Top Quality Citric Acid Anhydrous China Factory Citric Acid, Find details about China Anhydrous Citric Acid, Citric Acid from Top Quality Citric Acid Anhydrous China Factory Citric Acid
citric acid monohydrate
Product name | Citric acid monohydrate |
Synonyms | Hydrous citric acid |
CAS No. | 5949-29-1 |
EINECS | 221-095-7 |
Molecular formula | C6H8O7.H2O |
Molecular weight | 210.14 |
Appearance | White crystalline powder |
Melting point | 135-152 ºC |
Boiling point | 309.6 °C at 760 mmHg |
Assay | 99.5-101.0% |
Moisture | 7.5-9.0% |
Sulphated Ash | 0.1 ppm |
Sulphate | 150 ppm |
Oxalated | 350 ppm |
Calcium | 200 ppm |
Heavy Metals | 10 ppm |
Iron | 50 ppm |
Chloride | 50 ppm |
Aluminium | 0.2 ppm |
Packing | 25Kg/drum or as demand |
FAQ
Q:How to start orders or make payments?
A:You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
Q: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q: What's your MOQ?
A:For the high value product, our MOQ starts from 1g and generally starts from 1kgs. For other low price product, our MOQ starts from 10kg and 100kg.
Q: Is there a discount?
A: Yes, for larger quantity, we alway support with better price.
Q:How do you treat quality complaint?
First of all, our quality control will reduce the quality problem to near zero.If there is a quality problem caused by us, we will send you free goods forreplacement or refund your loss.