other Chemicals[2]
- Silicate[1]
- Amine[1]
- Organic Salt[2]
- Chemical Reagents[2]
- Aluminum Pipes[2]
- Plastic Blowing Machinery[1]
- Beverage Processing Machinery[2]
- Contact Person : Mr. Tang Danny
- Company Name : The TNN Development Limited
- Tel : 86-411-82561427
- Fax : 86-411-82561417
- Address : Liaoning,Dalian,No.23 Renmin road
- Country/Region : China
- Zip : 116001
ascorbic acid
Item | Specification |
Characteristics | white crystal powder |
Identification | positive reaction |
M.P. | about 190 |
PH | 2.1-2.6 |
Clarity of solution | Clear |
Color of solution | BY7 max |
Copper | 5ppm max |
Heavy metal | 10ppm max |
Iron | 2ppm max |
Oxalic Acid | 0.2% max |
Sulphate Ash | 0.1% max |
Ratio Absorbances | +20.5 - +21.5 Deg |
Organic impurity | pass |
Assay | 99.0-100.5% |
Storage:
kept in a light-proof, well-closed, dry and cool place.
Service we can provide:
1. Mixed container, we can mix different items in one container.
2. Quality control, before shipment, free sample for test. after shipment, keep sample for 1 years
3. Prompt shipment with professional documents
4. Packing as your request, with photo before shipment
Professional Loading:
1.We will provide you with professional loading
2.We have one team supervise uploading the materials. We will check the container, the packages, every step, taking
pictures and make records.
3.We will make a complete Loading Report for our customer of each shipment
Certificate
Our Advantages:
Full experience of large numbers containers loading in Chinese sea port
Fast shipment by reputed shipping line
Packing with pallet as buyer's special request
Best service after shipment with emails
Cargoes photo before and after loading into container
Raw materials from Chinese origin
Our Concept:
1.Client is first.We are trying to bring maximum profit to our clients and we only share small.
2.Credibility is the most important.
3.Quality control is our life.
4.Great sense of responsibility.
We will be responsible for not only our products, our clients, our suppliers, also the society.
Other products we can support:
Exhibitions:
Company Activities
ascorbic acid