Common Food Additives Citric acid monohydrate food grade CAS 5949-29-1
Product Name: Citric acid monohydrate
Molecular formula: C6H8O7.H2O
CAS No.: 77-92-9
Application:
Citric acid monohydrate is mainly used as acidulating, flavoring and preservative in food and beverages. It is also used as antioxidant, plasticizer, detergent and auxiliaries.
Specification:
| Items |
Index |
| Appearance |
Colorless or white crystal powder or granular |
| Light transmittance |
min 97% |
| Assay |
99.5~100.5% |
| Water |
7.5~8.8% |
| Residue on ignition(Sulphated ash) |
Max 0.05% |
| Sulphate |
Max 20ppm |
| Oxalate |
Max 20ppm |
| Calcium |
Max 20ppm |
| Heavy metals |
Max 1ppm |
| Iron |
Max 1ppm |
| Chloride |
Max 5ppm |
| Readily carbureted substances |
K≤1.0 |
| Bacterial Endotoxins |
Max 0.5IU/mg |
| Al |
Max 0.2ppm |
| As |
Max 0.1ppm |
| Hg |
Max 0.1ppm |
| Pb |
Max 0.5ppm |
| Tridodecylamine |
Max 0.1ppm |
| Water insoluble substance |
Filtration time not more than 1 min and visual mottled particles not more than 3. |
Storage:
Keep bag well-closed and put in a light-proof, dry and cool place.
Product Description
ZHANJIU (SHANGHAl)INDUSTRIAL CO, LTD is professional supplier of fine chemicals for manyindustry fields, specializing for chemicals widely used in textile printing & dyeing, leather processing,water treatment, food & feed additives, pharmaceuticals and other areas.We have own cooperatedfactories for sodium percarbonate, sodium hydrosulfite, surfactant, sulphur dyes and textile auxiliariesetc.
Our cooperated factory for sodium hydrosulfite has capacity of 100,000 metric tons per year, wealso produce sodium metabisulfite and sodium formate etc.Our factory has internationally advanced production equipment and production technology,comprehensively utilizes the by-products in the production process, and fully advocates circulareconomy and cleaner production.
Our manufacture base for Sulphur dyes is located in East China and founded in 2003. The mainproducts are solid and liquid sulphur dyes, sodium thiosulfate, sodium sulfide, etc. Our capacity forsulphur dyes is 30000 tons of solid and 30000 tons of liquid every year.Our cooperated factory for sodium percarbonate has capacity of 100,000 metric tons per year andwe already exported more than 50 countries. The main application of sodium percarbonate is indetergent and aquaculture industries. For aquaculture, we can supply granular uncoated type andtablet type. lt is Class 5.1 dangerous chemicals and we have very good professional experiences forexporting this product.
FAQ
1) Do you accept small orders ?
Yes, we can do it. Pls contact us for order details.
2) How about the price? Can you make it cheaper ?
Price is negotiable under different conditions, we are assuring you to get the most competitive price.
3) Do you offer free samples ?
Yes, we could offer the sample for free charge but do not pay the cost of freight.
4) What are your payment terms ?
We usually accept T/T, L/C or other terms for negotiating.
5) Can I visit your factory in China ?
Yes, you are welcomed to visit our factory.
6) How Can I place an order ?
Kindly pls chat with us directly, or you could just send us inquiry, we will arrange your order accordingly after all details is finalized.
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